Company lists · Data refreshed October 2026
Top 25 Traveling wave tube suppliers based in the United States
RevenueBase identified 65 company matches for traveling wave tube suppliers associated with the United States as of October 2026 and tracks 4,669 professional contacts across them, including 574 with verified work emails. Manassas is the largest hub.
This list covers company matches for traveling wave tube suppliers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 21, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest traveling wave tube suppliers based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,575 contacts → | ||||
Exact match “Communications & Power Industries (CPI) is a world leader in large aperture antennas, components and systems, manufacturing advanced high-power and high-frequency technologies and…” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 2 | 381 contacts → | ||||
Exact match “Stellant Systems is a partner for civil, military, and commercial organizations whose missions seek to ensure a safe, aware, and connected world.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 3 | 373 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 4 | 195 contacts → | ||||
Exact match “For over 35 years Giga-tronics Incorporated (Nasdaq “GIGA”), has been helping solving the world‘s next generation Radar and Electronic Warfare problems.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 5 | 141 contacts → | ||||
Exact match “Founded in 1946, Dallas-based Continental Electronics is a global leader in RF Innovation.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 6 | 134 contacts → | ||||
Exact match “FIRST RF is a product-development company specializing in advanced antennas and RF systems.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 7 | 129 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 8 | 77 contacts → | ||||
Exact match “Established in 1990, dB Control Corp, a subsidiary of HEICO Corp, supplies mission-critical, often sole-source, products worldwide to military organizations, as well as to major…” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 9 | 62 contacts → | ||||
Exact match “Comtech PST, a subsidiary of Comtech Telecommunications, is a world leader in designing, developing and manufacturing Solid State RF Microwave High Power Amplifiers and Control…” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 10 | 56 contacts → | ||||
Exact match “Founded in Empower RF Systems is a global leader in power amplifier solutions that are critical to defense, commercial, and industrial market applications.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 11 | 33 contacts → | ||||
Exact match “Designer and manufacturer of RF, Microwave,and Millimeter Wave components and integrated assemblies for Defense, aviation, space and wireless telecom markets.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 12 | 32 contacts → | ||||
Exact match “Triad RF Systems, founded in 2013, designs and manufactures high-performance RF and microwave amplifiers and subsystems.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 13 | 29 contacts → | ||||
Exact match “Mu-Del Electronics has led the way since 1967 with advanced IF/RF and Microwave Products and Amplifiers for the Defense Electronics, Aerospace, Telemetry and other high-end…” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 14 | 28 contacts → | ||||
Exact match “AmpliTech Group, Inc.(NASDAQ: AMPG)(NASDAQ: AMPGW) is a designer, developer, and manufacturer of custom and standard state-of-the-art RF components for Commercial, 5G/6G, quantum…” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 15 | 25 contacts → | ||||
Exact match “Microwave Engineering Corporation is a custom design and manufacturing company that provides state-of-the-art antennas, passive components, and transmission lines for a variety of…” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 16 | 24 contacts → | ||||
Exact match “Applied Systems Engineering, Inc, founders and key engineering personnel have extensive experience in power supply design for all types of microwave tubes.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 17 | 24 contacts → | ||||
Exact match “Space Machine & Engineering makes custom waveguides, horn antennas, assemblies and waveguide components.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 18 | 19 contacts → | ||||
Exact match “Daico has led the way since 1967 with advanced RF/Microwave Control Products, Amplifiers & Sub-Systems for Defense Electronics, Aerospace, and high-end commercial industries.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 19 | 16 contacts → | ||||
Exact match “Elcom) designs and delivers Advanced Integrated Multifunction Microwave Assemblies, operating at frequencies up to 67 GHz (HF, 6 GHz, 0.5 -18-26.5-40-67 GHz).” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 20 | 12 contacts → | ||||
Exact match “For more than 30 years, CPC has designed High Power Solid State Amplifiers to meet and exceed system requirements that perform reliability in the most demanding environments.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 21 | 9 contacts → | ||||
Exact match “At Jersey Microwave, we develop advanced RF, microwave and millimeter wave solutions that help our clients power the world’s communications systems.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 22 | 9 contacts → | ||||
Exact match “Penta Laboratories is a proudly American manufacturing and worldwide distributor of premium electron tubes and vacuum tubes.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 23 | 8 contacts → | ||||
Exact match “Netcom designs and manufactures RF and microwave technology for a diverse range of applications within the military, aerospace, medical, and wireless communications industries.” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 24 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
| 25 | 3 contacts → | ||||
Exact match “Summation Research, Inc.(SRI) is an engineering and manufacturing company providing high performance telemetry and data communication products and systems to defense, government…” Recorded in the RevenueBase company graph · Oct 21, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “traveling wave tube suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 65 traveling wave tube suppliers based in the United States
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Traveling wave tube suppliers based in the United States at a glance
As of Oct 21, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 65 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “traveling wave tube suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 574 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on October 21, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “traveling wave tube suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many traveling wave tube suppliers are there based in the United States?
RevenueBase identified 65 company matches for traveling wave tube suppliers associated with the United States as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Communications & Power Industries CPI tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most traveling wave tube suppliers?
Manassas leads with 2 company records, followed by Ronkonkoma (2) and Alachua (1).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 574 professional contacts with verified work emails tracked across these 65 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 21, 2026.
Ready to reach these companies? Verified emails and direct dials for all 65 traveling wave tube suppliers based in the United States. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
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- New lists
- AI companies based in the United States
- Cybersecurity companies based in the United States
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- Oil and gas companies based in the United States
- Real estate companies based in the United States
Company intelligence · public preview
Top 25 traveling wave tube suppliers based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 65 matching company records for traveling wave tube suppliers based in the United States, with 4,669 tracked contacts and 574 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 traveling wave tube suppliers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | HQ: Plano, TX, United StatesReported employees: 1,001-5,000 | Plano, TX, United States | 1,001-5,000 | Exact match | 1,575 contacts → |
“Communications & Power Industries (CPI) is a world leader in large aperture antennas, components and systems, manufacturing advanced high-power and high-frequency technologies and…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Stellant Systems, INCstellantsystems.com HQ: Torrance, CA, United StatesReported employees: 501-1,000 | Torrance, CA, United States | 501-1,000 | Exact match | 381 contacts → |
“Stellant Systems is a partner for civil, military, and commercial organizations whose missions seek to ensure a safe, aware, and connected world.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Richardson Electronics, LTDrell.com HQ: Lafox, IL, United StatesReported employees: 201-500 | Lafox, IL, United States | 201-500 | Exact match | 373 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 4 |  Giga-Tronics, INCgigatronics.comHQ: Dublin, CA, United StatesReported employees: 51-200 | Dublin, CA, United States | 51-200 | Exact match | 195 contacts → |
“For over 35 years Giga-tronics Incorporated (Nasdaq “GIGA”), has been helping solving the world‘s next generation Radar and Electronic Warfare problems.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Continental Electronics Corporationcontelec.com HQ: Dallas, TX, United StatesReported employees: 51-200 | Dallas, TX, United States | 51-200 | Exact match | 141 contacts → |
“Founded in 1946, Dallas-based Continental Electronics is a global leader in RF Innovation.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  First RFfirstrf.comHQ: Boulder, CO, United StatesReported employees: 51-200 | Boulder, CO, United States | 51-200 | Exact match | 134 contacts → |
“FIRST RF is a product-development company specializing in advanced antennas and RF systems.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Gilat Wavestreamgilat.com HQ: San Dimas, CA, United StatesReported employees: 51-200 | San Dimas, CA, United States | 51-200 | Exact match | 129 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | DB Controldbcontrol.com HQ: Fremont, CA, United StatesReported employees: 51-200 | Fremont, CA, United States | 51-200 | Exact match | 77 contacts → |
“Established in 1990, dB Control Corp, a subsidiary of HEICO Corp, supplies mission-critical, often sole-source, products worldwide to military organizations, as well as to major…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Comtech PSTcomtechpst.com HQ: Melville (long Island), NY, United StatesReported employees: 51-200 | Melville (long Island), NY, United States | 51-200 | Exact match | 62 contacts → |
“Comtech PST, a subsidiary of Comtech Telecommunications, is a world leader in designing, developing and manufacturing Solid State RF Microwave High Power Amplifiers and Control…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Empower RF Systemsempowerrf.com HQ: Inglewood, CA, United StatesReported employees: 51-200 | Inglewood, CA, United States | 51-200 | Exact match | 56 contacts → |
“Founded in Empower RF Systems is a global leader in power amplifier solutions that are critical to defense, commercial, and industrial market applications.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HQ: Harvard, MA, United StatesReported employees: 11-50 | Harvard, MA, United States | 11-50 | Exact match | 33 contacts → |
“Designer and manufacturer of RF, Microwave,and Millimeter Wave components and integrated assemblies for Defense, aviation, space and wireless telecom markets.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Triad RF Systems, INCtriadrf.com HQ: East Brunswick, NJ, United StatesReported employees: 11-50 | East Brunswick, NJ, United States | 11-50 | Exact match | 32 contacts → |
“Triad RF Systems, founded in 2013, designs and manufactures high-performance RF and microwave amplifiers and subsystems.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Mu-Del Electronics LLCmu-del.com HQ: Manassas, VA, United StatesReported employees: 51-200 | Manassas, VA, United States | 51-200 | Exact match | 29 contacts → |
“Mu-Del Electronics has led the way since 1967 with advanced IF/RF and Microwave Products and Amplifiers for the Defense Electronics, Aerospace, Telemetry and other high-end…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Amplitech Group, Inc. Nasdaq Ampgamplitechgroup.comHQ: Bohemia, NY, United StatesReported employees: 11-50 | Bohemia, NY, United States | 11-50 | Exact match | 28 contacts → |
“AmpliTech Group, Inc.(NASDAQ: AMPG)(NASDAQ: AMPGW) is a designer, developer, and manufacturer of custom and standard state-of-the-art RF components for Commercial, 5G/6G, quantum…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Microwave Engineering Corporationmicrowaveeng.com HQ: North Andover, MA, United StatesReported employees: 51-200 | North Andover, MA, United States | 51-200 | Exact match | 25 contacts → |
“Microwave Engineering Corporation is a custom design and manufacturing company that provides state-of-the-art antennas, passive components, and transmission lines for a variety of…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Applied Systems Engineering, INCapplsys.comHQ: Fort Worth, TX, United StatesReported employees: 11-50 | Fort Worth, TX, United States | 11-50 | Exact match | 24 contacts → |
“Applied Systems Engineering, Inc, founders and key engineering personnel have extensive experience in power supply design for all types of microwave tubes.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Space Machine & Engineering Corpspace-machine.com HQ: St. Petersburg, FL, United StatesReported employees: 51-200 | St. Petersburg, FL, United States | 51-200 | Exact match | 24 contacts → |
“Space Machine & Engineering makes custom waveguides, horn antennas, assemblies and waveguide components.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Daico Industries, INCdaico.com HQ: Carson, CA, United StatesReported employees: 51-200 | Carson, CA, United States | 51-200 | Exact match | 19 contacts → |
“Daico has led the way since 1967 with advanced RF/Microwave Control Products, Amplifiers & Sub-Systems for Defense Electronics, Aerospace, and high-end commercial industries.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Fei-Elcom Tech, INCfei-elcomtech.com HQ: Northvale, NJ, United StatesReported employees: 11-50 | Northvale, NJ, United States | 11-50 | Exact match | 16 contacts → |
“Elcom) designs and delivers Advanced Integrated Multifunction Microwave Assemblies, operating at frequencies up to 67 GHz (HF, 6 GHz, 0.5 -18-26.5-40-67 GHz).” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Communication Power Corporationcpcamps.com HQ: Hauppauge, NY, United StatesReported employees: 11-50 | Hauppauge, NY, United States | 11-50 | Exact match | 12 contacts → |
“For more than 30 years, CPC has designed High Power Solid State Amplifiers to meet and exceed system requirements that perform reliability in the most demanding environments.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Jersey Microwavejerseymicrowave.com HQ: Flanders, NJ, United StatesReported employees: 11-50 | Flanders, NJ, United States | 11-50 | Exact match | 9 contacts → |
“At Jersey Microwave, we develop advanced RF, microwave and millimeter wave solutions that help our clients power the world’s communications systems.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Penta Laboratoriespentalabs.com HQ: Newbury Park, CA, United StatesReported employees: 11-50 | Newbury Park, CA, United States | 11-50 | Exact match | 9 contacts → |
“Penta Laboratories is a proudly American manufacturing and worldwide distributor of premium electron tubes and vacuum tubes.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Netcom, INCnetcominc.com HQ: Wheeling, IL, United StatesReported employees: 51-200 | Wheeling, IL, United States | 51-200 | Exact match | 8 contacts → |
“Netcom designs and manufactures RF and microwave technology for a diverse range of applications within the military, aerospace, medical, and wireless communications industries.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Amkom Design Group INCamkominc.com HQ: San Marcos, CA, United StatesReported employees: 11-50 | San Marcos, CA, United States | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 |  Summation Research, INCsummationresearch.comHQ: Melbourne, FL, United StatesReported employees: 11-50 | Melbourne, FL, United States | 11-50 | Exact match | 3 contacts → |
“Summation Research, Inc.(SRI) is an engineering and manufacturing company providing high performance telemetry and data communication products and systems to defense, government…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 65 company matches
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Traveling wave tube suppliers: dataset insights
October 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
65 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 65 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for traveling wave tube suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many traveling wave tube suppliers did RevenueBase find based in the United States?
The saved snapshot records 65 matching company records, 4,669 tracked contacts and 574 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Cite this list
RevenueBase Data Team. Top 25 traveling wave tube suppliers based in the United States. Snapshot: October 21, 2026. https://revenuebase.ai/companies/traveling-wave-tube-suppliers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
- Oil and gas companies based in the United States
- Real estate companies based in the United States
Company intelligence · public preview
Top 25 traveling wave tube suppliers based in the United States
RevenueBase records 65 matching company records for traveling wave tube suppliers based in the United States, with 4,669 tracked contacts and 574 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 21, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 traveling wave tube suppliers based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | HQ: Plano, TX, United StatesReported employees: 1,001-5,000 | Plano, TX, United States | 1,001-5,000 | Exact match | 1,575 contacts → |
“Communications & Power Industries (CPI) is a world leader in large aperture antennas, components and systems, manufacturing advanced high-power and high-frequency technologies and…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Stellant Systems, INCstellantsystems.com HQ: Torrance, CA, United StatesReported employees: 501-1,000 | Torrance, CA, United States | 501-1,000 | Exact match | 381 contacts → |
“Stellant Systems is a partner for civil, military, and commercial organizations whose missions seek to ensure a safe, aware, and connected world.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Richardson Electronics, LTDrell.com HQ: Lafox, IL, United StatesReported employees: 201-500 | Lafox, IL, United States | 201-500 | Exact match | 373 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 4 | Giga-Tronics, INCgigatronics.com HQ: Dublin, CA, United StatesReported employees: 51-200 | Dublin, CA, United States | 51-200 | Exact match | 195 contacts → |
“For over 35 years Giga-tronics Incorporated (Nasdaq “GIGA”), has been helping solving the world‘s next generation Radar and Electronic Warfare problems.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Continental Electronics Corporationcontelec.com HQ: Dallas, TX, United StatesReported employees: 51-200 | Dallas, TX, United States | 51-200 | Exact match | 141 contacts → |
“Founded in 1946, Dallas-based Continental Electronics is a global leader in RF Innovation.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | First RFfirstrf.com HQ: Boulder, CO, United StatesReported employees: 51-200 | Boulder, CO, United States | 51-200 | Exact match | 134 contacts → |
“FIRST RF is a product-development company specializing in advanced antennas and RF systems.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Gilat Wavestreamgilat.com HQ: San Dimas, CA, United StatesReported employees: 51-200 | San Dimas, CA, United States | 51-200 | Exact match | 129 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | DB Controldbcontrol.com HQ: Fremont, CA, United StatesReported employees: 51-200 | Fremont, CA, United States | 51-200 | Exact match | 77 contacts → |
“Established in 1990, dB Control Corp, a subsidiary of HEICO Corp, supplies mission-critical, often sole-source, products worldwide to military organizations, as well as to major…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Comtech PSTcomtechpst.com HQ: Melville (long Island), NY, United StatesReported employees: 51-200 | Melville (long Island), NY, United States | 51-200 | Exact match | 62 contacts → |
“Comtech PST, a subsidiary of Comtech Telecommunications, is a world leader in designing, developing and manufacturing Solid State RF Microwave High Power Amplifiers and Control…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Empower RF Systemsempowerrf.com HQ: Inglewood, CA, United StatesReported employees: 51-200 | Inglewood, CA, United States | 51-200 | Exact match | 56 contacts → |
“Founded in Empower RF Systems is a global leader in power amplifier solutions that are critical to defense, commercial, and industrial market applications.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | HQ: Harvard, MA, United StatesReported employees: 11-50 | Harvard, MA, United States | 11-50 | Exact match | 33 contacts → |
“Designer and manufacturer of RF, Microwave,and Millimeter Wave components and integrated assemblies for Defense, aviation, space and wireless telecom markets.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Triad RF Systems, INCtriadrf.com HQ: East Brunswick, NJ, United StatesReported employees: 11-50 | East Brunswick, NJ, United States | 11-50 | Exact match | 32 contacts → |
“Triad RF Systems, founded in 2013, designs and manufactures high-performance RF and microwave amplifiers and subsystems.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Mu-Del Electronics LLCmu-del.com HQ: Manassas, VA, United StatesReported employees: 51-200 | Manassas, VA, United States | 51-200 | Exact match | 29 contacts → |
“Mu-Del Electronics has led the way since 1967 with advanced IF/RF and Microwave Products and Amplifiers for the Defense Electronics, Aerospace, Telemetry and other high-end…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Amplitech Group, Inc. Nasdaq Ampgamplitechgroup.com HQ: Bohemia, NY, United StatesReported employees: 11-50 | Bohemia, NY, United States | 11-50 | Exact match | 28 contacts → |
“AmpliTech Group, Inc.(NASDAQ: AMPG)(NASDAQ: AMPGW) is a designer, developer, and manufacturer of custom and standard state-of-the-art RF components for Commercial, 5G/6G, quantum…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Microwave Engineering Corporationmicrowaveeng.com HQ: North Andover, MA, United StatesReported employees: 51-200 | North Andover, MA, United States | 51-200 | Exact match | 25 contacts → |
“Microwave Engineering Corporation is a custom design and manufacturing company that provides state-of-the-art antennas, passive components, and transmission lines for a variety of…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Applied Systems Engineering, INCapplsys.com HQ: Fort Worth, TX, United StatesReported employees: 11-50 | Fort Worth, TX, United States | 11-50 | Exact match | 24 contacts → |
“Applied Systems Engineering, Inc, founders and key engineering personnel have extensive experience in power supply design for all types of microwave tubes.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Space Machine & Engineering Corpspace-machine.com HQ: St. Petersburg, FL, United StatesReported employees: 51-200 | St. Petersburg, FL, United States | 51-200 | Exact match | 24 contacts → |
“Space Machine & Engineering makes custom waveguides, horn antennas, assemblies and waveguide components.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Daico Industries, INCdaico.com HQ: Carson, CA, United StatesReported employees: 51-200 | Carson, CA, United States | 51-200 | Exact match | 19 contacts → |
“Daico has led the way since 1967 with advanced RF/Microwave Control Products, Amplifiers & Sub-Systems for Defense Electronics, Aerospace, and high-end commercial industries.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Fei-Elcom Tech, INCfei-elcomtech.com HQ: Northvale, NJ, United StatesReported employees: 11-50 | Northvale, NJ, United States | 11-50 | Exact match | 16 contacts → |
“Elcom) designs and delivers Advanced Integrated Multifunction Microwave Assemblies, operating at frequencies up to 67 GHz (HF, 6 GHz, 0.5 -18-26.5-40-67 GHz).” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Communication Power Corporationcpcamps.com HQ: Hauppauge, NY, United StatesReported employees: 11-50 | Hauppauge, NY, United States | 11-50 | Exact match | 12 contacts → |
“For more than 30 years, CPC has designed High Power Solid State Amplifiers to meet and exceed system requirements that perform reliability in the most demanding environments.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Jersey Microwavejerseymicrowave.com HQ: Flanders, NJ, United StatesReported employees: 11-50 | Flanders, NJ, United States | 11-50 | Exact match | 9 contacts → |
“At Jersey Microwave, we develop advanced RF, microwave and millimeter wave solutions that help our clients power the world’s communications systems.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Penta Laboratoriespentalabs.com HQ: Newbury Park, CA, United StatesReported employees: 11-50 | Newbury Park, CA, United States | 11-50 | Exact match | 9 contacts → |
“Penta Laboratories is a proudly American manufacturing and worldwide distributor of premium electron tubes and vacuum tubes.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Netcom, INCnetcominc.com HQ: Wheeling, IL, United StatesReported employees: 51-200 | Wheeling, IL, United States | 51-200 | Exact match | 8 contacts → |
“Netcom designs and manufactures RF and microwave technology for a diverse range of applications within the military, aerospace, medical, and wireless communications industries.” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Amkom Design Group INCamkominc.com HQ: San Marcos, CA, United StatesReported employees: 11-50 | San Marcos, CA, United States | 11-50 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 25 | Summation Research, INCsummationresearch.com HQ: Melbourne, FL, United StatesReported employees: 11-50 | Melbourne, FL, United States | 11-50 | Exact match | 3 contacts → |
“Summation Research, Inc.(SRI) is an engineering and manufacturing company providing high performance telemetry and data communication products and systems to defense, government…” Recorded description excerpt · October 21, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 65 company matches
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Traveling wave tube suppliers: dataset insights
October 21, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
65 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 65 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 21, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for traveling wave tube suppliers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many traveling wave tube suppliers did RevenueBase find based in the United States?
The saved snapshot records 65 matching company records, 4,669 tracked contacts and 574 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 21, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Cite this list
RevenueBase Data Team. Top 25 traveling wave tube suppliers based in the United States. Snapshot: October 21, 2026. https://revenuebase.ai/companies/traveling-wave-tube-suppliers/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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