Insights

Military-grade RF Target defense contractors and military suppliers given 3H’s AS9100 and ISO9001:2015 certifications, long-standing focus on high-value RF filters and front-end assemblies, and 5-year warranty on passive filters. Position opportunities with prime contractors needing reliable, certified suppliers for mission-critical components.

Wideband Expertise Leverage capabilities in DC to 50 GHz filters and custom housings to pursue customers requiring broad frequency coverage and tailored integration. Emphasize rapid prototype reduction through advanced simulation to shorten lead times for custom RF solutions.

Custom Engineering Highlight modeling and simulation expertise for extreme power and environmental conditions to win R&D to production transitions. Offer collaboration on bespoke mux/diplexer assemblies and multi-function RF front-end packages for complex systems.

Warranty Advantage Differentiate with a 5-year warranty on passive filters to reduce total cost of ownership for defense and aerospace programs. Use warranty as a risk mitigation point in proposals to secure longer contract commitments.

Growth via Upgrades Capitalize on a track record of new product introductions (L-Band cavity filters, LTE duplexers, Wi-Fi combiners, GPS notch filters) to present a roadmap for customers seeking ongoing innovation and升级 opportunities in next-gen comms platforms and surveillance systems.

Similar companies to 3H Communication Systems

3H Communication Systems Tech Stack

3H Communication Systems uses 8 technology products and services including iCIMS, WordPress, MySQL, and more. Explore 3H Communication Systems's tech stack below.

  • Applicant Tracking Systems
  • Content Management System
  • MySQL
    Database
  • Themify Builder
    Page Builders
  • Animate.css
    UI Frameworks
  • Web Analytics
  • Nginx
    Web Servers
  • Sitelinks Search Box
    Web Tools And Plugins

3H Communication Systems's Email Address Formats

3H Communication Systems uses at least 3 email formats:
3H Communication Systems Email FormatsExamplePercentage
FLast@3hcomm.comJDoe@3hcomm.com
50%
First.Last@3hcomm.comJohn.Doe@3hcomm.com
25%
FirstLast@3hcomm.comJohnDoe@3hcomm.com
25%

Frequently Asked Questions

What is 3H Communication Systems's phone number?

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You can contact 3H Communication Systems's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is 3H Communication Systems's official website and social media links?

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3H Communication Systems's official website is 3hcommunicationsystems.com and has social profiles on LinkedIn.

How much revenue does 3H Communication Systems generate?

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As of August 2026, 3H Communication Systems's annual revenue is estimated to be $1M - $10M.

What is 3H Communication Systems's NAICS code?

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3H Communication Systems's NAICS code is 335 - Electrical Equipment, Appliance, and Component Manufacturing.

How many employees does 3H Communication Systems have currently?

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As of August 2026, 3H Communication Systems has approximately 27 employees across 3 continents, including North America, Europe and Asia. Key team members include President And Cmo: M. G., National Sales Manager: A. G. and Senior Technical Recruiter: P. M. Explore 3H Communication Systems's employee directory with LeadIQ.

What industry does 3H Communication Systems belong to?

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3H Communication Systems operates in the Appliances, Electrical, and Electronics Manufacturing industry.

What technology does 3H Communication Systems use?

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3H Communication Systems's tech stack includes iCIMS, WordPress, MySQL, Themify Builder, Animate.css, Piwik PRO Core, Nginx and Sitelinks Search Box.

What is 3H Communication Systems's email format?

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3H Communication Systems's email format typically follows the pattern of FLast@3hcomm.com. Find more 3H Communication Systems email formats with LeadIQ.

When was 3H Communication Systems founded?

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3H Communication Systems was founded in 2014.
3H Communication Systems logo

3H Communication Systems

Appliances, Electrical, and Electronics ManufacturingCalifornia, United States11-50 Employees

3H Communication Systems is a California-based supplier specializing in microwave and RF components for defense and commercial markets. Its product range includes RF filters, duplexers and diplexers, multiplexers, multi-function assemblies, and RF front-end solutions. The company emphasizes engineering-driven design, using performance modeling to anticipate behavior under power and environmental stresses and thereby shorten prototype cycles. Based in Irvine, California, the firm serves both military and commercial customers within the appliances, electrical, and electronics manufacturing sector. It maintains a formal Quality Management System with AS9100 and ISO 9001:2015 certifications and offers a five-year warranty on passive filter products. In 2018 it announced the launch of an ultra-wide cavity bandpass filter for the L-Band.

Section iconCompany Overview

Phone number
NAICS Code
335 - Electrical Equipment, Appliance, and Component Manufacturing
Founded
2014
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    3H Communication Systems's revenue is estimated to be in the range of $1M - $10M

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