RF Linx Corporation Wireless Networking

Wireless Solutions for Wireless ISPs, Hot Spots, Military, Commercial

Home Phone: (513) 777-2774


RF Linx, Inc. has extensive experience in the design and fabrication of bi-directional amplifiers. We pride ourselves on providing products entirely designed and manufactured in the USA. We cater to a wide range of customers, both domestically and abroad, meeting the communication needs of the U.S. Military and Government, emergency responders, mining, fleet, and oil industries, as well as commercial wireless LAN providers.

Our current designs operate in the frequency bands 700MHz, 900MHz, 2.4GHz, 3.6GHz, 4.4GHz, 4.9GHz, and 5.8GHz. We have the ability to provide COTS pricing and complete turn-key design efforts to meet your specific requirements. Our staff is dedicated to making your project a success through total program management, superior engineering, qualified inspection processes, and test services. Your mission is our mission.

Resource Allocation

RF Linx will allocate the necessary design, electrical and mechanical engineering, fabrication, assembly, and quality assurance resources to complete your project on schedule. We commit to growing our staff and facility to capacity as necessary to meet your requirements.

Manufacturing Location(s)

RF Linx, Inc.

9017 Cincinnati-Columbus Road
West Chester, Ohio 45069

Design, final assembly, test, and inspection are performed at our state of the art 5000 square foot facility. Our manufacturing personnel are trained to meet IPC-A-610 Class 2 specifications and are experienced in RF and Digital circuit fabrication. All amplifiers are thoroughly documented with travel tags and tested with modern HP/Agilent test equipment.

Spectra-Tech Manufacturing, Inc. (sub-contracted)

4013 Borman Drive
Batavia, Ohio 45103

Fabrication of Circuit Card Assemblies are performed at Spectra Tech Manufacturing, an ISO 9001 certified electronics manufacturer.

Experienced in Military and Industry Standards and Specifications

  • MIL-STD-810G Environmental Engineering Considerations and Laboratory tests
  • MIL-F-14072 Finishes for Ground Based Electronic Equipment
  • MIL-HDBK-217F Reliability Prediction of Electronic Equipment
  • FED-STD-595B Colors used in Government Procurement
  • TIA/EIA-102.CAAB-B Land mobile radio transceiver recommendations Project 25-Digital Radio Technology, C4FM/CQPSK Modulation
  • TIA/EIA-102.CAAA-B Digital C4FM/CQPSK Transceiver Measurement
  • TIA/EIA-102.BBAB Project 25 Two-Slot Time Division Multiple Access Physical Layer Protocol Specification
  • TIA/EIA-603 Land mobile FM or PM - Communications Equipment Measurement and Performance Standards

Environmental Testing Capabilities

Altitude, High / Low Temperature Storage and Operation, Thermal Shock, Humidity, Salt Fog, Water Immersion, Vibration, Shock Drop, and MTBF Reliability Calculations

Previous Experience

We believe that our previous experience shows our proven ability to meet your project expectations and to reliably hit our deadlines and cost targets. We invite you to review our past efforts.

Harris Corporation, RF Communications

4.4 - 5.0 GHz bi-directional power amplifier, 5W Peak, 0.5W Average OFDM, AGC, Temp Compensated, water submersible. For use with Harris system RF-7800W-OU440. Product is fully qualified and tested to meet various MIL specifications. Complete custom design and fabrication effort.
762 870 MHz bi-directional power amplifier, 30W CW, P25 Phase 1&2 TDMA operation, Temp Compensated, water submersible. For use with Harris Falcon III communication systems, RF-310M-HH and VRC-1110.TVA. Used by the U.S. Department of Defense, NATO, and coalition forces. This product is ITAR certified, and qualified to various MIL-STD-810 specifications.

General Dynamics

COTS 2.4 GHz bi-directional amplifier. CARC paint is used to provide a rugged chassis with additional modifications to hinder visibility in a desert setting. Product supports tactical wireless communication in harsh environments.

Raytheon Company

COTS 4.9 GHz bi-directional amplifier. For use with Cisco communications equipment in major airports and by Port Authority. Product undergoes thorough temperature testing to ensure proper operation in austere environment.

Exponent Engineering

COTS 2.4 GHz bi-directional amplifier, 1W Peak, OFDM. Miniature potted RF amplifier assembly for deployable sonar buoys used on Navy development project to locate intrusive underwater traffic.

Design Engineering Services

RF Linx utilizes state-of-the-art design and simulation tools in addition to high performance RF test equipment to provide unsurpassed design capabilities providing our customers with quick-turn custom RF designs meeting stringent MIL-STD requirements. Our custom RF design capabilities include Digitally Tuned High Power Amplifiers, Low Noise Amplifiers, High Performance Filters, Diplexers, and High Dynamic Range Receivers, PCB layout, RF Packaging & Mechanical Design, MIL-STD Qualification and Testing.

Call us today to discuss your custom RF requirement.

Guaranteed Quality

All RF LINX Amplifiers are manufactured and thoroughly tested with modern HP test equipment at our facility in Cincinnati, Ohio. Our manufacturing personnel are trained to IPC-A-610 CLASS 2 qualifications and experienced in RF and Digital circuit fabrication. We are dedicated to innovation, quality and customer satisfaction. In our experience, that's the difference that makes all the difference.


RF Linx has closed it's business as of Dec 31, 2017.