RF Cable Assemblies and Interconnects

Low Noise Amplifiers

Specify an RF cable assembly that fits your equipment, routing and operating frequency. Include the connector type and gender at each end, cable length, frequency range, and expected continuous-wave or peak power when requesting a quote.

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RF Cable Assemblies and Interconnects

Request RF cable assemblies by connector configuration, cable length, operating frequency and power requirements. Include any insertion-loss, VSWR, environmental or phase-matching requirements.

Related RF Interconnect Resources

RF Connectors

Explore RF connector options and the details to include in your enquiry.

RF Adaptors

Review RF adaptor options for the connector interfaces your project needs.

Waveguide-to-Coax Adaptors

Explore adaptor enquiries for your waveguide and coaxial connector interfaces.

SMA, N-Type and TNC Guide

Read RFComp’s guide to choosing between SMA, N-type and TNC connectors.

Custom RF Cable Engineering

Specify the electrical and mechanical requirements for your application

Cable Configuration

Specify the required lengths, connector types, connector genders and routing constraints. RFComp can review these details with your quantity and delivery requirements.

Environmental Requirements

Include operating temperature, exposure, sealing and jacket requirements in your request. Verify the ratings of the selected assembly for the intended installation.

Phase and Amplitude Requirements

For arrays and other phase-sensitive systems, specify allowable phase and amplitude variation over the operating band. Confirm matching capabilities and measurement conditions before ordering.

Choosing the Right RF Cable Assembly

Compare the specifications of the complete cable assembly, not just its connectors.

  • Frequency and loss: State the operating band and maximum acceptable insertion loss at the required frequency.
  • Connectors and impedance: Specify the connector type and gender at both ends and the system impedance.
  • Length and routing: Include cable length, available space, bend-radius constraints and whether the assembly will move during use.
  • Power and environment: Provide average and peak power, temperature range and any sealing or jacket requirements.
  • Matching and testing: If needed, specify phase or amplitude matching tolerances and required test documentation.

For unambiguous RF cable length requirements, include the units, allowed length tolerance and the points used to measure the finished assembly. A marked drawing is useful when connector angles, orientation or a formed route affect the fit. Enter the length in inches in the form, or clearly state a different unit in Special Notes.

Browse RF connectors and RF adapters, or send your configuration to RFComp for review.

RF Cable Assembly FAQs

What is the difference between flexible and semi-rigid cable assemblies?

Flexible assemblies suit routing that requires movement, subject to the cable’s bend and flex ratings. Semi-rigid assemblies hold a formed shape for fixed installations. Compare loss, shielding, phase stability and installation constraints for the specific cable construction.

VSWR describes impedance mismatch and associated reflections. Specify an acceptable VSWR or return loss over your operating frequency range, and evaluate the complete assembly with the intended connectors and test conditions.

If your design requires phase-matched or amplitude-matched cables, provide the quantity, frequency range, allowable mismatch, lengths and operating conditions. Ask RFComp to confirm the available configuration and test documentation before ordering.

What Our Customers Say

“RFComp’s RF coax cable assemblies have become our standard for all high-frequency test and measurement parts. The durability and phase stability are unmatched in the industry.”

Lead RF Architect

Global Aerospace Prime

“We needed a custom RF interconnect solution for a unique 5G rollout. RFComp’s New York-based engineering team delivered the exact assemblies we needed on a mission-critical schedule.”

Senior Test Engineer

Semiconductor Testing Services

“For lab RF test components, reliability is everything. RFComp’s precision cable products deliver consistent performance every time we calibrate our systems.”

Director of Operations

Telecommunications Infrastructure Co.

Experience the RFComp Difference

Send RFComp your connector configuration, cable length, operating frequency, power requirements, quantity and timing. Include a drawing or existing part number when available so the team can review your cable assembly request.

GET A FAST QUOTE

Fill out the form below, and we will be in touch shortly with a price

GET A FAST QUOTE

Fill out the form below, and we will be in touch shortly with a price

Bi-Directional Amplifier

HD Communications Corp.
REQUEST for QUOTE (RFQ) form for Bi-Directional Amplifier

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