Coaxial Cable Assemblies

Epec Engineered Technologies is an ISO9001: 2015 certified manufacturing company that provides cost-effective products with the world class quality.

We conduct all product design, assembly, and test activity within a 15,000-square-foot, state-of-the-art facility in Largo, FL that is equipped with the latest in design software, test instrumentation, prototype and manufacturing equipment.


  • RF Coaxial Cable Connector
  • RF Cable with Connector

Our Largo, FL facility is a Navy Flight Hardware Certified location.

  • Lean Manufacturing and Assembly Lines
  • Wide Variety of Products
  • IPC Standards
  • Specialized RF Capabilities

Connector Configurations

  • Identical Connector Types
  • Dissimilar Connector Types
  • Dissimilar Connector Gender
  • Coax Shield / Contact to Connector Direct Solder / Solder Attachment
  • Coax Shield / Contact to Connector Crimp / Solder Attachment

Coax Size Capability

  • 0.020”
  • 0.031”
  • 0.047”
  • 0.070”
  • 0.086”
  • 0.120”
  • 0.141”

Phase Matching

This is defined as coax cable assemblies that require the same electrical length, specified in degrees at a determined frequency. The tolerance of this match is heavily dependent on absolute coax length, operational temperatures, connector quality and assembly techniques.


Our Capabilities Include:

  • Assemblies can be matched to an established standard or to other cables in a set.
  • Phase matched cables can be provided with tolerances of a +/-3 degrees, application and materials dependent.
  • Thermal stress relief cycling is required to achieve consistent matching.
  • Agilent ENA Network Analyzer is used for the measurement of electrical length.

Measurement of Electrical Length


Build Standard and Mil-Spec

  • IPC-A-610 Class 3: Specification of quality acceptability requirements for electronic assemblies.
  • MIL-C-17: A government specification document used to standardize coaxial cables.
  • MIL-DTL-87104: Specification covering the general requirements and tests for coaxial assemblies for use with airborne electronic systems.
  • MIL-C-39012: Specification controls of RF cable connector performance.
  • MIL-STD-202: Thermal shock.
Celebrating 65 Years of Manufacturing Excellence  Learn More →
America's Oldest. A History of Innovation.

Today at Epec, the customer comes first, and everything we do must be put through that filter. Whether it is developing e-commerce platforms to make it easier to work with us, or creating a NPI (new product introduction) process that helps our customers get to market faster, or the other 10 new projects we have in process, we must focus on building the new. By doing that every day, and by always making the customer our top priority, we plan on being here for another 65 years and then some.

Learn more about our 65 year story →



Celebrating 65 Years - Epec Engineered Technologies