• About FME Series

The FME Connector is one miniature screw coupling connector with screw M8X0.75 threaded coupling mating. FME connectors are available to perform at 50 Ω with a maximum frequency of 2 GHz and it also available for flexible cables.

Both solder and crimp modes are used to assemble to FME series.


Frequency Range:0 to 2 GHz
VSWR:1.3: 1 Max

Mating: M8 x 0.75 Threaded Coupling
Connector Durability: ≥500 Cycles (for beryllium copper female contact only)
Recommended Mating Torque:0.6 lbs ~ 2.5 lbs
Coupling Nut Retention Force:≥101.2 lbs
Cable Retention Force:≥ 12.1 lbs (for RG316)、≥ 28.7 lbs (for RG58)、≥ 38.3 lbs (for RG59)

Parts Name Material Plating
Body Brass Nickel
Inner Contact Male: Brass
Female: Beryllium Copper,
Phosphor Bronze, Brass
Gold or Nickel
Insulator PTFE or Delrin None
Gasket Silicone Rubber or Rubber None
Crimp Ferrule Annealed Copper Same as Body

Note: Other Material/Finish is Available on Request.

  • FME connectors are used for mobile antenna applications and can be adapted for either UHF, Mini-UHF, TNC, BNC and N connector interfaces using BSA adapters.
  • Telecommunications
  • Wireless
  • Antenna
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