F connector receptacle (F61)
Accommodates 0.55 to 1.05mm center conductor sizes, one connector accommodates a wide range of cable sizes, reducing part numbers
High performance specification 30dB return loss @1.5GHz
Multiple PCB-mount packages: surface mount, edge mount, right angle, and straight
Full support DOCSIS 4.0




75 Ohm

  Frequency Range

3G Hz

  Return Loss (<1.5 GHz)

30dB (typ)

  Return Loss (1.5 ~ 2 GHz)

25dB (typ)

  Return Loss (23 GHz)

17dB (typ)

  Connector Type

Female F-type


Brass / Nickel Plating


Phosphorus copper / Ni Plating


11 (¢) × 26.1 (L) mm

  Net Weight

5.6 g

 * Specifications may be change depending on the model or customer's requirement.

Soontai RF Type F Connectors are high-performance, cost-effective connectors compliant with a 3/8-32 thread specification. These connectors provide -30dB return loss at 1.5Ghz while still accepting 0.55 to 1.05mm diameter conductors. Soontai RF Type F Connectors feature a threaded coupling mechanism and are ideal for cable television (CATV), set top boxes, cable modems, and more.