Amphenol RF offers a full range of 50 Ohm 4.1/9.5 connectors, adapters and cable assemblies. These interconnect products are engineered for the wireless market and ideal for applications requiring low passive intermodulation, or PIM.

4.1/9.5 interconnects are Low-PIM tested, making them ideal for mobile communication systems and wireless applications. These connectors are able to match the performance and mechanical robustness of a 7/16 or N-Type connector in a smaller footprint.

The Amphenol version features a patented ultra-slim push-pull coupling system which allows quick installation and ensures positive locking and high retention. 


Related Products

4.1/9.5 Adapters

Features and Benefits


  • 100% PIM tested
  •  50 Ohm nominal impedance
  • Ideal for applications requiring low PIM and low attenuation
  • Adapters are available with Type-N and 7/16 DIN connector interfaces 



  • Distributed Antenna Systems (DAS)
  • Base Stations
  • Antennas
  • Cell Installations
  • RFID 

4.1/9.5 Connectors Specifications


Impedance 50 Ohm
Frequency Range DC-  14 GHz
Straight DC- 6 GHz 1.3
Straight 6-14 GHz 1.25
RF Leakage - 128 dB DC - 1 GHz
Power Handling .60kW - 10kW max
PIM -160 dBc


Temperature Range -65°C to +165°C


Engagement Force 15 N (3.37 lb) typical
Disengagement Force 10 N (2.25 lb) typical
Retention Force of Interface 550 N (123.65 lb) min
Connector Durability 500 mating cycles min

 These characteristics are typical and may not apply to all connectors.