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RG142 Cable Assemblies

RG142 Cable Assemblies1

RG142 Cable Assemblies from Field Components is part of RF Coaxial Cable types specifically stocked and Custom Built for quick delivery. Field Components uses M17/60-RG142 QPL version coax cable which is designed for flexible 50 Ohm impedance applications. For test leads, RG142 M17/60 cable is Constructed with a solid (0.37") center conductor and 0.195 inch diameter and FEP jacket.

RG142 M17/60-RG142 is rated for "indoor use only" for up to 12.4 GHz maximum operating frequency. The Double (2 Silver Pated Braid) Shield Design is a great choice for short cable runs requiring 50 Ohm 0.195 inch diameter cable. Field Components only uses the highest quality RG142 coax with internal construction using 0.116” diameter PTFE dielectric and a maximum operating temperature of 250 degrees C.

RG142 Cable Assembly is only a small part of RF Cables offered at Field Components Inc. In addition to Coax RG-142 Coax Cables Field Components carries Precision RF Adapters, Coaxial Attenuators, and Custom Time Microwave Cable Assemblies. Contact Us for All your RF, Microwave Requirements.


Need RG142B/U Bulk Cable?

Connectors For RG142B/U

Termination Tools For RG142



(LMR(R) is a registered trademark of Times Microwave Systems)

Connector side 1 Connector side 2
Cable Type
Select Cable parameters

RG142 Flexible Cable Specifications FEP Jacket M17/60
M17 Part M17/60-RG142
Impedance (ohms) 50 +/-2
Capacitance (pF/ft) 29.4
Max Voltage 1900
100 MHz Typ/Max 3.8 / 4.4
400 MHz Typ/Max 8.1 / 9.3
1 GHz Typ/Max 13.7 / 15.3
2.4 GHz Typ/Max 23.3 / 25.0
5 GHz Typ/Max 37.4 / 41.8
10 GHz Typ/Max 60.0 / 70.7
Max Frequency(GHz) 12.4
Attenuation: 1.3 db/100ft
Cable Run Efficiency: 91.50%
Typical Connector Loss: 0.01 dB/pair