Key Specifications, Waveguide Size: WR-102, Coax Connector Impedance: 50 Ohm, Coax Connector Series: SMA, Coax Connector Gender: Female, Waveguide Adapter Style: End Launch, Minimum Frequency: 7 GHz, Maximum Frequency: 11 GHz, Maximum VSWR: 1.4:1. WR-102 Square Type Flange to End Launch SMA Female Waveguide to Coax Adapter Operating from 7 GHz to 11 GHz. PE9871 WR-102 waveguide to coax adapter is also known as a WR-102 waveguide transition. This waveguide to coax adapter / transition is constructed as a WR102 to SMA connector and has a female gender. Our WR 102 to SMA female waveguide adapter transition has a end launch design and has a square type flange. Pasternack end launch WR-102 to SMA waveguide to coaxial cable transition / adapter has a minimum frequency of 7 GHz and a maximum frequency of 11 GHz. WR-102 waveguide to SMA transition adapter to coax PE9871 is part of over 40,000 RF, microwave and millimeter wave components available from Pasternack. Our WR-102 waveguide adapter transition with SMA interface can ship worldwide the same day that it is purchased as with our other available RF parts.