WR-12 to 1.0mm Female E & W Band Waveguide to Coax Adapter End Launch, BROADBAND
MODEL NUMBER: TRCW-121FEGb – E- & W-Band, WR-12, 60 - 110 GHz
The WR-12 Female E- & W-band Waveguide-to-Coax End-launch adapter provides a compact, precision transition from WR-12 (60–110 GHz) rectangular waveguide to a high-frequency female coax interface (commonly 1.0 mm). Its end-launch probe is optimized for minimal discontinuity at the waveguide aperture, delivering ultra broadband performance, low VSWR, and low insertion loss across E- & W-band. CNC-machined, gold-plated conductors and tight-tolerance alignment features ensure repeatable measurements in mmWave test setups, radar front-ends, 5G/6G research, and imaging systems. Compatible with standard WR-12 flanges (e.g., UG-387/U), it offers robust mechanical stability, broadband performance, and excellent mode purity in a lab-friendly form factor.
Electrical Specifications:
Frequency Range: 60 GHz to 110 GHz
Insertion Loss: 0.5 dB
Return Loss: 15 dB
Mechanical Specifications:
Waveguide: WR-12, UG-387/U
Coax Connector: 1.0 mm (Female)
Configuration: End Launch