WR-12 to 1.0 mm Female E-band Waveguide to Coax Adapter End-Launch
MODEL NUMBER: TRCW-121FEG0 - E-band, WR-12, 60 - 90 GHz
The WR-12 Female E-band Waveguide-to-Coax End-launch adapter provides a compact, precision transition from WR-12 (60–90 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, 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 90 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