VivaTech

Couplers

VTWGC Series
  • Frequency coverage: 50 – 325 GHz
  • Full waveguide band available
  • Low loss
  • Various directivities
  • 3-port or 4-port models
  • Fully Calibrated

75-110 GHz 3 Port Coupler

 

ModelFrequency (GHz)Insertion Loss (dB)Directivity (dB) minCoupling (dB)-1Waveguide SizeFlange
VT-WGC-19 40 – 60 0.6 35 10 to 40 WR 19 UG 383/U
VT-WGC-15 50 – 75 0.6 35 10 to 40 WR 15 UG 385/U
VT-WGC-10 75 – 110 0.7 35 10 to 40 WR 10 UG 387/U
VT-WGC-08 90 – 140 0.7 30 10 to 40 WR 08 UG 387/U
VT-WGC-06 110 – 170 1.0 25 10 to 40 WR 06 UG 387/U
VT-WGC-04 170 – 260 1.0 25 10 to 40 WR 04 UG 387/U
VT-WGC-03 220 – 325 1.0 25 10 to 40 WR 03 UG 387/U
 

Notes

1. Coupling values available depend on frequency range 2. Dual couplers with internal terminations are available upon request 3. How to Order - select one of the Models above, or provide specifications including frequency range, waveguide size, coupling value, directivity, and number of ports, then email to: sales@vivatech.biz

 

Click to see WR10 Full Band 20 dB Coupler Performance