Broadwall Directional Coupler, WR137

Broadwall Directional Coupler

UBS offers a standard product line of multi-hole, waveguide broadwall directional couplers, covering waveguide sizes from WR-28 through WR-284. The optimum electrical characteristics of high directivity and coupling flatness are achieved utilizing a precision machined Tchebyscheff coupling hole distribution and a precision ground tapered load element in the secondary arm.

141-Broadwall-Directional-Coupler-Order-Sheet
Waveguide Size

WR-137