Couplers
Apollo offers a line of standard and custom built single and dual secondary arm multihole broadwall couplers covering waveguide sizes from WRD-200 to WRD-180. High directivity and optimal coupling flatness are achieved by using advanced design techniques, skilled tuning and state of the art machines for precision milling.

Features
  • WRD-200 to WRD-180 (2 to 40 GHz)
  • Smallest coupling variation and flatness
  • VSWR 1.10 main and 1.50 secondary
  • Compact size
  • Connectors (M or F): N, SMA, TNC
  • Standard or customized flanges