Pphitop is on WR28 dummy load (w***eguide termination, w***eguide dummy load). The details as following:
1. Frequency: 26.3~40.0GHz.
2. VSWR less than 1.2
3. Flange Type: FBP / FBM / FBE
4. Material: Cu / Al
Many thanks to give us a chance to quote you.