PSH 81013
 
This reliable power supply provides power for two independent 200W TWTs (low band and high band) in an airborne environment, using 115 VAC 400Hz and 28VDC input power, providing full frequency coverage from 2.0 to 18.0 GHz with 200W of RF power.

The following outputs are provided:

 
High Band
Low Band
Helix
9.15kV@6mA
4.7kV@45mA
Collector 1
4.59kV@100mA
3.29kV@175mA
Collector 2
2.99kV@100mA
1.97kV@75mA
Control
-1.5 to -66V@0.1mA
30 to 100V@15mA
Filament
-6.1 to -6.5@2A
-6.2 to -6.6V@2A

All outputs feature tight regulation and low ripple. This dual HVPS has an operating temperature range of -55º C to +110º C baseplate.