E8257D/67D, E8663D PSG Signal Generators Service Guide
Replaceable Parts
Assemblies and Hardware Options
2-45
Disassembled A24 20GHz/40GHz Highband Coupler and A25B Highband Detector Bias Board
(Options 503, 509, 520, and 540)
Figure 2-22 Disassembled A24 20GHz/40GHz Highband Coupler and A25B Highband Detector Bias Board
Table 2-8 Disassembled A24 20 GHz/40 GHz Highband Coupler and A25B Highband Detector Bias Board
Item No. Description Qty Part Number
1Coupler Bracket 1 E8251- 00039
2 Washer Lock M2.0 2 2190- 0654
3 Screw- Machine SM 256 .250 PN- PN 2 0520- 0128
4 Screw- Machine M3.0 x 8 CW- PN- TX 4 0515- 0372