Keysight Technologies E8257D - Disassembled A24 20 Ghz;40 Ghz Highband Coupler and A25 B Highband Detector Bias Board (Options 503, 509, 513, 520, and 540)

232 E8257D/67D, E8663D PSG Signal Generators Service Guide
Replaceable Parts
Hardware
Disassembled A24 20GHz/40GHz Highband Coupler and A25B
Highband Detector Bias Board
(Options 503, 509, 513, 520, and 540)
Figure 2-22 Disassembled A24 20GHz/40GHz Highband Coupler and A25B Highband
Detector Bias Board
Table 2-10 Disassembled A24 20 GHz/40 GHz Highband Coupler and A25B Highband
Detector Bias Board
Item No. Description Qty Part Number
1 Coupler 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