HP 70427A User Manual page 489

Block Diagram
HP 70427A Microwave Deck Assembly
Table 13-20 Downconverter Frequency Algorithm
Input Freq. (MHz)
18.3 to 18.6
18.6 to 18.9
18.9 to 19.2
19.2 to 19.5
19.5 to 19.8
19.8 to 20.1
20.1 to 20.4
20.4 to 20.7
20.7 to 21.0
21.0 to 21.3
21.3 to 21.6
21.6 to 21.9
21.9 to 22.2
22.2 to 22.5
22.5 to 22.8
22.8 to 23.1
23.1 to 23.4
23.4 to 23.7
23.7 to 24.0
24.0 to 24.3
24.3 to 24.6
24.6 to 24.9
24.9 to 25.2
25.2 to 25.5
25.5 to 26.1
26.1 to 26.5
13-54 HP 70427A/HP 70428A User's Guide
LO Freq. (GHz) Mixer SB
18.0 RF-LO
19.2 LO_RF
18.6 RF_LO
19.8 LO_RF
19.2 RF_LO
20.4 LO_RF
19.8 RF_LO
21.0 LO_RF
20.4 RF_LO
21.6 LO-RF
21.0 RF-LO
22.2 LO_RF
21.6 RF_LO
22.8 LO_RF
22.2 RF_LO
23.4 LO_RF
22.8 RF_LO
24.0 LO_RF
23.4 RF_LO
24.6 LO-RF
24.0 RF-LO
25.2 LO_RF
24.6 RF_LO
25.8 LO_RF
25.2 RF_LO
25.8 RF_LO
Output Freq. (MHz)
300 to 600
600 to 300
300 to 600
600 to 300
300 to 600
600 to 300
300 to 600
600 to 300
300 to 600
600 to 300
300 to 600
600 to 300
300 to 600
600 to 300
300 to 600
600 to 300
300 to 600
600 to 300
300 to 600
600 to 300
300 to 600
600 to 300
300 to 600
600 to 300
300 to 900
300 to 700