ADInstruments S7200 Operation Manual page 109

AD INSTRUMENTS
the frequency is 0kHz, as the Figure 5-69(E) show. If user want to receive Ku band
low band vertical polarization signal, the 22kHz square-wave signal is not
superimposed on 13V signal, the 0/22kHz status is "Off", the frequency is 0kHz,
as the Figure 5-69(F) show.
Figure 5-69 Satellite IF signal switch work principle
Power
Auto
13V
18V
13V+22K
18V+22K
24V
S7200 TV Signal Analyzer Operation Manual
U
C-H
18V
13V
O
t
(A)
Ku-H
U
High Band
18V
22kHz Square W
13V
O
t
(C)
Ku-H
U
Low Band
18V
13V
O
t
(E)
Power Supply Operation Guide
According satellite setup automatic setup
Vertical polarization and low LO
Horizontal polarization and low LO
Vertical polarization and high LO
Horizontal polarization and high LO
U
C-V
18V
13V
O
(B)
Ku-H
U
High Band
18V
13V
22kHz Square W
O
(D)
Ku-H
U
Low Band
18V
13V
O
(F)
Operation Guide
24V
t
t
t
97