Comtech EF Data KPA series, Installation And Operation Manual

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KPA Ku-Band Indoor Solid-State Power Amplifier Revision 1
Front Panel Operation MN/KPA.IOM
5–15
If
Clear-All
is selected:
Clear All Stored Events:
No Yes ( ◄ ► E)
Choose
No
or
Yes
using the
◄ ►
arrow keys, then press
ENTER
. If
Yes
is selected, the
stored events log is cleared, and the user is taken directly back to the previous menu.
5.3.2.3 MONITOR: Power
Forward Power: <19.0 dBm
Reverse Power: <12.0 dBm
5.3.2.4 MONITOR: Vltgs
+15V=14.6 +7.5V=7.9
+5V=5.0 -5V=-5.0 (E)
5.3.2.5 MONITOR: PS (Power Supply)
28VDC PS = 27.2
RF Power Supply = 9.1
5.3.2.6 MONITOR: Temp
Amplifier Temp = 45 C
5.3.2.7 MONITOR: FETs
RF FET Q01 : 20mA
RF FET Q02 : 72mA ( ▲ ▼ )
The user may scroll backwards or forwards through the displayed RF Power
F
ield
E
ffect
T
ransistor
s
(FETs) by using the ▲ ▼ arrow keys.
Note the following:
•
For KPA-040 only –
RF FET Q01 through Q14.
•
For KPA-020IN/-080/-100 –
RF FET Q01 through Q27.
5.3.3 SELECT: Utility
UTILITY: Date/Time CID
PowerMon Firmware RefOsc
Select
Date/Time
,
CID
,
PowerMon
,
Firmware
, or
RefOsc
using the ◄ ► arrow keys,
then press
ENTER
.