C-COR Flex Max901e, Руководство по эксплуатации оборудования

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5
5-12 Flex Max901e 1GHz Trunk and Bridger Amplifiers 1502154 Rev D
Flex Max901e Trunk Amplifier Configured for 870MHz operation with 14.5dB
Output Tilt
1. Ensure that a GEQC-870-080 (8 dB) or a GEQC-1 GHz-090 (9 dB) is installed in the O/P EQ
location.
2. In the INTERSTAGE PAD location, ensure that:
– an NPB-010 (1 dB PAD) is installed if using GEQC-870-080 in Step 1
– an NPB-000 (0 dB PAD) is installed if using GEQC-1 GHz-090 in Step 1.
3. Ensure that an NPB-020 (2 dB) PAD is installed in the
BRIDGER EQ/PAD
location.
4. Ensure that an NPB-000 (0 dB) PAD is installed in the P5/P6 FWD PAD locations.
5. Do not remove the jumper installed in the
INTERSTAGE EQ
location.
Figure 5.6
Flex Max901e trunk
amplifier configured
for 870MHz
operation
Note The following example is how this Flex Max901e is shipped from the factory.
Note After initial setup, 870 MHz equalizers and cable simulators may be used.
DANGER
HIGH
VOLTAGE
DANGER
HIGH
VOLTAGE
DANGER
HIGH
VOLTAGE
DANGER
HIGH
VOLTAGE
PORT 1
PORT 3
PORT 2
PORT 6
DISTRIBUTION
PORT 5/6 FWD
O/P TP
PORT 2/3 FWD
O/P TP
PORT 5/6 REV
I/P TP
PORT 2/3 REV
I/P TP
MODULE
HOLD DOWN
MODULE
HOLD DOWN
P5/P6 FWD
PAD
POWER
PLUG
UNPLUG POWER SUPPLY
CONNECTOR BEFORE
REMOVING RF MODULE
BRIDGER
EQ/PAD
ALC PAD
ALC
SENSITIVITY
TRANSPONDER
PORT 5
PORT 4
PORT 1
FWD
I/P TP
PORT 4
FWD
O/P TP
STATION
FWD PAD
STATION
REV PAD
STATION
FWD EQ
STATION
REV EQ
EQ
PORT 1 REV
O/P TP
PORT 4 REV
I/P TP
MODULE
HOLD DOWN
MODULE
HOLD DOWN
15
AMPS
15
AMPS
15
AMPS
15
AMPS
DANGER
HIGH
VOLTAGE
DANGER
HIGH
VOLTAGE
CAUTION
ALC
MAN
FLEX MAX
FM901e AMPLIFIER
DISTRIBUTION
PAD
O/P EQ
INTERSTAGE
A
SLOT
B
B
SLOT
A
2
0J
M
P
EQ 90
0 JMP
NPB-000 PAD
NPB-020 PAD
GEQC-870-080
or
GEQC-1GHz-090
NPB-010 if a GEQC-870-080 is installed in O/P EQ
or
NPB-000 if a GEQC-1GHz-090 is installed in
O/P EQ