Cisco GainMaker Optoelectronic Node 1GHz with 65 86 MHz Split Data Sheet
GainMaker High Output Node – 5-40/52-1002 MHz
2
Block Diagrams
AGC
Bode
FWD
REV
HPF
Trim
Trim
EQ
EQ
Status Monitoring
Signal
Dir.
Sys
Trim
REV
FWD
Aux.
1
Aux 1
Forward Output and
Reverse Injection
-20dB T.P.
AC
Bypass
Fuse
Shunt
Aux 1
Rev. Input
-20 dB T.P.
IS
EQ
-20 dB T.P.
Aux
Pad
Pad
Pad
Pad
RF
Interface
Board
High Gain Dual Launch Amplifier
AGC
Pad
LPF
3 State
Switch
x3
Option
Reverse Amp
Input -20 dB T.P.
Pad
Main
Forward Output and
Reverse Injection
Main
Rev
Pad
Pad
FWD
REV
Main Reverse
Input
REV
FWD
AC
Bypass
Aux. 2
Forward Output and
Reverse Injection
-20 dB T.P.
Aux. 2
Reverse Input
-20 dB T.P.
Aux.
2
-20 dB T.P.
AC
Bypass
Rev
Pad
Pad
Main
Pad
Forward Input
from Receiver
from Receiver
Reverse Output
Fuse
Shunt
Fuse
Shunt
XMTR
Laser Diode
RCVR
-20dB
Status M
o
ni
tor
Tr
ansponder
Power Supply
To
Stat Mon
Input
From
Stat Mon
Output
Pad
TP
Pad
RCVR
-20dB
Pad
Photo Diode
Photo Diode
Reverse Fiber
Forward Fiber
Fiber Management Tray
Forward
Redundancy
Module
Rev
Pad
Pad
Rev
EQ
Redundant RCVR
Primary RCVR