Holland Electronics NE 1101L - Manual (Page 4)

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Forward Optical Receiver Operation Manual
Product Description
FRx Block Diagram
FRx Function Block Diagram
PD_B
monitor
RF
Amp
AGC
Pilot Tone Detect
TP -20dB
RF
Output
PD_A
monitor
RF
Amp
Rx_B
Rx_A
Attenuator Slope
Slope
CTL
LCD
S
u-controller Communication
RS485
RF Level
Front Panel
RF MONITOR
Button Button Button
Ch A Loss RF loss
Auto Gain Ctrl
Com Status
Power
Reset