Operational Description

FCC ID: SBRFL8310

Operational Description

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FCCID_628728

FiberLogic OptiQwave-8310 STM-1 Digital Microwave System
Operational Descriptions

STM-1 DATA LO : 140 MHz

Order Wire RF TX
Mux/ Demux Mod/ Demod Antenna

Remote RS 232 RF RX
-

Bridge Packet

RTC
LO : 5610 or 5685 MHz
CPU
NVRAM

Ethernet Console Modem Keypad Alarm Relay LED LCD Test Point
Ethernet Console Modem Keypad 告警乾接點 LED 燈號 LCD Test Point

Mux/Demux ： Multiplex the sigals from Remote RS-232, order wire, Bridge
Packet, STM-1 data into high-speed electrical signals, and
transmit to RF transmitter after it is 32 QAMed. RF receiver
will then demultiplex it back to Remote RS-232, Order wire,
Bridge Packet, and STM-1 data singals.
Modulator ： Use 32 QAM modulation. It modulates the baseband signals
from multiplexer to 32 QAM signals and fees to the RF
transmitter.
Demodulator ： Demodulate the 32 QAM signals into baseband signals and
feeds to the demultiplexer.
RF Transmitter ： Feeds the 32 QAM signals to antenna.
RF Receiver ： Trasnmit the RF signals to demodulator for processing.
Test point ： This is where it computes AGC, RSL and TPL values from
the voltage measured.
CPU ： system control center, it controls BUS components, performs
executive functions, and etc.
NVRAM ： Non Volatile RAM.
Keypad ： CPU will decipher the status of Key/SW, and execute the
according command.

Document Created: 2006-02-09 19:39:50
Document Modified: 2006-02-09 19:39:50

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