Olson Technology OTOHP-FTX - Manual (Page 3)

INTRODUCTION
The OTOHP-FTX series is a high performance 1310nm DFB laser transmitter module
that is ideal for broadcast and narrowcast applications in optical transportation. The
modules are available over wide range of optical output power to deliver both analog
and (QAM) CATV digital signals. High performance, advanced pre-distortion circuitry
achieves superior CSO and CTB. All configuration parameters of modules can be
monitored by LED screens on the front panel of the module, or by the OTOHP-NMS
equipment management module. The OTOHP-FTX module can be operated also by
Automatic Gain Control (AGC) or Manual Gain Control (MGC) modes. These modes
can be set up on the front panel.
OPERATION PANEL DESCRIPTION
1. Display LED:
Green indicates the module is operating properly. Red indicates the
module has alarms.
3. LD LED:
Display the status, AGC & MGC value and alarm code of the
transmitter.
2. STA LED:
When green, the OTOHP-FTX module is working under “LD” operation
interface.
4. A-M LED: When green, the OTOHP-FTX module is working under “AGC & MGC”
operation interface.
5. ALM LED: When green, the OTOHP-RRX module is working under “ALM”
operation interface.
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