2-2035 Fisher Dr., Peterborough, ON CANADA K9J 6X6 Ph: (705) 742-1350 or (800) 465-7046 Email: support@lindsaybb.com
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LB5155D Series
User Manual
1.0 PRODUCT OVERVIEW & FEATURES
1.1
Description
Lindsay Broadband LB5155D series of rack mount Erbium Doped Fiber Amplifiers (EDFA) are
high linearity, low noise, Optical Amplifiers with single Optical output and Output power from
14dBm to 24dBm, in 1dBm steps. The LB5155D series provide a thermoelectric cooled DFB
laser with optical isolation on the input and output for stable, low noise operation. Auto output
power stability control (APC) and auto temperature control (ATC) are standard features. The
LCD front panel display is used to provide monitoring and associated alarms for all vital
parameters. If the EDFA operating parameters deviate from the permissible range set by the
software, the micro-processor will alarm the user through the LCD display and the warning
LED’s will start flickering RED with buzzer sound. The LB5155D is equipped with RJ45 and
RS232 communication interfaces for system network management. Powering is 110V – 240VAC
or 40 – 72VDC.
1.2
Features
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19"standard rack mounted case
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Input / Output Optical Isolators provide low Noise Figure (<5.0db).
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3 to +10 dBm input power range.
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110 – 240VAC (50 to 60Hz) powering and 40 – 72VDC powering
•
APC and ATC control circuits
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Built-in Microprocessor monitors laser and RF performance
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Front panel LED display, displays all functioning parameters
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RJ45 & RS-232 Port for Plug-in network management
