Optical Systems Design OSD8816B Series, Operator'S Manual

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OPTICAL SYSTEMS DESIGN
DOC ID: 10115503
OSD8816B OPERATOR MANUAL
PAGE 15
2.3.2
OSD8816BT AND OSD8816BR INDICATORS
FIGURE 7: LED INDICATORS
TABLE 7: INDICATOR FUNCTION
INDICATOR PARAMETER COLOUR FUNCTION
VIDEO PRESENT
Video Input Status
Off No video signal present
Amber Video signal present
LINK OK
Link Status
Red No optical signal received
Green Optical Signal received
NOTE:
“Link OK” Indicator refers to the received data stream. LED is ‘green’ after the optical link is
established and the receiver is locked onto the incoming data stream and detects a low Bit
Error Rate. LED will indicate ‘red’ after the Bit Error Rate reaches an unacceptable level or
when there is no optical link established.
Video Present
Link OK
LED
Indicators