050-332 Datasheet, PDF (10/16 Pages) Glenair, Inc. – SMPTE HD-SDI AND 3G-SDI

050-332 Product Brief
PCB Mount Dual-Receiver
HD-SDI & 3G-SDI, MMF, 3.3V
Compliance Prediction
Compliance prediction is the ability to determine if an optical Dual-Receiver is operating within its operating and
environmental requirements. The PCB mount Dual-Receiver provides real-time access to its internal supply voltage and
temperature, allowing a host to identify potential component compliance issues. Received optical power is also available
to assess compliance of fiber cable plant and remote transmitter. When operating out of requirements, the link cannot
guarantee error free transmission.
Fault Isolation
The fault isolation feature allows a host to quickly pinpoint the location of a link failure, minimizing downtime. For optical
links, the ability to identify a fault at a local device, remote device or cable plant is crucial to speeding service of an
installation. PCB mount Dual-Receiver real-time monitors of Vcc, Temperature and Rx_Power can be used to assess
local Dual-Receiver current operating conditions. In addition, status flag Rx Loss of Signal (LOS) is mirrored in memory
and available via the two-wire serial interface.
Component Monitoring
Component evaluation is another use of the PCB mount Dual-Receiver real-time monitors of Vcc, Temperature and
Rx_Power. Potential uses are as debugging aids for system installation and design, and Dual-Receiver parametric
evaluation for factory or field qualification. For example, temperature per module can be observed in high density
applications to facilitate thermal evaluation of systems that incorporate this PCB mount Dual-Receiver
©2014 Glenair, Inc.
GLENAIR, INC.
www.glenair.com
REV: C
∙ 1211 AIR WAY
US Cage Code 06324
∙ GLENDALE, CA 91201-2497 ∙ TEL: [phone]
PAGE 10 of 16
Printed in USA
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