TM2-XFP Datasheet, PDF (1/2 Pages) MRV Communications, Inc. – LambdaDriver 10 Gbps XFP - Dual Transponder Module (TM2-XFP)

WDM & Optical Transport
Datasheet
LambdaDriver^®–10 Gbps XFP - Dual Transponder Module (TM2-XFP)
Features
10Gbps data rates settable to OC-192, 10GE or 10FC
3R support
LIN (Link Integrity Notification) mechanism
Remote Loop-back
Power monitoring
Y-Cable backup protection
Hot swappable
TM2-XFP module
Applications
10Gbps signal regeneration and
optical wavelength conversion
Overview
The TM2-XFP is a single slot module incorporating two
independent 10Gbps transponders that convert the “gray”
wavelength of a terminal equipment interface into ITU-T grid
DWDM wavelength enabling its transport via the LambdaDriver^®
Optical Transport System.
The integrated Automatic Laser Shutdown (ALS) feature
automatically reduces the optical power of the transmitters
to an eye safe level in case of a broken link. The ALS feature is
implemented on both ports of the transponders (DWDM trunk
and Terminal equipment access port).
Remote and Local Loop-back functionality is supported and
provides an essential tool for troubleshooting and maintenance
operations in a live network.
The Link Integrity Notification (LIN) function allows the terminal
equipment to detect a link failure in the path between the two
end nodes regardless of the location of the failure. The link failure
detected at one end is propagated throughout the network
by disabling the transmission towards the terminal equipment
connected at the opposite end of the connection.
Power monitoring of the Trunk (DWDM) and the Access ports via
the Digital Diagnostics is provided by the XFP Transceivers.
The TM2-XFP transponders also support the Y-Cable based fast
switchover protection protocol. In this protection mode two
adjacent transponders in a LambdaDriver^® chassis run a protocol
that maintains “operational” and “standby” transponders for a
single 10Gbps port of an access device.
The modules can be managed either through the LambdaDriver^®
management module by local craft terminal (CLI) or remotely
by SNMP with MRV’s web-based NMS MegaVision^® or any other
SNMP management platform.
Redundant Link Transponder
Dual Transponder
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