EM316-2QSFP-40G Datasheet, PDF (1/3 Pages) MRV Communications, Inc. – 40 Gbps QSFP Media Converter

Datasheet
40 Gbps QSFP Media Converter
EM316-2QSFP-40G
Overview
The Fiber Driver® EM316-2QSFP-40G media module provides
media conversion and distance extension for 40G or 10G Ethernet
links.
The module addresses the growing need for more bandwidth for
data centers and enterprises. The emergence of high-end servers
and Ethernet switches with 40G Ethernet interfaces increases the
need for media conversion (multi-mode to single-mode) and link
range extension.
The compact, hot-swappable one-slot module has two QSFP
sockets for modular QSFP transceivers. Installation and setup
is simple plug-n-play. Insert the module into any powered
Fiber Driver chassis with the QSFP transceivers required for the
application, and then connect to the network.
Changing a connection type at any time is simple, requiring only
replacement of a hot-swappable QSFP transceiver. The module
ports support the MSA standard including Digital Diagnostics.
Because the transceivers meet industry standards, a smaller
inventory shared between applications reduces expenses and
maximizes the return on investment.
MRV offers multiple QSFP pluggable transceivers:
QSFP-40GD-SX - 40 Gig QSFP Multi-mode 100 Meter
QSFP-40GD-LR4 - 40 Gig QSFP Single-mode 10 km
The multi-mode QSFP may be used with MPO MM (40G) or with
fan-out cables for quad 10G interfaces.
The 40G Ethernet 802.3ba standard adopts a Wavelength
Division Multiplexing (WDM) approach for single mode. The
802.3ba standard divides the 40G Ethernet signal into four 10
Gigabit Ethernet signals.
Highlights
Multiple functions in one module:
--40G converter/repeater
--Quad 10G optical multiplexer
40G link interface
--Ethernet/IEEE: 802.3ba 40GE-LR4
40G multi-link (fiber) interfaces
--Ethernet/IEEE: 802.3ba XLAUI
--OIF: CEI-11G
10G interfaces
--8.5 - 11.3 Gbps
QSFP ports for flexibility and scalability
--Add or change optics to adjust data rates
--Single item module inventory
Link Integrity Notification (LIN)
Loopback
Management through EM316LNXNM-OT
--Command line interface (CLI)
--SNMP management
--Full graphical management with MegaVision Pro®
--Port feature control
--Digital Diagnostics
Pseudo Random Bit Sequence (PRBS) sender/
checker for connection testing (per 10G interface)
Hot-swap support (module and interfaces)
Fiber Driver chassis compatibility
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