DMR10GF Datasheet, PDF (1/4 Pages) MRV Communications, Inc. – SFP+ Multi-Rate Dual OTN/FEC Transponder

Datasheet
SFP+ Multi-Rate Dual OTN/FEC Transponder
EM316DMR10GF
Overview
The Fiber Driver® Dual 10-Gigabit Multi-Rate OTN Transponder
(EM316DMR10GF) from MRV is a member of the cost-effective
DMR family of multi-rate, multi-function, optical modules.
The EM316DMR10GF offers many deployment options and
streamlined inventory management. It combines software-
selectable data rates and advanced small form-factor pluggable
(SFP+) optical transceivers supporting a wide range of high-
speed protocols with G.709 Digital Wrapper and the industry’s
most advanced FEC (Forward Error Correction) encoding
choices. The compact DMR10GF quad SFP+ architecture offers
the industry’s highest density and most power-efficient OTN
transponder/repeater.
Its wide range of optical infrastructure solutions includes FEC
distance/reach extension, FEC signal repeating, and lambda
conversion of gray, CWDM, and DWDM wavelengths. The
various modes of operation include high-density dual OTN
transponder/repeater and redundant transponder/repeater for
self-healing links* in mission-critical applications.
Installing the EM316DMR10GF is quick and easy. Set the desired
operational mode in dip-switches, insert the module into
the Fiber Driver chassis**, then insert the selected multi-rate
transceivers and set the ports to the application data rate and FEC
modes. To change the connection type later, simply reconfigure
the module. The DMR10GF SFP+ multi-rate capabilities greatly
reduce the inventory needs.
The EM316DMR10GF module performs full G.709 Digital
Wrapper with advanced FEC encoding on each channel at any
selected data rate and protocol. The G.709 Digital Wrapper
provides full end-to-end protocol transparency. The addition
of the FEC encoding significantly extends the optical transport
reach and improves the OSNR while meeting commonly
expected BER performance.
Highlights
High port density - four SFP+ based data ports per slot
Low power consumption
Wide range of applications
- Dual OTN transponder or OTN repeater
- Lambda conversion with FEC exchange
- Redundant* OTN transponder or repeater
Full G.709 OTN managed layer
Multiple clients data rate support
- 10G Ethernet LAN/WAN PHY
- 2/4/8/10G Fibre Channel*
- 10G OC-192/ STM-64 SONET/SDH*
- 5/10G Infiniband*
Non OTN/FEC
- 10G Ethernet LAN-PHY to LAN-PHY
- 10G Ethernet LAN-PHY to WAN-PHY
Per interface Forward Error Correction (FEC) encoding
selection:
- ITU-T G.709 Standard RS(255,239) (GFEC) – 6.2 dB
- ITU-T G.975.1 Section I.7 Ultra-strong FEC with scaled
- overhead (UFEC 7%) – 8.2 dB
- ITU-T G.975.1 Section I.7 Ultra-strong FEC with scaled
- overhead (UFEC 10%) – 9.2 dB
- Zero FEC (wrapper done, FEC is zero)
- No FEC (wrapper done, FEC is disabled)
Comprehensive access performance monitoring
- 10G Ethernet
- 10G SONET/SDH*
- 10G Fibre Channel*
Comprehensive G.709 line and service performance
monitoring
1+1 Redundant mode*
Connection testing tools
- Loopback
- Pseudo Random Bit Sequence (PRBS) generation
- and/or checking
LIN (Link Integrity Notification or fault propagation)
SNMP management through Pro-Vision® or/and
MegaVision Pro® and a Fiber Driver network
management module
SFP+ transceivers for flexible configuration including
DWDM tunable SFP+*
SFP+ Digital Diagnostics
Fiber Driver chassis compatibility with minimum
power specifications**
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