EM316FDT1E1RM Datasheet, PDF (1/3 Pages) MRV Communications, Inc. – T1/E1/J1 with Ethernet and Remote Management

Datasheet
T1/E1/J1 with Ethernet and Remote Management
EM316FDT1E1RM
Highlights
Multiplexer with optical SFP trunk conversion
-- Two T1/E1 ports
--10/100 Ethernet SFP port*
--Optical SFP trunk port
Overview
The Fiber Driver® EM316FDT1E1RM module combines two T1/
E1 copper ports, one Ethernet SFP port with 10/100Base-TX SFP
included, and one trunk SFP port to extend copper LANs over
optical distances. The E1/T1 and Ethernet signals are multiplexed
over the TDM fiber-optic trunk.
The EM316FDT1E1RM includes advanced remote management
that allows the CO-resident converter to fully manage its CPE
partner and their interconnecting optical link.
Each EM316FDT1E1RM is configurable as either a central office
(CO) converter or as a customer premises (CPE) remote converter
to provide the managed T1/E1 and Ethernet service. This module
fills the roles of several legacy network components, with SFP
options increasing the trunk link applications still further.
The module optical links run at 125 Mbps, supporting Fast
Ethernet/OC-3 SFPs. The SFP-based interfaces allow connection
to many media types limited only by pluggable fiber optic
interface options:
--Single or dual fiber
--Multi-mode (MM) or MM extended (MMX)
--Single-mode at 1310 nm or 1550 nm (up to 120 km)
--Coarse and dense wave division multiplexing (CWDM and
--DWDM)
Remote Management
--Inventory management (module, SFP)
--Remote module and port management
--Link management
--Alarm management
--Last gasp
DIP switch selectable T1(ANSI T1.403) or E1 (G.703)
functionality
Copper T1/E1 ports settable to MDI or MDIX
Jitter attenuation on copper ports for improved BER
performance
AMI/B8ZS/HDB3 line code support (T1/E1)
Link Integrity Notification (LIN)
--LIN link fault pass-through (AIS for T1/E1)
--LIN for Ethernet port
Network management and diagnostics
--Per port loopback
· T1/E1 and Ethernet local loopback
· Trunk interface remote loopback
--T1E1 PRBS generator and analysis
--Selectable single counter T1/E1 error monitoring
--Port counters for the Fast Ethernet access SFP
--interface (port 3)
--Optical performance monitoring through SFP Digital
--Diagnostics (SFF-8472)
Fiber Driver chassis and hot-swap support
SFP Digital Diagnostics (SFF-8472)
Advanced SNMP management
Figure 1: Wireless Backhaul with Repeater Tower Extension
* Copper 10/100Base-TX SFP with auto-negotiation included
140 km Fiber Link
EM316FDT1E1RM
NMS
140 km Fiber Link
FE and 2 x E1/T1
(per Tower)
EM316FDT1E1RM
EM316LNXNM
EM316FDT1E1RM
1
Circuit Switched
Core Network
Packet Switched
Core Network