EM316SW-XY Datasheet, PDF (1/5 Pages) MRV Communications, Inc. – Fast Ethernet Multi-Function Media Converters

Datasheet
EM316SW-XY
Fast Ethernet Multi-Function Media Converters
Overview
Fiber grooming (media conversion and optimization) incorporates a
wide variety of data transmission functions traditionally implemented
through multiple independent solutions. The MRV XY multi-function
media converters combine media conversion, distance extension, and
fiber optimization into versatile multi-function modules. The EM316SW-
XY, the flagship member of the XY family, is the Fast Ethernet chameleon
of the Fiber Driver Optical Multi-Service Platform.
The Fiber Driver EM316SW-XY converter family combines two Fast
Ethernet copper ports and two modular SFP ports to serve several
traditional roles with virtually any network media.
1 _{Copper-to-fiber converter - Fast Ethernet to fiber optic conversion}
2 _{Self-healing converter - redundant trunk links}
3 _{Fiber-to-fiber repeater - multi-mode or single-mode fiber}
4 _{Mixed-media switch - media conversion with collision isolation}
Media Converters
Repeaters and Optimizers
FD
Features
Hundreds of optional functions in one single module
Multiple functions:
1. Dual 10/100Base-TX, Ethernet copper-to-fiber
(100Base-FX) converter
2. Self-healing 10/100Base-TX, Ethernet copper-to-
fiber (100Base-FX) converter
3. Dual repeater - fiber-to-fiber (100Base-FX) and
copper-to-copper (10/100Base-TX)
4. Mixed-media Ethernet switch – two copper
(10/100Base-TX) and two fiber (100Base-FX)
interfaces
Copper 10/100Base-TX ports with auto-negotiation
and automatic MDI/MDIX sensing
Manual configuration for speed, duplex, auto-
negotiation, MDI/MDIX, and loopback
Link fault pass-through (most modes)
- Link Integrity Notification (LIN) – MRV protocol
- Far-end fault indication (FEFI) (802.3u standard)
IEEE 802.3u compliance
Loopback testing
Hot-swap support - modules can be removed and
replaced without impacting other network devices
Optical performance monitoring through SFP Digital
Diagnostics (SFF-8472)
Advanced SNMP management
Compatibility with all Fiber Driver powered chassis
Figure 1: Modes of operation
Converter 1
Redundant
Fiber Optic
Repeater
Copper
Copper 1
Fiber Optic 1
Converter 2
1 _{DUAL COPPER-TO-FIBER}
CONVERTER
Access
RJ-45
2 _{SELF-HEALING CONVERTER}
Repeater
Fiber Optic
3 COPPER AND FIBER
REPEATER
Fiber Optic 2
Copper 2
4 _{MIXED-MEDIA SWITCH}
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