| MRV Products 
 2-channel, Gigabit-speed TDM Access Module with Redundant 
Link
 
 
  
 The Fiber Driver? EM316GEMX2R from MRV 
Communications is a TDM (Time Division Multiplexing) access module designed to 
boost optic fiber and wavelength utilization while providing trunk redundancy 
capabilities. The EM316GEMX2R allows for a significant cost reduction and higher 
fiber utilization over a pure optical multiplexing solution. The EM316GEMX2R 
module aggregates two (2) Gigabit-speed data channel tributaries onto a 2.5 Gbps 
(5 Gbps Full Duplex) aggregated redundant trunk. To optimize each port interface 
as needed, all ports use standard SFP (Small Form Pluggable) field-installable 
transceivers.
 |  | MRV Products 
 By Category
  Out-of-Band Console & Power Management
 Pluggables
 Wave Division Multiplexing
 
 By Product Line
  OptiSwitch
 TereScope
 
 
 |