Category: "Optics 101"

Simple Reach Extension for 100G-LR4 Based Metro Network

March 10th, 2017
  The high speed 100GBASE-LR4 Ethernet transceiver uses four 28Gbps wavelength division multiplexed (WDM) co-propagating signals in the 1310nm region separated by 800GHz  spacing. more »

Evolution to C-RAN Architecture: Active Fronthaul Transport

March 2nd, 2017
In this omni-connect age, consumers expect connectivity to be ubiquitous and uninterrupted. more »

Evolution to C-RAN Architecture: Passive Fronthaul Transport

February 27th, 2017
  Passive transport architecture has been gaining wide popularity in metro and metro access networks. more »

Evolution to C-RAN Architecture (II) Motivation

February 13th, 2017
The centralized network architecture is currently being deployed by mobile operators globally as it aids in easy maintenance at the single location and provides improved security (no cabinets to break into) and reduces energy utilization. more »

Evolution to C-RAN Architecture

January 25th, 2017
With the advent of smart devices, cloud services, newer technologies for fixed and wireless connectivity and very impatient consumers, more »