• CWDM Mux/Demux ABS

CWDM Mux/Demux ABS

Coarse Wavelength Division Multiplexing (CWDM) is the use of the Fiber Optical Multiplexer to different wavelengths of light signals multiplexed to a single optical fiber for transmission, at the receiving end of the link, with the Fiber Optical Multiplexer fiber mixed signal is decomposed into different wavelengths signal, connected to the respective receiving apparatus.

100GHz CWDM Mux/Demux Module over a single or duplex single mode fiber is quite common to extend your overall bandwidth. It offer high stability and reliability, and has small package size. Its operating wavelength is from 1270nm to 1610nm(1261nm-1611nm) which totally offer 18 channels with 20nm channel spacing.


Color:

Product Detail

Description
1.  Features
  • Low Insertion Loss
  • High Isolation
  • Low PDL
  • Compact Design
  • Good channel-to-channel uniformity
  • Wide Operating Wavelength: From 1260nm to 1620nm
  • Wide Operating Temperature: From -40℃ to 85℃
  • High Reliability and Stability

2.  Applications

  • CWDM System
  • PON Networks
  • CATV Links

3.  Compliance

  • Telcordia GR-1209-CORE-2001
  • Telcordia GR-1221-CORE-1999

4. Specifications 1×N CWDM Mux/Demux Module

Parameters 1×2 1×4 1×8 1×16
Center Wavelength (nm) ITU, ITU+1
Passband  (nm) ITU±6.5
Operating Wavelength (nm) 1460~1620 or 1260~1620
Channel Space (nm) 20
Fiber Type SMF-28e or customer specified
IL (dB)  (P/A Grade) 0.7/1.0 1.4/1.7 2.0/2.5 3.5/4.0
Isolation (dB) Adjacent Channel 30
Non-Adjacent Channel 50
Ripple (dB) 0.3 0.4 0.5 0.5
PDL (dB) 0.2
PMD (ps) 0.1
RL (dB) 45
Directivity (dB) 50
Maximum Optical Power (mw) 500
Operating Temperature (℃) -4085
Storage Temperature (℃) -4085
BOX Package (mm) 100*80*10 140*115*18
LGX Package 1U, 2U
19’’ Rack mount Package 1U

Notes:
1.  Specified without connectors.
2.  Add an additional 0.2dB loss per connector.


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