LCMX-8-LB2745-LU

8Ch Lower Band CWDM Mux 1271-1451nm, duplex traffic 2 fibers - LCMX-8-LB2745-LU

Lightem 8Ch Lower Band CWDM Mux is designed to multiplex 8Ch CWDM 1271-1451nm (skip 1391 & 1411nm)into two fibers. It is designed to use with LCMX-8-LB2943 muxes for CWDM upgrade through the existing traffic, but without any interruption of existing services. It is packaged in a L3 module (Other package is available upon request); with our 19″ 1U chassis (P/N: L19-3L3), a 1U rack space can accomodate up to 3 modules. Together with our CWDM Transceiver, the bandwidth of the fiber can be utilized in a cost effective way.

  • Coarse WDM ITUT G.6924
  • 1271-1451nm (skip 1391 & 1411nm)
  • Based on thin film optics with epoxy free optical path
  • Protocol transparent, support 1G, 10G, 100G etc
  • Package in L3 modules with 18x LC ports
  • 19" 1U Rackmount system supporting Max 3x L3 Modules
  • Custom designed with optional features

 

Parameters Values
Insertion loss
Max: 2.7 Typ: 2.5 dB
Mux+Demux IL
Max: 3.4 Typ: 3.2 dB
Center Wavelength
1271-1451nm (skip 1391 & 1411nm) or custom
Channel Spacing
20 nm
Channel Flatness
< 0.4 dB
Channel Bandwidth
+/- 6.5 nm
Channel Uniformity
< 1.0 dB
Adjacent channel isolation
> 30 dB
Non adjacent channel isolation
> 40 dB
Directivity
> 55 dB
Return Loss
> 50 dB
PDL
< 0.15 dB
PMD
< 0.1 ps
Wavelength thermal stability
< 0.003 nm/°C
Insertion Loss thermal stability
< 0.005 nm/°C
Power Handling
< 500
Operating temperature
0 ~ +70 °C
Storage temperature
-40 ~ +85°C
Packaging
L3 Module
Dimension
29 x 130 x 160 mm

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