16Ch DWDM 100GHz C Band Mux Ch25-40, duplex traffic 2 fibers - LDMR-1610-C2540-LU

Lightem 16Ch DWDM 100GHz C Band Mux is designed to multiplex 16Ch DWDM 100GHz C Band for Ch25-40 duplex traffic into two fibers. 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 DWDM Transceiver, the bandwidth of the fiber can be utilized in a cost effective way.


  • DWDM ITUT G.694.1 C Band 100GHz
  • Ch25-40 or custom
  • Based on thin film optics with epoxy free optical path
  • Protocol transparent, support 1G, 10G, 100G etc
  • Package in 19″ 1U Rackmount unit with 34x LC ports
  • Custom designed with optional features


Parameters Values
Insertion loss
Max: 3.7 Typ: 3.5 dB
Mux+Demux IL
Max: 6.0 dB
Channel Spacing
100 Ghz
Channel Flatness
< 0.4 dB
Channel Passband (0.5dB BW) Min
0.22 dB
Channel Uniformity
< 1.5 dB
Adjacent channel isolation
> 25 dB
Non adjacent channel isolation
> 35 dB
> 50 dB
Return Loss
> 50 dB
< 0.15 dB
< 0.1 ps
Wavelength thermal stability
< 0.002 nm/°C
Insertion Loss thermal stability
< 0.005 nm/°C
Power Handling
< 300
Operating temperature
0 ~ +70 °C
Storage temperature
-40 ~ +85°C
19" 1U Rackmount

Related Products

© 2024 LIGHTEM® Group All rights reserved

Site Map


All the information contained in this website is provided for general information and reference purposes only, Lightem Systems Limited does not warrant or represent that the information provided in this website is complete and accurate, nor that the information is up to date. Lightem Systems Limited assumes no responsibility for the information contained in this website and disclaims any or all liability in respect of such information.

Contact Us