tel +49 (0)89 59946911
mail sales@optomark.com

DWDM multiplexers

Optomark‘s TFF and AWG based DWDM MuxDemuxes are designed for Static and ROADM based systems:
  • Low Insertion Loss
  • DWDM C band or L band
  • 19“ rack mount or ABS box with flying leads
  • Monitoring with 5% monitor ports on i/o (for DWDM meter) or Integrated SNMP.
  • LC, SC or MPO connectors with UPC or APC polish. 
  • Thin Film Filters or AWG monolithic technology. Athermal with Gaussian or Flat-Top response
  • Amplifiers and Dispersion-Compensation for long-reach systems.  

dwdm-multi



Parameter unit 50GHz spacing 100GHz spacing
Gaussian Flat-Top Gaussian Flat-Top TFF
Number of channels - max.96 max.48 8 or 16
Channel Frequencies THz 191.95~195.90 192.10~196.00
Wavelength Accuracy nm ±0.05 ±0.05 ±0.1
Full-0.5dB Bandwidth nm         >0.22
Full-1dB Bandwidth nm >0.12 >0.18 >0.20 >0.40
Full-3dB Bandwidth nm >0.20 >0.28 >0.40 >0.60
Adjacent Channel Crosstalk dB >27 >27 25
Non-adjacent channel Crosstalk dB >30 >30 35
Total Crosstalk dB >24 >24
Insertion Loss (Passband) dB <6.0 <6.5 <5.0 <5.5 <5.6
Insertion Loss Uniformity dB <1.5 <1.2
PDL dB <0.5 <0.5 <0.15
Return Loss dB 45 45
Chromatic Dispersion ps/nm ±10 ±10  /
Module Demension(LxWxH) mm 130x90x11.3 120x70x12.3  
Operating Temperature °C -20~+75 -20~+70
Datasheet    Request info


info-icon


If the parts you need are not listed here, please do not hesitate to contact us