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100GHz 4 Channel DWDM Fiber Optic Demultiplexer C22 C34 C47 C59 Low Insertion Loss for Optical Networks,Passive Optical Devices

100GHz 4 Channel DWDM Fiber Optic Demultiplexer C22 C34 C47 C59 Low Insertion Loss for Optical Networks,Passive Optical Devices

Detail Information
Channels:
4
Operating Wavelength:
C22/C34/C47/C59
Channel Spacing:
100G
Insertion Loss:
≤1.8dB
Package Size:
100*80*10mm
Highlight:

100GHz DWDM demultiplexer low insertion loss

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4 channel DWDM fiber optic demultiplexer

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DWDM Mux Demux passive optical device

Product Description
1. Product Overview

This 100GHz four-channel DWDM demultiplexing module separates composite optical signals into four independent channels: C59, C47, C34, and C22. The product uses SMF-28e single-mode fiber, FC/APC connectors, and a compact ABS box package, with an insertion loss ≤1.8dB.

2. Product Features
Performance Specifications Unit Value 1 Value 2
Channels CH 4 4
Operating Wavelength nm C22/C34/C47/C59 C31/C34/C36/C38
Channel Spacing GHz 100G 200G
Transmission Band nm ITU ±0.11 ITU ±0.22
DWDM Insertion Loss dB ≤1.8 ≤1.8
Min. Extinction Ratio at 23°C dB / ≥16
Isolation – Adjacent dB ≥28 ≥28
Isolation – Non-adjacent dB ≥40 ≥40
Ripple dB ≤0.5 ≤0.5
Directivity dB ≥50 ≥50
Return Loss dB ≥45 ≥45
Polarization Dependent Loss dB <0.2 <0.2
Work Axis / / Slow Axis Alignment
Operating Temperature °C -5~65 -5~65
Storage Temperature °C -40~85 -40~85
Max. Optical Power mW 300 300
Package Size (L*W*D) mm 100*80*10 100*80*10
Fiber Length m 1.0±0.05 1.0±0.05
Fiber Type / 2.0 mm Protective Cover (Yellow) 2.0 mm Protective Cover (Blue)
Fiber Type / SMF-28e PM1550 Fiber
Connector / FC/APC FC/APC
  • 4-channel DWDM demultiplexer design
  • Supports C59, C47, C34, and C22 channels
  • 100GHz DWDM channel spacing
  • Separates composite DWDM signals into four independent wavelength signals
  • Insertion loss IL ≤ 1.8dB
  • Uses SMF-28e single-mode fiber
  • Equipped with 2.0mm yellow optical cable sheath
  • Fiber length including connector 1±0.05m
  • All ports are equipped with FC/APC connectors
  • Uses 100*80*10mm ABS box-type packaging
  • Operating temperature range -5~+65℃
  • Supports customization of channel combination, fiber length, connector, and packaging type

100GHz 4 Channel DWDM Fiber Optic Demultiplexer C22 C34 C47 C59 Low Insertion Loss for Optical Networks,Passive Optical Devices

3. Applications
  • DWDM wavelength division multiplexing transmission systems
  • DWDM receiver wavelength demultiplexing
  • Metropolitan area networks and backbone optical networks
  • Fiber optic link capacity expansion
  • Data center optical interconnection
  • Telecommunications access and transmission networks
  • Multi-wavelength optical signal separation
  • Optical communication equipment and test system integration