• 100GHz 2 Channels C21-C22 DWDM OADM
  • 100GHz 2 Channels C21-C22 DWDM OADM
  • 100GHz 2 Channels C21-C22 DWDM OADM
  • 100GHz 2 Channels C21-C22 DWDM OADM
100GHz 2 Channels C21-C22 DWDM OADM

100GHz 2 Channels C21-C22 DWDM OADM

Product Details:

Place of Origin: China
Brand Name: Gvdlink
Certification: CE,ROHS,FCC
Model Number: GVD-DW2CH-OADM

Payment & Shipping Terms:

Minimum Order Quantity: 1pcs
Price: Negotiable
Packaging Details: Standard neutral or brand packing
Delivery Time: 1-5 working days
Payment Terms: T/T, Western Union, MoneyGram, L/C,Paypal
Supply Ability: 3500pcs per week
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Detail Information

Product Name: 2CH DWDM OADM 19' 1U Rack Mount Wavelength: 2 Channels CH21~22
Channel Spacing: 100GHz (0.8nm) Channel Passband: ±0.11nm
Insertion Loss: ≤ 4.6dB (with Connectors And Adapters) Technology: TFF (Thin Film Filter)
Passband Ripple: ≤ 0.5dB Adjacent Channel Isolation: ≥ 30dB
Non-adjacent Channel Isolation: ≥ 40dB Return Loss: ≥ 45dB
Directivity: ≥ 45dB Polarization Dependent Loss: ≤ 0.3dB
Polarization Mode Dispersion: ≤ 0.1ps Temperature: Operating -40°C~ +85°C
High Light:

2 Channels DWDM OADM





Product Description

100GHz 2 Channels C21-C22 DWDM OADM

Single Fiber SC/UPC ABS Box In+Out Add+Drop DWDM OADM 2 Channel



DWDM (Dense Wavelength Division Multiplexer) Mux/Demux Module offers high stable and reliable bandwidth in a cost-effective and small package. DWDM Mux/Demux ITU Wavelength provides the ability to consolidate your services over a single connection, whether voice, data, or Internet. Use fiber wavelength is unrestricted, allowing for increased control and scalability.




  • C Band
  • 2-44 channels DWDM Mux/Demux (CH17-CH61)
  • Channel spacing: 0.8nm(100GHz Grid C-Band)
  • Protocol transparent (10Mbps to 100Gbps)
  • Low insertion loss
  • Excellent channel isolation
  • Epoxy-free optical path
  • Compliant to G.657A1 standard
  • ISO 9001 manufacturing facility
  • Wide Operating Temperature: -20~+70℃


  • Channel Add/Drop
  • DWDM Network
  • Wavelength Routing
  • Fiber Optical Amplifier
  • CATV System


  • Telcordia GR-1209-CORE-2001
  • Telcordia GR-1221-CORE-1999
  • ITU-T G.694.1
  • RoHS

1xN DWDM Mux/Demux Module

Channel Space (GHz) 100 200
Channel Number 1*4 1*8 1*16 1*4 1*8 1*16
Center Wavelength (nm) ITU Grid
Center Wavelength Accuracy (nm) ± 0.05 ± 0.1
Channel Passband (@-0.5dB) (nm) 0.22 0.5
Fiber Type SMF-28e with 900um loose tube or customer specified
IL (dB) 1.4 2.5 3.8 1.7 2.9 3.8
Passband Ripple (dB) 0.35 0.4 0.5 0.35 0.4 0.5
Isolation (dB) Adjacent Channel 25 28
Non-Adjacent Channel 40
PDL (dB) 0.2
PMD (ps) 0.1
RL (dB) 45
Directivity (dB) 50
Maximum Optical Power (mw) 500
Operating Temperature (°C) -20~70
Storage Temperature (°C) -40~85
BOX Package (mm) 100*80*10 or 140*115*18
LGX Package 1U,2U
19’’ Rack mount Package



What we supply

Our standard package types of DWDM Module 40ch are Field Module ABS Plastic Box, 19" Rack Mount Chassis and LGX Metal Cassette Box. We also supply custom package to meet customers' requirements. All the DWDM MUX and Demux provide excellent optical performance and high reliability to ease of fiber handling and power saving solution.

DWDM Mux/Demux Solution

1.Single Fiber DWDM Mux/Demux Solution

100GHz 2 Channels C21-C22 DWDM OADM 0

Expansion Port - For Future Bandwidth Increasing
Expansion port makes it possible to increase the network capacity by connecting it to the line port of another DWDM MUX/DEMUX supporting different wavelengths, without the need of installing or leasing additional fibers.

100GHz 2 Channels C21-C22 DWDM OADM 1

Our quality control syestem

100GHz 2 Channels C21-C22 DWDM OADM 2

Our cerfitication

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Hybrid DWDM over CWDM Network
CWDM wavelengths range from 1260-1625nm, channel spacing is 20nm, which actually cover all the range of DWDM wavelengths (1470-1625nm). And DWDM wavelengths have much smaller channel spaces (0.4nm/0.8nm). Therefore, the CWDM wavelengths near DWDM wavelengths can be used to transmit the DWDM wavelengths.

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100GHz 2 Channels C21-C22 DWDM OADM 6

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