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AAWG Athermal Arrayed Waveguide Grating 48 Channels 50GHZ ROHS Approved

Minimum Order Quantity : 1 Delivery Time : 5-8 work days
Payment Terms : L/C, T/T
Place of Origin: Guangdong,China Brand Name: Seacent
Certification: ISO9001,ROHS Model Number: AAWG-40CH 50GHZ

Detail Information

Fiber Type: 900um Loose Tube,Corning SMF-28e,Dual Fiber,SMF,Common G657A Fiber With 900mm Loose Tube Number Of Channels: 17CH,40CH,48CH,80CH,96CH Or Customized
Warranty: 3 Years Return Loss: >40dB
Operating Temperature: -20~70ºC Product Name: Athermal Awg Dwdm Module
Wiring Devices: Integrated Wiring Condition: New
High Light:

athermal awg


awg arrayed waveguide grating

Product Description

Athermal Arrayed Waveguide Grating 48 channels 50GHZ

Athermal AWG DWDM (Arrayed Wave-guide Grating Dense Wavelength Division Mux/Demultiplexer) Modules are part of a series of high-performance products based on silica-on-silicon planar technology and a unique athermal packaging design requiring no electrical power, software or temperature control for a completely passive DWDM solution. This product range offers a combination of very low loss and high channel isolation along with long term reliability. Each module can perform Mux and Demux functions. C-Band device is available with Gaussian or Flat top spectral response. Custom frequency grids, fiber types and connector insertion options are also available. We can offer different packages for different products, including a compact box package and 19" 1U rack-mount.
  • Low Insertion loss
  • Low PDL
  • Excellent channel-to-channel uniformity
  • High return loss and Good repeatability
  • Wide wavelength range
  • MUX/DEMUX Functionality
  • Athermal Design, Electrical Power is Not Required
  • Compact Package
  • Multi-channel Number
  • WDM transmission
  • Metro and long haul networks
  • Optical signal processing
  • WDM transmission
  • WDM based ADM
Technical Parameters
Parameter unit Flat top Gaussian Flat top Gaussian
Number of channels   16/32/40/48 80/88/96
Channel spacing Ghz 50 50
Channel frequency Thz Blue band=1528.773~1547.316 C band=1526.827~1564.679
Red band=1545.720~1564.679    
Wavelength accuracy nm ±0.05 ±0.05 ±0.05 ±0.05
1db bandwidth nm >0.18 >0.12 >0.18 >0.12
3db bandwidth nm >0.28 >0.20 >0.28 >0.20
Insertion loss (passband) dB <4.5 <3.7 <5.5 <4.5
Adjacent channel crosstalk dB >27 >27
Non-adjacent channel crosstalk dB >30 >30
Total crosstalk dB >24 >24
Insertion loss uniformity dB <1.2 <1.5
Polarization loss dB <0.5 <0.5 <0.5 <0.5
Return loss dB >40
Dispersion ps/nm ±10
Operating temperature ºC -20~70
Size (length * width * height) mm 120*70*12.3 130*90*11.3




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