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Brand Name : GEZHI or OEM
Model Number : 48CH AAWG
Certification : CE RoHS ,ISO9001
Place of Origin : China
MOQ : 1pc
Price : Negotiable
Payment Terms : T/T, Western Union
Supply Ability : 100000Channel per month
Delivery Time : 5-8 work days
Packaging Details : Paper box
Product Name : AWG DWDM
Channel : 48CH
Wavelength : C13 to C60
Connector : LC/UPC
Fiber : Single Fiber
Application : Metro and long haul net works
 
 100Ghz 1x48 Athermal Arrayed-waveguide grating DWDM module C13 to C60 wavelength
  
 GEZHI 1x48 Athermal Arrayed-waveguide grating DWDM is by silica-on-silicon planar technology. The AWG chips which GEZHI used for DWDM Mux/Demux are targeted for Long-Haul / Metro and access applications, where outstanding optical performance and low cost are paramount.
  
 The arrayed-waveguide grating (AWG) wavelength division multiplexers and demultiplexers with 100 GHz channel spacing. The wavelength from C13 to C60 wavelength with LC/UPC connector.
  
 The AAWG circuit chips, which are planar lightwave circuits (PLCs) are fabricated . These silica-on-silicon waveguide exhibit exceptional material uniformity, low polarization dependence and low propagation loss.
  
 Features
 100-GHz channel spacing
 Can be used as Mux or Demux
 Athermal design for non-powered distribution nodes.
 Wide-Band design - maximizes uniformity in passband
 Standard Fiber Connectors: SC, ST, FC, LC, or customized
 Connector Polish: UPC or APC (as applicable)
  
 Applications
 WDM transmission
 WDM based ADM
 Optical signal processing
 Metro and long haul net works
 Wavelength selective routing
  
 
 Specification
  
| Parameter | Specifications | Unit | Comment | ||
| Min | Max | ||||
| Input Channel | 1 | ||||
| Output Channel | 48 | 32, 40 channels available | |||
| Channel Spacing | 100 | GHz | |||
| Reference Passband | -12.5 | 12.5 | GHz | ||
| Wavelength Accuracy | -50 | 50 | pm | Relative to ITU Grid | |
| 1dB Bandwidth | 0.4 | nm | F-Flat top Type | ||
| 3dB Bandwidth | 0.6 | nm | |||
| I.L | 6 | dB | Worst case in ITU passband | ||
| I.L UNI. | 1 | dB | |||
| Ripple | 0.7 | dB | Loss variation in ITU passband | ||
| PDL | 0.5 | dB | Max. value in ITU passband | ||
| Adjacent Crosstalk | 25 | dB | Worst case in ITU passband | ||
| Non-Adjacent Crosstalk | 30 | dB | Worst case in ITU passband | ||
| Total Crosstalk | 22 | dB | Cumulative crosstalk of all other channels | ||
| Return Loss | 40 | dB | |||
| Maximum Continuous Optical Power | 250 | mW | Maximum input optical power | ||
| Chromatic Dispersion(CD) | -20 | +20 | ps/nm | ||
| PMD | 0.5 | ps | |||

  
  
  
  
  
  
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