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DWDM Athermal AWG Module

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Description

DWDM Athermal Arrayed Waveguide Grating

DWDM AAWG

   Dense Wavelength Division Mux/Demultiplexer Athermal Arrayed Waveguide Grating(AAWG) 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. Both C- and L-band devices are available with flat top spectral response. Custom frequency grids, fiber types and connector options are also available.

80CH-100G-200G-Athermal-AWG-Module-DWDM-AAWG-TAWG-Mux-Demux

Key Features

  • High stability and reliability
  • Low Insertion Loss
  • Low PDL
  • High Channel Isolation
  • Multi-channel number

Applications

  • WDM transmission
  • WDM based ADM
  • Metro and long haul net works
  • Wavelength selective routing
  • Optical signal processing

AAWG Specifications

    

Parameter

Unit

Specifications

ITU Band

GHz

±12.5

Channel Spacing

GHz

100

Number of channels

 

16,32,40,48 or customize

Wavelength accuracy

Max

nm

0.05

Insertion Loss

Max

dB

6.0

-1dB passband

Min

nm

0.3

-3dB passband

Min

nm

0.5

Isolation

Adjacent Channel

Min

dB

25

Non-adjacent Channel

Min

dB

30

Total Crosstalk

Min

dB

23

Ripple in Passband

Max

dB

0.75

Polarization Dependent Loss

Max

dB

0.5

Uniformity

Max

dB

1.5

Directivity

Min

dB

50

Return Loss

Min

dB

45

Polarization Mode Dispersion

Max

ps

0.5

Power Handling

Max

mW

300

Fiber Type

 

Corning SMF-28 / SMF-28e or customize

Operating Temperature

°C

5~70

Storage Temperature

°C

-40~85

Package Dimension

mm

(L)120×(W)70×(H)12.7

19’’ Rack mount Package

mm

1U, (L)230×(W)440×(H)44

Notes:Specifications without fiber connectors

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