Toptical Technology Inc.
40CH AWG

Category:Optical Passive Device

The 40/48CH AWG (Arrayed Waveguide Gratings) are cost-effective, high-performance DWDM mux/demux devices operating on channel spacing at the C and L Band ITU grid. The planar-processed silica-on-silicon chips comprise arrayed channel waveguides to separate or combine multiple wavelengths. AWGs provide low insertion loss, excellent channel isolation, ease of fiber handling, and long-term reliability in a compact package. The product is offered with wideband or Gaussian passband options in multiple channel counts.

Established Silica-on-Silicon Technology
Low Insertion Loss
Low PDL
Extremely Low Crosstalk
Low Chromatic Dispersion
DWDM System
Wavelength Routing
Optical Add/Drop Multiplexing

Parameter

Index

Min

Max

Number of channel (CH)

40

48

Channel spacing (GHz)

100

Center wavelength bandwidth (nm)

±0.1

Center wavelength (nm)

1560.61~1529.55

Center wavelength accuracy (nm)

±0.04

1dB bandwidth (nm)

0.4

 

3dB bandwidth (nm)

0.6

 

20dB bandwidth (nm)

 

1.2

Insert loss (dB)

 

5.5

Uniformity (dB)

 

1.0

Ripple(dB)

 

0.75

Return loss (dB)

40

 

Directivity (MUX Only) (dB)

45

 

Polarization dependent loss (dB)

 

0.5

adjacent channels isolation (dB)

25

 

nonadjacent channels isolation (dB)

30

 

Total channels isolation (dB)

22

 

Operating temperature (℃)

-5

+65

Storage temperature (℃)

-40

+85

Package dimensions (mm)

150x65x16

RoHS Compliant

GR-1209-CORE

GR-1221-CORE

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