Customization: | Available |
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Type: | Fiber Optic Splitter&Coupler |
Wiring Devices: | ODF |
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AAWG 40 Channel Mux Demux Athermal Arrayed Waveguide Grating WDM Manufacturer 40CH
Description
AAWG (Athermal Arrayed Waveguide Grating) have equivalent performance to standard Thermal AWG(TAWG) but no require for electricla power for standilization. It is a highperformance DWDM mux/demux device operating on 100GHz channel spacing without the need for temperature stabilization. AAWGs allow multiplexing and demultiplexing of DWDM signals over a wide operating temperature range, without the need for heater drive and monitoring electronics.
These AAWGs offer low insertion loss, excellent channel isolation, ease of fiber handling, and long-term reliability in a compact package.
Features
SPECIFICATION OF AAWG
Parameter | Unit | Value | |||
Channels | 16 | 32 | 40 | 48 | |
Channel Spacing | GHz | 100 | |||
Central Wavelength | THz | ITU Grid | |||
Center Wavelength Accuracy | nm | ±0.04 | ±0.04 | ±0.04 | ±0.05 |
1dB Bandwidth | nm | >=0.38 | |||
3dB Bandwidth | nm | >=0.56 | |||
Insertion Loss | dB | <=6.0 | |||
Ripple | dB | <=0.5 | |||
Insertion Loss Uniformity | dB | <=1.2 | <=1.5 | ||
Adjacent Channel Crosstalk | dB | >=25 | |||
Non-Adjacent Channel Crosstalk | dB | >=35 | |||
Total Crosstalk | dB | >=21 | |||
Polarization Dependent Loss | dB | <=0.5 | |||
Polarization Mode Dispersion | ps | <=0.5 | |||
Chromatic Dispersion | ps/nm | ±20 | |||
Return Loss | dB | >=40 | |||
Power Consumption | W | <=6 | |||
Package | mm | 120×70×11 | |||
Operating Temperature | ºC | -5~+65 | |||
Storage Temperature | ºC | -40~+85 |