Shenzhen Jiangfan Communication Equipment Co., Ltd.
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WDM Module AAWG Module Optical Passive Components
Athermal AWG(AAWG) have equivalent performance to standard Thermal AWG(TAWG) but require no electrical power for stabilization. They can be used as direct replacements for Thin Film Filters(Filter type DWDM module) for cases where no power is available, also suitable for outdoor applications over -30 to +70 degree in access networks.
◇Features:
Low Insertion Loss
Low PDL ,High Isolation
Excellent Environmental Reliability
◇ Application:
WDM System
Laser Packaging
CATV
◇ Specifications:
| Parameter | Unit | Value | |
| Pass Band Type | / | Flat-top | Gaussian |
| Channel Spacing | Ghz | 100 | |
| Channel Number | / | 48 /40 | |
| Wavelength Accuracy | nm | ±0.05 | |
| 1dB Pass Band | dB | >0. 38 | 0.2 |
| 3dB Pass Band | dB | >0.58 | 0.4 |
| Insertion Loss Ripple Uniformity | dB | <5.5 | 3.5 |
| dB | <0.5 | 1 | |
| dB | <1.5 | ||
| Adjacent Crosstalk | dB | >23 | |
| Polarization Dependent Loss(PDL) | dB | <0.5 | |
| Non-adjacent Crosstalk | dB | >29 | |
| Total Crosstalk | dB | >21 | |
| Operation Temperature | °C | -5 〜+65 | |
| Storaqe Temperature | °C | -40 〜+85 | |
| Return Loss | dB | >40 | |
| NOTE: 1.Specified without connectors. 2. Add an additional 0.2dB loss per connector. | |||
◇ Ordering information:
| AAWG | Module Type | Package | Channel Space | Fiber Type | Length | Connector |
| A-Atherma A=Array W=Wavelength G-Grating M=Module |
1U=1U 2U=2U ST=box |
1=100GHz 2=50GHz |
1=SMF-28e | 1=1M 2=2M ....... x=specify |
NE-None FC/APC/UpC SC/APC/UPC LC/APC/UPC xx=Other |