1x3 拉曼WDM模块
1x3 拉曼模块Features
Low insertion loss
High channel isolation
Low polarization dependent loss
Exceptional reliability and stability
Applications
Access networks
Metro WDM systems
Enterprise networks
Item Unit Parameters Note
Wavelength range nm 1260~1620
Channel centers nm 1450 1550 1660
Channels ch 3
Passband nm ≥+/-7 ≥+/-7 ≥+/-20
Channel insertion loss dB ≤1.2
Isolation (adjacent channel) dB ≥40
Polarization dependent loss dB ≤0.2
Polarization mode dispersion ps ≤0.2
Directivity dB ≥50
Return loss dB ≥35
Optical power handling mW ≤500
Operating temperature range 0C -20 to 70 0C
Storage temperature range 0C -40 to +85 0C
Fiber type MM62.5/125with 0.9mm tube
Connector Type
Package dimensions (L x W x H) mm 100 x 80 x 10 ABS
Specifications
*. All the specifications are based on the devices without connector, and guaranteed over wavelength, polarization and temperature.
**. Specifications are subject to change without notice.
吴海燕132 6585 3433
珠海飞宇光电科科技有限公司（深圳业务中心）
地址：深圳市宝安区龙华鹊山路口太阳能硅谷大厦A座14楼
电话：0755-28113498-6037
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