1260~1620nm 3port/6port CWDM WDM Optical FTTH WDM
- Category: >>>
- Supplier: Optiworks (Kunshan) Co. Ltd.
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Product Overview
Description
Key Features
♦ Low Insertion loss
♦ Low polarization dependent loss
♦ High isolation
♦ High stability and reliability
Applications
♦ WDM System
♦ CATV networks
♦ Metropolitan Area Network
Specification
Parameters | Units | CWDM | ||
Wavelength | nm | 1260-1620 | ||
Channel Passband@0.5dB | nm | ± 6.5 | ||
Channel Spacing | nm | 20 | ||
Pass band Insertion Loss | dB | ≤0.55 | ||
Reflected band Insertion Loss | dB | ≤0.4 | ||
Isolation_adj_Channel | dB | ＞30 | ||
Isolation_non_adj_Channel | dB | ＞45 | ||
Polarization Dependent Loss | dB | ≤0.10 | ||
Return Loss | dB | ≥50 | ||
Directivity | dB | ≥55 | ||
Notes : The above specs exclude connector loss, each pair of connecter adds 0.2dB | ||||
