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Compact CWDM Mux/Demux module
- Product Detail
Anfkom’s compact size Coarse Wavelength Division Multiplexers(Mini CWDM, Compact CWDM, CCWDM), are integrated optical modules using anfkom’s proprietary optical bench platform which can significantly improve optical performance, while also reduce manufacturing cost. Compare to the common standard CWDM module, anfkom’s Mini CWDM takes much smaller package size. Much space can be saved in the application and meanwhile the performance and parameters are also better.All anfkom’s CWDM modules are Telcordia qualified.(Meet TELCORDIA GR-1221-CORE)
Specification:
| Parameter | Specification | |||||
| Channel Number (CH) | 4 | 8 | 8(+E1) | 8(+E2) | ||
| Center Wavelength（nm） | 1270, 1290…1610 or 1271, 1291…1611 | |||||
| Passband（nm） | Channels (Min.) | +/-6.5 | ||||
| Upgrade port(Min.) | / | 1310+/-50 | 1260~1458 | |||
| Isolation（dB） | Mux | Adjacent (Min.) | 30 | |||
| Non-adjacent (Min.) | 45 | |||||
| Upgrade Por (Min.) | 15 | |||||
| Demux | Adjacent (Min.) | 30 | ||||
| Non-adjacent (Min.) | 45 | |||||
| Upgrade Por (Min.) | 15 | |||||
| Insertion Loss（dB） | Channels (Max.) | 1.0 | 1.5 | 1.5 | 1.5 | |
| Upgrade Por (Max.) | / | / | 1.2 | 1.2 | ||
| Maximum Ripple in Passband（dB） | 0.5 | |||||
| Min. Directivity (dB) | 55 | |||||
| Maximum Polarization Dependent Loss (dB) | ≤0.2 | |||||
| Maximum Polarization Mode Dispersion (ps） | 0.10(GD) | |||||
| Min. Return Loss（dB） | 50 | |||||
| Fiber Type | Corning SMF-28e,900um Loose Tube | |||||
| Fiber Length (m） | 1.0+/-0.1 | |||||
| Maximum Power Handling (mW) | 500 | |||||
| Opterating Temperature (℃) | -10~+70 | |||||
| Storage Temperature (℃) | -40~+85 | |||||
| Package dimension (mm) | Package A: (L)44.0x(W)28x(H)6.0 Package B: (L)53.8x(W)28x(H)8.0 | |||||
1. All specifications include the effect of operating temperature and all states of polarization.
2. Values referenced without connectors and insertion loss for a connector-pair is 0.20dB (typ.) and 0.30dB (max.)
