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The 16-channel Wavelength Division Multiplexer (WDM) is one of WDM series products that is applicable to FTTx networks. The WDM combines 16- channel different GPON and XG-PON service wavelengths, which is equivalent to integrating 16 single-channel WDM into one module. To suit multiple application scenarios, the GPON ports are compatible with CATV 1550nm wavelengths.
|
Center wavelength(dB) |
CATV/DVBC 1530-1565nm GPON 1290-1330nm& 1480-1500nm XGPON 1260-1280nm&1575-1580nm | ||
|
GPON-XGPON-1550 |
Inserion loss(dB) |
CATV/DVBC | <0.8 |
| GPON | <1.0 | ||
| XGPON | <1.2 | ||
|
Channel isolation(dB) |
CATV/DVBC | >30 | |
| GPON | >30 | ||
| XGPON | >30 | ||
| PDL(dB) | <0.2 | ||
| RL(dB) | >50 | ||
| Directivity(dB) | >50 | ||
| Maximum Optical Power(mW) | <300 | ||
| Temperature(℃） | -40~+85℃ |
