China OADM Module DWDM OADM ABS Box Module 4CH OADM Module1470-1610 Add/Drop Multiplexer Dual Fiber DWDM Mux Demux OADM Module, Find details about China DWDM Module, 1310/1490/1550 Fwdm CWDM Mux Dem from OADM Module DWDM OADM ABS Box Module 4CH OADM Module1470-1610 Add/Drop Multiplexer Dual Fiber DWDM Mux Demux OADM Module
Parameter | Add | Drop | |
Operation Wavelength (nm) | 1471, 1491 or 1470, 1490 etc. | ||
Center wavelength accuracy (nm) | ± 0.5 | ||
Channel Spacing (nm | 20 | ||
Passband (@-0.5dB bandwidth)(nm) | >13 | ||
Insertion Loss (dB | Add/Drop Ch. | < 0.9 | |
Express Ch. | < 1.2 | ||
Add/Drop Pass band Flatness (dB) | < 0.3 | ||
Add/Drop channel Isolation(dB) | Adjacent Channel | N/A>30 | |
Non-adjacent Channel | N/A>40 | ||
Express channel Isolation (dB ) express | >25 | ||
Insertion Loss Temperature (dB/°C ) | <0.003 | ||
Wavelength Temperature Shifting (nm/ °C ) | <0.002 | ||
PDL (dB) | <0.10 | ||
PMD (ps) | <0.1 | ||
Directivity (dB) | >50 | ||
Return Loss (dB) | >45 | ||
Rated power (mW) | 500 | ||
Operation Temperature (°C) | 0 ~ +70 | ||
Storage Temperature (°C) | -40 ~ +85 | ||
Dimension (mm) | L100×W80×H10 |