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Mechanically Variable Attenuator
Mechanically Variable Attenuator
Features:
●Precision mechanical dimension
●Durability (up to 1W) (EDFA
●Wavelength Independent (DWDM)
●Low PDL (<0.1dB)
●Low Polarization dependence Loss
●Bellcore Compliant (GR-910-CORE)
●Compliant with RoHS
Application:
●Telecommunication
●CATV Network
●LAN & WAN
●Dense wavelength division multiplex (DWDM) system
●Optical add-drop multiplexers (OADM)
●FTTX
General Specification:
Parameter |
Value |
||
Wavelength |
1310/1550nm |
850nm |
|
Attenuation Tolerance(dB) |
1-9dB (±0.5dB) |
1-9dB (±0.5dB) |
|
10-20Db (±10%) |
10-20Db (±10%) |
||
Return Loss |
≤45dB (PC) |
≤60dB (APC) |
/ |
Polarization dependent loss |
≤0.20dB |
||
Operating Temperature |
-40~ +75℃ |
||
Storage Temperature |
-40~ +75℃ |