FC Fiber Optic Attenuator
Characteristics:
Characteristics:
Attenuates continuously and precisely from 1240nm ~ 1620nm
Low PDL
Low return loss
UPC and APC polishing optional
FC, SC, ST, LC,MU,MT-RJ,E2000 types optional Applications
Low PDL
Low return loss
UPC and APC polishing optional
FC, SC, ST, LC,MU,MT-RJ,E2000 types optional Applications
Application:
Telecommunication networks
CATV
CATV
Data processing networks
Test equipments
Active device/Transceiver
Performance index:
PARAMETER | UNIT | FIXED ATTENUATORS | VARIABLE ATTENUATORS | |
Operation wavelength | nm | 1310,1550 | 1200-1600 | |
Attenuation Value | dB | ±0.5dB (10dB) ±1.0dB (10dB) | 0-30 | |
Max. Optical Input Power | MW | 500 | 500 | |
Max. PDI | dB | ≤0.1 | ≤0.1 | |
Return Loss | dB | PC | ≥45 | |
UPC | ≥55 | |||
APC | ≥60 | |||
Operating Temperature | ℃ | -30~+75 | -30~+75 | |
Storage Temperature | ℃ | -40~+85 | -40~+85 |