SHENZHEN FURONG FIBER OPTIC CABLE CO.,LTD |
|
We supply both UPC ST fiber optic attenuator and APC ST fiber optic attenuator for single mode applications; they are with 1240nm to 1620nm compatible working wavelength, including the 1310nm and 1550nm typical single mode wavelength. These ST fiber attenuators are equipped with ceramic sleeves .
PARAMETERS
Attenuation Value 1dB ~ 30dB | |
Operating Wavelength 1240 ~ 1620nm (Dual 1310/1550nm) | |
Premium | |
Return Loss | UPC >55dB |
APC >65dB | |
Attenuation Accuracy | 1 ~ 7 dB ±0.5dB |
8 ~ 12 dB ±0.7dB | |
13 ~ 17 dB ±1.0dB | |
18 ~ 25 dB ±1.3dB | |
Maximum Optical Input Power 1000mW | |
Polarization Dependent Loss ≤0.1dB | |
Operating Temperature Range -40 to 75 | |
Storage Temperature Range -40 to 85 | |
Humidity 95%RH |