China Optical Fiber FTTH CATV CCTV Optical Receiver G652A G655 G657A1 Fiber to The Home Indoor, Find details about China Fiber Optical Cable, Optical Fiber from Optical Fiber FTTH CATV CCTV Optical Receiver G652A G655 G657A1 Fiber to The Home Indoor
OPTICAL CHARARCTERISTIC | ||||
G652 | 50/125μm | 62.5/125μm | ||
Attenuation (+20ºC) | @850 nm | <=3.0dB/km | <=3.3 dB/km | |
@1300 nm | <=1.0 dB/km | <=1.0 dB/km | ||
@1310 nm | <=0.36 dB/km | |||
@1550nm | <=0.22dB/km | |||
Bandwidth (class A) | @850 nm | >=500MHz*km | >=200MHz*km | |
@1300 nm | >=1000 MHz*km | >=600 MHz*km | ||
Numerical Aperture | 0.200+-0.015NA | 0.275+-0.015NA | ||
Cable cut-off wavelength | <=1260 NM |