Dongguan Qingying Industry Co., Ltd.
Dongguan Qingying Industry Co., Ltd. Quality And Reputation Go Firstly!
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SC APC 5dB attenuator Male-Female optic fiber attenuator Communication
Qingying offers a wide range of Male to Female Attenuators. Available for use in Singlemode 9/125, Multimode 50/125 and Multimode 62.5/125 applications. Our Male to Female Build out Optical Attenuation are available in all fiber modes with LC, LC/APC SC, SC/APC, FC, FC/APC and ST types.
| parameter | SM(9/125) | ||
| Attenuation values | 1dB to 20dB(1dB step),25dB,30dB | ||
| Wavelength | 1310nm & 1550nm | ||
| Attenuation Tolerance (dB) | 1-10dB<±1.0dB ( typical ) standard | ||
| 11-25dB<±10% ( typical ) standard | |||
| 1-10dB<±0.5dB ( typical ) premium | |||
| 11-25dB<±5% ( typical ) premium | |||
| Return Loss | PC | ≥45 dB | |
| UPC | ≥55 dB | ||
| APC | ≥65 dB | ||
| Attenuator mode | Fixed type, male to female type, In-line type, Variable type | ||
| Operating Temperature | -40°C~+75°C | ||
| Storage Temperature | -40°C~+85°C | ||
Resistance to high-power light source,
With light weight, small size, high accuracy, good stability, various forms, convenient characteristic.
Application :
Telecommunications
LAN
CATV
Fiber optic sensors
Testing instruments
FTTH
Multi-channel subscriber loop
Optical transmission system
Variable of attenuation ways and a bound of connector types
