Qingdao Sunet Technologies Co., Ltd.
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SC / UPC Single Mode Male To Female Fiber Optic Attenuator
Fiber Optic Attenuator Description:
SC single mode fiber attenuators are commonly used in fiber optic communications to the the power level of a fiber cable by controlling the amount of signal loss that is passed through the signal. Commonly used attenuation range is from 1dB to 20dB.The most commonly used type is female to male plug type fiber optic attenuator, it has the optical fiber connector at one side and the other side is a female type fiber optic adapter, fiber optic attenuator name is based on the connector type and the attenuation level. SC Build Out Fiber Attenuators include SC/UPC fiber attenuators and SC/APC Female to Male Fiber Attenuators.
Fiber Optic Attenuator Features
1. Low insertion loss and back reflection
2. Definable attenuation from 1dB to 30dB
3. PC, UPC and APC polish types
4. Available with FC, SC, ST and LC terminations
Fiber Optic Attenuator Applications
1. Telecommunication Networks
2. Local Area Network
3. FTTH and FTTx
4. Fiber Optic Sensors
5. Test & measurement
6. DWDM applications
Fiber Optic Attenuator Specification
| Item | Parameter |
| Model | Fixed, Female&Male, In-line, Variable |
| Operating Wavelength | SM:1310/1550nm MM: 850/1300nm |
| Attenuation Range | 1~30dB |
| Return Loss | PC:≥50dB UPC: ≥55dB APC: ≥60db |
| Attenuation Tolerance | ≤+/-0.5(1-10dB) or ≤+/-1.0(11-30dB) |
| Maximum Optical Input Power | 1000mW |
| Polarization Dependent Loss | ≤0.1dB |
| Working Temperature | -40°C~+75°C |
| Storage Temperature | -40°C~+ 85°C |
| Humidity | 95%RH |
