FTTH Build Out Style Fiber Optic Attenuator Male to Female 3dB 5dB 7dB 10dB
FTTH Build Out Style Fiber Optic Attenuator Male to Female 3dB 5dB 7dB 10dB
The attenuators have been designed to supply high performance with stable
Specification :
| parameter | SM(9/125) | MM(50/125,62.5/125) | ||
| Attenuation values | 1dB to 20dB(1dB step),25dB,30dB | 1dB to 25dB(1dB step) | ||
| Wavelength | 1310nm & 1550nm | 850nm &1300nm | ||
| Attenuation Tolerance (dB) | 1-10dB<±1.0dB ( typical ) standard | 2dB,5dB,10dB<±1.0dB(typical ) standard | ||
| 11-25dB<±10% ( typical ) standard | 15dB<±10% ( typical ) standard | |||
| 1-10dB<±0.5dB ( typical ) premium | 2dB,5dB,10dB<±0.5dB(typical ) premium | |||
| 11-25dB<±5% ( typical ) premium | 15dB<±5% ( typical ) premium | |||
| Return Loss | PC | ≥45 dB |
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| 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 lightweight, small size, high accuracy, good stability, various forms, convenient characteristic.
v Good interchangeability and repeatability
v Environmentally stable
v Easy installation
v Custom designed specifications
v Low return loss
v Readily panel mountable
v Compact packing
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
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