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Product Details:
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| Product Name:: | Optical Variable Attenuator | Model Name: | Fiber Optical Attenuator |
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| Connector Type: | SC | Attenuation Accuracy:: | ±10% |
| Sleeve Material:: | Ceramic | Operating Temperature:: | -40~80 Degree |
| Dust Cap Olor: | Blue Or Green | Operating Wavelength:: | 1310nm~1550nm |
| High Light: | Optical Variable Attenuator,Single Mode Fiber Attenuator |
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Description
Resistance to high-power light source,
With light weight, small size, high accuracy, good stability, various forms, convenient characteristic.
v Good interchangeability and repeatability
v Low return loss
v Readily panel mountable
v Compact packing
v Environmentally stable
v Easy installation
v Custom designed specifications
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 | |||
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
Contact Person: Sunny Huang
Tel: 8618046902377
