الوصف

The In-line Variable Optical Attenuator  

The in-line variable optical attenuator (VOA) is manually-adjusted, used for precisely balancing the signal strengths in fiber circuits, or balancing an optical signal when evaluating the dynamic range of the measurement system.

• High Precise attenuation value
• Perfect environmental stability and reliability
• Low additional loss
• Flawless end face
• Wide attenuation range (variable)
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• Fiber optical telecommunication system
• FTTH, CATV, LAN
• Subscriber loop
• Fiber optical sensor
• Testing equipment
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• Wavelength: ***0 or ***0nm
• Bandwith(nm): +/**0
• Attenuation Range: 0.6~*0dB
• Original loss: *5dB
• Cable option: 2mm cable
• Connectors: FC/APC-FC/APC
• Length: 2 meters
• Operating temperature (℃): **0~ **0
• Storage temperature (℃): **0 ~ **5
• Dimensions (L×W×H mm): *6×8×*8
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