SC-FC Adapter Type Adjustable Optical Attenuator is an important optical passive component in optical fiber communication. It can realize real-time control of signals by attenuating the transmitted optical power. The variable optical attenuator can be combined with optical components such as optical wavelength division multiplexer, spectroscopic detector, and erbium doped fiber amplifier to form ROADM, VMUX, gain flat EDFA, etc. Overload protection of the optical receiver.
|Product name||Adapter Type Variable Optical Attenuator|
|Place of Origin||Guangdong, China|
|Attenuation Value||1dB ~ 30dB|
|Model||Fixed, In-line, Variable,Adapter (Female to Female), Connector (Male to Female)|
|Operating Wavelength||SM:1240 ~ 1620nm (Dual 1310/1550nm) MM:850/1300nm|
|Return Loss||UPC >55dB,APC >60dB|
|Attenuation Tolerance||+/-0.5 dB for 1 to 5dB attenuation|
|+/-10% for 6 to 30dB attenuation|
|Maximum Optical Input Power: 1000mW(SM);200mW(MM)|
|Polarization Dependent Loss: ≤0.2dB|
|Durability:≤0.2dB Typical 1000 matings|
|Operating Temperature Range: -40 ºCto 75ºC|
|Storage Temperature Range: -40ºC to 85ºC|
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