Hot Selling for High Quality Fiber Optic Pigtail - LC UPC Flange Attenuator – Evolux Lighting Detail:
LC UPC Flange attenuator
Fiber Optic Attenuator is a passive device used to reduce the amplitude of a light signal without significantly
changing the wave form itself. This is often a requirement in Dense Wave Division Multiplexing(DWDM) and
Erbium Doped Fiber Amplifier(EDFA) applications where the receiver cannot accept the signal generated from
a high-power light source.
Connector Type | LC |
Polish Type | UPC |
Fiber Mode | Single mode |
Connector Gender | Flange |
Sleeve | Ceramic |
Specification
Item | Unit | Parameter |
Operating Wavelength | Nm | 1310-1550 |
Attenuation Range | dB | 1-10dB(1dB Step), 15,20,25,30dB |
Return loss | dB | PC:≧50UPC:≧55APC:≧60 |
Attenuation Tolerance | dB | ≤1.0(11-30dB) |
Working Temperature | ℃ | -25~+75 |
Storage Temperature | ℃ | -40~+85 |
Features
High power 1W continuous operation tested over 1000 hours
Precise attenuation
Return loss UPC >50 dB APC >60 dB
Low ripple broadband design for operation at both 1310 and 1550 nm
Attenuation range for SC, FC, and LC types 1 to 13 dB in 1 dB increments,15 dB, and 20 dB
Application
Fiber optic systems
CATV and telecommunication systems
Receiver padding for optical receiver protection
Optical power equalization
Increasing dynamic range for apparatus
Product detail pictures:





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