Brief Introduction:
LC/APC single mode fiber attenuators are commonly used in fiber optic communications to the the power level of a fiber cable by controlling the amount of signal loss that is passed through the signal. LC/APC single mode fiber optic attenuators can also be used on a more permanent basis in order to match the signal with a transmitter and receiver's specific power levels.Commonly used attenuation range is from 1dB to 20dB.
Features:
Metal ion doped fiber
High-power light source durability
Wavelength independence
Attenuation levels ranging from 1dB to 25dB
1310nm, 1550nm and 1310/1550nm dual wave lengths
Applications:
Erbium Doped Fiber Amplifiers (EDFA)
Dense Wave Division Multiplexers (DWDM)
Overpowered fiber optic systems
Specifications:
Attenuation Value 1dB ~ 30dB |
Operating Wavelength 1240 ~ 1620nm (Dual 1310/1550nm) |
Premium |
Return Loss | UPC >55dB |
APC >65dB |
Attenuation Accuracy | 1 ~ 7 dB ±0.5dB |
8 ~ 12 dB ±0.7dB |
13 ~ 17 dB ±1.0dB |
18 ~ 25 dB ±1.3dB |
Maximum Optical Input Power 1000mW |
Polarization Dependent Loss ≤0.1dB |
Operating Temperature Range -40 to 75 |
Storage Temperature Range -40 to 85 |
Humidity 95%RH |





