The beam splitter is a passive device, it does not require external energy, as long as there is input light.
After the light enters the beam splitter, the ordinary light can be divided into the following three types according to the wavelength:
Near UV: 200 ～ 380nm;
Vacuum ultraviolet (vacuumUV ): 10 ～ 200nm;
Extreme UV (EUV): 1 ～ 10nm
Product use: Widely used in network integrated wiring, fiber-to-the-home (FTTH), optical communication systems, fiber test equipment, cable television networks, etc.
Product principle: Like a coaxial cable transmission system, an optical network system also needs to couple, branch, and distribute optical signals. This requires an optical splitter. Optical splitter, also known as optical splitter, is one of the most important passive components in optical fiber links. It has multiple input ends and multiple output ends. It is a fiber optic tandem device. M × N is often used to indicate that M inputs and N outputs. Optical splitters used in optical fiber CATV systems are generally 1 × 2, 1 × 4, and 1 × N optical splitters composed of them.
Product parameters
Working wavelength: 1260nm ～ 1650nm
Directivity: ≥55dB
Return loss: ≥50dB
Working temperature: -40 ℃ ～ + 75 ℃
Storage temperature: -40 ℃ ～ + 85 ℃
Net weight: 0.25kg
Product size: 13cm × 10cm × 3cm
Product Features:
1. The light is evenly distributed, and the signal can be evenly distributed to users.
2, compact structure, can be installed directly in the existing exchange boxes, and does not need to retain a large installation space.
3. Loss is not sensitive to light wavelength. Can meet the transmission needs of different wavelengths!