Exhibition: ECOC 2024；Exhibition time: 23th to 25th Sep 2024；Address: Frankfurt, Germany. AIMIT stand number: B112
Although the wire and cable industry is only a supporting industry, it occupies 1/4 of the output value of China's electrical industry. It has a wide variet...
Cable is a general term for optical cables, cables and other items. There are many uses of cables, mainly used for multiple functions such as control installati...
Wire and cable are a large category of electrical products used to transmit electricity, transmit information and realize electromagnetic energy conversion. Wir...
Residential homes typically use a LAN and use a broadband modem to connect to the Internet WAN through an Internet Service Provider (ISP). The ISP provides the ...
Answer: The debugging of cable TV optical transceiver should pay attention to the following aspects:1) Correctly select the input level of the RF signal.The RF ...
Answer: CATV optical splitter is divided into fused taper fiber splitter and planar optical waveguide power splitter (PLC Optical Power Splitter). The first one...
Answer: The main component of the optical receiver is the photodetector, that is, the high-sensitivity photodiode (PIN). The photodiode uses the photoelectric e...
Answer: CATV optical transmitters are divided into direct modulation optical transmitters and external modulation optical transmitters according to their workin...
Answer: The most important optical device in a cable TV optical transmitter is a semiconductor laser. In fact, it is a laser diode (Laser Diode, LD). Of course,...
Answer: When light is transmitted in the optical fiber, some distortion will also occur. The reasons for the distortion are as follows:(1) In the optical fiber ...
1. What are the development and advantages of the optical fiber transmission system of cable TV optical transceivers?Answer: The transmission of TV signals and ...
With the large-scale promotion of fiber-to-the-home (FTTH) in China, the application of various optical passive products has developed rapidly. Important equipm...
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