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What are the advantages and main applications of wireless transceiver module?

What are the advantages and main applications of wireless transceiver module?

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Source:
2019/07/23 10:38
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What are the advantages and main applications of wireless transceiver module?

China Wireless Network Products Supplier shares that with the rapid development of the Internet of things, there are more and more intelligent products on the market, such as intelligent home, intelligent transportation and intelligent city. These terminal devices rely on wireless transceiver modules to achieve the transmission and reception of information.

What is a wireless transceiver module? Wireless transceiver module is actually a wireless module used to receive and transmit information. In general, wireless transceiver module adopts ASK modulation mode to reduce power consumption. In the market, wireless transceiver module is divided into two types: superregeneration and superheterodyne.

What are the advantages of wireless transceiver modules?

1. The wireless transceiver module has minimal radiation, and the shielding effect of the reticulated grounding copper foil on the back of the circuit module can reduce the leakage of self-oscillation and the invasion of external interference signals.

2. There is a frequency selection circuit at the input end of the antenna, which does not depend on the frequency selection function of the 1/4 wavelength antenna. When the control distance is relatively short, the external antenna can be cut or even removed.

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3. The waveform at the output end of the wireless transceiver module is relatively clean without signal, and the interference signal is a short needle pulse, which is different from other super-regenerative receiving circuits that generate dense noise waveform, so the anti-interference ability is relatively strong.

4. Wireless transceiver module is easy to maintain, which makes it very suitable for industrial environment, or working environment with many points and complicated geographical environment. With the strong diffusing ability of wireless transceiver module, it can be widely used in oilfield, electric power, weather, wireless meter reading and other engineering operation environment, greatly reducing the input of manpower and material resources.

5. The volume of wireless transceiver module is very small, about the size of human thumb, which is the smallest module in the industry.

6. The power consumption is very low and the working time can be greatly improved due to the use of ASK modulation.

7. Long transmission distance. Among wireless modules with the same parameters, the transmission distance of wireless transceiver module is much farther than that of other modules.

8. Strong anti-interference ability, wireless transceiver module can have 20 channels, or even more, can easily avoid interference.

Advantages and applications of wireless transceiver module

What are the applications of wireless transceiver modules?

Intelligent home and industrial sensors, wireless toy remote control, wireless PC peripheral equipment, tire pressure monitoring, label reader, wireless alarm security system, building automation solutions, wireless industrial remote control, medical care products, advanced meter reading architecture (AMI), automotive industry applications.