4 advantages of 5g using millimeter wave, the technology that will change the future!

1.Good security and confidentialityBecause millimeter wave propagation in the atmosphere is greatly attenuated by the absorption of oxygen, humidity, and rainfa...

May 25,2022 | Christal

1.Good security and confidentiality

Because millimeter wave propagation in the atmosphere is greatly attenuated by the absorption of oxygen, humidity, and rainfall, the point-to-point transmission distance is very short, 5g mmWave and beyond that distance the signal becomes very weak. This increases the difficulty of enemy eavesdropping and interference.

The narrow beam range and low subflap of millimeter wave further reduce the probability of interception.

2. High transmission quality

Due to the high frequency band, there are basically no interference sources and the electromagnetic spectrum is very clean, so the millimeter wave channel is very stable and reliable, and the code error rate can be maintained at 10-12 levels for a long time, comparable to the transmission quality of optical cables.

3. All-weather communication

Millimeter wave penetrates rainfall, dust, smoke and plasma better than atmospheric lasers and infrared. This gives millimeter wave communication better all-weather communication capability and ensures continuous and reliable operation.

4. Small component size

Millimeter wave components are much smaller than microwaves, so millimeter wave systems are easier to miniaturize.

With so many advantages, millimeter wave has undoubtedly become a dazzling jewel in the 5G era.