There is one major drawback to millimeter waves, though—they can’t easily travel through buildings or obstacles and they can be absorbed by foliage and rain . That’s why 5G networks will likely augment traditional cellular towers with another new technology, called small cells.
Read moreWhat is the disadvantage of 5G mmWave?
Disadvantages of 5G mm wave Millimeter wave goes through different losses such as penetration, rain attenuation etc . This limits distance coverage requirement of mm wave in 5G based cellular mobile deployment. Moreover path loss at mm is proportional to square of the frequency.24 Kas 2019
Read moreWhat are the effects of millimeter waves?
In humans, MM-waves have penetrating effects including impacts on the brain, producing EEG changes and other neurological/neuropsychiatric changes, increases in apparent electromagnetic hypersensitivity and produce changes on ulcers and cardiac activity .
Read moreWhat are the limitations of 5G mmWave?
Millimeter waves — often referred to as mmWaves or high-band 5G — are frequencies starting at 24 GHz and beyond. As radio waves increase in frequency, each wave narrows in length. Because of its high frequencies, mmWave has a limited range of only 300 to 500 feet and struggles to penetrate buildings .
Read moreWhat are the challenges in millimeter wave communication?
These challenges can be categorized into several different groups, namely, spectrum aspects, propagation aspects, energy efficiency aspects, and cost aspects . By looking at above drivers, mm-wave communication looks a promising technology ground for further development and research in the framework of 5G networks.
Read moreWhat is a limitation of 5G mmWave Brainly?
As a backgrounder , electromagnetic waves with higher frequencies cannot travel long distances and are more susceptible to physical obstructions .
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