Most cell phones transmit utilizing Global System for Mobile Communication (GSM), Universal Mobile Telecommunications System (UTMS) and Long Term Evolution (LTE-Standard) standard. GSM is known as the mobile phone communications standard of the second era (2G), UMTS as the third era and LTE as the fourth era. The thing that matters is basically in the transmission speeds, expanding from age to age.
To guarantee thorough inclusion of systems, all cell phone poles and base stations are needed to be equipped with GSM just as LTE and UMTS technology equipment. Voice and information are transmitted from telephones to the environment base stations. There are three cellular networks utilize the following ranges:
- GSM - 900 & 1,800 MHz
- LTE - 800 & 2,600 MHz
- UMTS - 1,900 to 2,170 MHz
To higher the frequency bands, the cellular networks developed. Well, LTE's successor 5G is in the pipeline and in the future, it will reach frequency near to 5GHz range. Due to exponential ascent of cell phone and IoT gadgets with content-rich applications, there is regularly expanding interest for transmission capacity, requiring the requirement for extra-base stations. It depends on the requirement of the base station for voice & data bandwidth. It means that urban areas will have more stations than rural areas.
Know about the emf protection for I phone and the radiations emitted by them. Generally. when you use your i Phone, you remain in the near field to your phone. It gets extremely anxious when you keep it closure to your head. Because it can affect our skull bone marrow instantly. The Internet is also a major part of these radiations. More the accessibility more is radiations.
A study shows the bad effect of electromagnetic radiation on the health of animals as well as human beings. These radiations cause depression, headache, vomiting, and annoyance. Cell phones are also responsible for heart problems. Vivobase emf protection for I phone and emf protection phone case helps you to get rid of these radiations by creating a protective shield around you.