What is the difference between GSM antenna and microwave antenna?
A GSM antenna sends and receive information with the many cellular handsets inside the area (cell) assigned to it . . . while a microwave antenna sends and receive information from another single microwave antenna that it it’s mate in a point-to-point connection.
What is the purpose of a GSM antenna?
GSM antennas can relay signals between cell towers and cell phones. Many smartphones have other antennas for additional technologies, such as wireless Internet connections. GSM also can be used to transfer data, for use in email or Web browsing on mobile phones.
Can you add an antenna to a cell phone?
You can connect most phones to an external antenna by using an installable hands free kit that comes with an external antenna adapter. You can also purchase an external antenna adapter that allows you to connect the antenna directly to your phone. Some phones have an external antenna port.
Is RF the same as microwave?
Radiofrequency (RF) radiation is nonionizing electromagnetic energy characterized by relatively long wavelength, low frequency, and low photon energy. Microwave (MW) radiation is typically considered a subset of RF radiation, with frequencies from 300 megahertz (MHz) to 300 GHz.
Which antenna is also known as a microwave antennas?
horn antenna
A horn antenna or microwave horn is an antenna that consists of a flaring metal waveguide shaped like a horn to direct radio waves in a beam. Horns are widely used as antennas at UHF and microwave frequencies, above 300 MHz.
Is cellular CDMA or GSM?
CDMA and GSM networks are two types of cellular phone networks, and generally, if you have a phone made for one, it can’t be used on the other. In the US, Sprint®* and Verizon run on the CDMA networks while AT and T-Mobile run on the GSM networks.
What is GSM, CDMA, WCDMA,?
WCDMA is Wideband CDMA that still uses code division to divide the channels. The most major difference between CDMA and WCDMA is in the group of technology that it is grouped with. CDMA is a 2G technology and is a direct competitor to GSM, which is the most widely deployed technology.
What is a GSM connection?
Physically, a GSM network consists mainly of connection devices such as gateways, repeaters, and relays (commonly called antennae). These are the ubiquitous, massive metal structures that stand as high towers. A GSM network is a cellular network; that is, it connects cells — the small areas covered by towers.
What are GSM cellular carriers?
GSM carriers are telecommunications companies that provide mobile phone services through GSM technology. GSM stands for Global System for Mobile Communications and it represents a standard in cellular communication as developed by the ETSI or the European Telecommunications Standards Institute.