Search results
Results from the WOW.Com Content Network
On a cell phone or tablet, it is the back surface that frames the LCD screen. [ 5 ] The word may also refer to a bezel setting for a stone, which is a general term for a setting holding the stone in place with a raised metal rim for the stone, the rim's lip encircling and overlapping the edges of the stone, thus holding it in place. [ 6 ]
A mobile phone signal (also known as reception and service) is the signal strength (measured in dBm) received by a mobile phone from a cellular network (on the downlink). Depending on various factors, such as proximity to a tower , any obstructions such as buildings or trees, etc. this signal strength will vary.
The most common example of a cellular network is a mobile phone (cell phone) network. A mobile phone is a portable telephone which receives or makes calls through a cell site (base station) or transmitting tower. Radio waves are used to transfer signals to and from the cell phone.
The lower the frequency, the easier a signal can travel—AM radio tops out at about 1.6 megahertz, for example, and you can keep the same AM station on the radio as you travel extremely far from ...
Bezel (jewellery), the rim which encompasses and fastens a jewel, watch crystal, lens or other object; Bezel, the sloping facets of the crown of a cut gem after gem cutting; Screen bezel, a space or frame around a display device, such as on a television or mobile device
Many GSM phones support three bands (900/1,800/1,900 MHz or 850/1,800/1,900 MHz) or four bands (850/900/1,800/1,900 MHz), and are usually referred to as tri-band and quad-band phones, or world phones; with such a phone one can travel internationally and use the same handset. This portability is not as extensive with IS-95 phones, however, as IS ...
Cellular frequencies in the United States are allocated by the US Federal Communications Commission.As cellular mobile telephone technology has evolved over time, periodically bands of frequencies are reassigned from other radio services.
Able to produce a reasonable call with lower signal (cell phone reception) levels. Uses soft handoff, reducing the likelihood of dropped calls. IS-95's variable rate voice coders reduce the rate being transmitted when speaker is not talking, which allows the channel to be packed more efficiently. Has a well-defined path to higher data rates.