cellular radio network
21China Radio International — Radio Beijing redirects here. For the municipal radio station (Radio Beijing Corporation), see Beijing Renmin Guangbo Diantai. China Radio International City of license Beijing Broadcast area Worldwide First air date December 3, 1941 …
22Cellular frequencies — All cellular phone networks worldwide utilize a portion of the radio frequency spectrum designated as Ultra High Frequency, or UHF , for the transmission and reception of their signals. The UHF band is also shared with Television, Wi Fi and… …
23cellular — cel|lu|lar [ˈseljulə US ər] adj [Date: 1700 1800; : Modern Latin; Origin: cellularis, from cellula living cell , from Latin cella; CELL] 1.) consisting of or relating to the cells of plants or animals 2.) a cellular telephone system works by… …
24Radio repeater — A radio repeater is a combination of a radio receiver and a radio transmitter that receives a weak or low level signal and retransmits it at a higher level or higher power, so that the signal can cover longer distances without degradation. This… …
25Radio-controlled helicopter — Nitro powered Align T Rex 600 NSP Electric powered Venom Ai …
26Network Appliance — NetApp Logo de NetApp, Inc. Création 1992 Fondateur(s) David Hitz James Lau …
27Network Service Access Point Identifier — For other uses, see NSAPI. A Network (Layer) Service Access Point Identifier (NSAPI), is an identifier used in GPRS (cellular data) networks. It is used to identify a Packet Data Protocol (PDP) context (a unique data session) in the Mobile… …
28cellular phone — noun (C) a telephone that you can carry around with you, that works from a system that uses a network of radio stations to pass on signals …
29Mobile Network Code — A Mobile Network Code (MNC) is used in combination with a Mobile Country Code (MCC) (also known as a MCC / MNC tuple ) to uniquely identify a mobile phone operator/carrier using the GSM/LTE, CDMA, iDEN, TETRA and UMTS public land mobile networks… …
30Terrestrial Trunked Radio — TETRA redirects here. For other uses, see Tetra (disambiguation) TErrestrial Trunked RAdio [ETSI EN 300 392 2 v3.2.1] (TETRA) (formerly known as Trans European Trunked RAdio ) is a specialist Professional Mobile Radio [http://www.tetra… …
