Multi-band device
id:
multi-band-device-276-10378850
title:
Multi-band device
text:
In telecommunications, a multi-band device is a communication device that supports multiple radio frequency bands. All devices which have more than one channel use multiple frequencies; a band however is a group of frequencies containing many channels. Multiple bands in mobile devices support roaming between different regions where different standards are used for mobile telephone services. Where the bands are widely separated in frequency, parallel transmit and receive signal path circuits must
brand slug:
wiki
category slug:
encyclopedia
description:
Type of mobile phone
original url:
https://en.wikipedia.org/wiki/Multi-band_device
date created:
date modified:
2023-03-09T04:15:44Z
main entity:
{"identifier":"Q1756885","url":"https://www.wikidata.org/entity/Q1756885"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/e/ea/Huawei_4G%2B_Modem.jpg","width":2777,"height":3196}
fields total:
13
integrity:
15