quad-band


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Related to quad-band: Tri band

quad-band

adj
(Telecommunications) of or relating to mobile telephones that can operate on all four GSM frequency bands and therefore be used in most countries
References in periodicals archive ?
M2 EQUITYBITES-September 8, 2017-u-blox Certifies World's Smallest Quad-Band LTE-M Module
TELECOMWORLDWIRE-September 8, 2017-u-blox Certifies World's Smallest Quad-Band LTE-M Module
Also, the LE910-NA1 delivers quad-band CAT-1 support and the LE910-NA V2 delivers quad-band CAT-4 support with network fallback for IoT applications requiring high-speed data.
com)-- ICP DAS USA introduces GTM-203M-3GWA, an industrial quad-band 3G cellular modem with RS-232 and USB interfaces.
Although a great variety of studies about multiband antenna meeting the demands of WLAN or WiMAX applications have been reported, the subject about quad-band antenna for Compass B3 (1.
Very recently, the quad-band BPF used as an essential component in the quad-band operation system has received attention.
The only differences between the two devices is that the Touch 9900 (formerly known as Dakota) is a quad-band GSM device with tri-band HSPA+ support, while the Touch 9930 (formerly known as Montana) is a dual-band CDMA phone with support for quad-band GSM and dual-band HSPA+ global roaming.
NORDIC BUSINESS REPORT-6 April 2006-Nokia introduces quad-band Nokia 6126 phone(C)1994-2006 M2 COMMUNICATIONS LTD http://www.
The quad-band BlackBerry 7290 features e-mail, phone, browser, and organizer applications, starting at $349.
The BlackBerry 7290 delivers an exceptional voice experience with quad-band support (operating on the GSM/GPRS 850/ 900/1800/1900 MHz frequencies) enabling domestic and international roaming(i), and also features Bluetooth support for use with wireless headsets and car kits.
This generation includes the quad-band RF3158 (GSM/GPRS/EDGE), optimized for linear EDGE using either direct I & Q modulators or small signal polar modulation, and the quad-band RF3166 (GSM/GPRS), optimized for GSM/GPRS Class 12.
Also, make sure that your phone is compatible with the the country you'll be in--a quad-band phone is especially useful in many South American countries.