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
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
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.
Lomita, CA, January 01, 2016 --(PR.com)-- ICP DAS USA introduces GTM-203M-3GWA, an industrial quad-band 3G cellular modem with RS-232 and USB interfaces.
Furthermore, in order to verify the method, the dual-band, tri-band and quad-band filters are fabricated and the expected responses are obtained.
Very recently, the quad-band BPF used as an essential component in the quad-band operation system has received attention.
The multi-band BPFs play an important role in a multi-band transceiver, such as dual-band [1,2], tri-band [3-21] and quad-band [22-29] filters.
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.
One of the latest Eseries smartphones was officially introduced in April 2010 and will probably be available overseas also, thanks to its GSM quad-band and tri-band WCDMA compatibility.
It also features 3G and FM radio with RDS, a 150MB internal storage but expandable with a micro SD slot of up to 16GB, the built-in Wi-Fi, GPS and Bluetooth, Quad-band GSM/EDGE connectivity and Dual-band UMTS/HSPA connectivity of up to 2100 MHz's.
The 800X Series Nomad offers three new models that provide wireless wide area networking capabilities, digital photography, bar code scanning and integrated quad-band GSM cellular data transmission.