3G UMTS Frequency Bands
4G LTE Frequency Bands
GTA provides complete communications services in Guam. These include local and long-distance telephone service; wireless; DSL Internet access; advanced digital television, or IPTV; and carrier-class data circuits. The company also operates a data center in Guam for offering business data storage and managed wide-area networking. Based in Tamuning, Guam, GTA is privately owned and locally managed.
US-based Huntsman Family Investments (HFI) confirmed its acquisition of TeleGuam Holdings (trading as GTA), from Japanese private equity firm Advantage Partners in July 2017.
The company has operated a 3G UMTS network over B5 (850 MHz) since August 2009, which was upgraded to HSPA+ in July 2011. In October 2013 GTA launched its 4G network on the B4 (1700 MHz) LTE band.
4G LTE Network Information
Details on LTE network deployments are shown below. Data are often incomplete due to commercial nature. Consult dossier text for further details.
|Max. MIMO||Max. Modulation|
|LTE Band||Channel Width||Status|