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cdma2000 1X EV-DO brings important new capabilities to CDMA-based networks, and is becoming a reliable revenue generator for operators. EVDO is one of the least costly upgrades on the path to 3G technology, yet it provides unmatched data rates though its dedicated data channel.
The EV-DO Rev. C standard was specified by 3GPP2 to improve the CDMA2000 mobile phone standard for next generation applications and requirements. It was proposed by Qualcomm as the natural evolution path for CDMA2000 and the specifications were published by 3GPP2 (C.S0084-*) and TIA (TIA-1121) in 2007 and 2008 respectively.
Initially constructed by China Unicom, sold to China Telecom in 2008. 2100 MHz spectrum refarmed to LTE in Jul 2016. Gradual network shut down since Jun 2020. Network to shut down in 2025. MPT. Myanmar. CDMA2000 1xRTT. 450 / 800.
1xEV-DO, also called EV-DO, EVDO, or just EV, was initially developed by Qualcomm in 1999 to meet the IMT-2000 requirements for a greater-than-2-Mbit/s downlink for stationary communications.
EVDO increases network data capacity to a maximum of approximately 2.4 Mbps. This new benchmark allows networks to offer true high-bandwidth data services such as streaming video within their current CDMA spectrum. EVDO Overview. Cdma2000 1xRTT brought packet switching to CDMA networks.
View and Download Zte CDMA2000 1X EV-DO user manual online. Wireless Data Terminal. CDMA2000 1X EV-DO touch terminals pdf manual download.
up to 2.4 Mbps - 4 to 10 times faster than data over CDMA2000® 1X (also referred to as 1xRTT) or UMTS networks. EV-DO was designed to co-exist with CDMA2000 1X. Because the coverage area and frequency plans are the same, EV-DO was deployed in the same cell sites as 1X, using the same antenna. Also, the EV-DO
