SLT Completes LTE-Advanced Pro PoC on Live Network with ZTE

SLT Completes LTE-Advanced Pro PoC on Live Network with ZTE Image Credit: ZTE

Sri Lanka Telecom (SLT), the largest wireless broadband operator in Sri Lanka, in partnership with ZTE completed a PoC verification test for LTE-A Pro, in Colombo.

SLT which started building its TD-LTE networks in 2014, used ZTE's eWBB solution that incorporates a range of key technologies like Massive MIMO, CA, uplink and downlink high-order modulation, and 4x4 MIMO. 

According to ZTE, the eWBB solution can increase the network capacity and performance dramatically, with a wide range of key technologies like 256QAM, 4x4 MIMO, CA, MU-MIMO, and Pre5G Massive MIMO.

This LTE-A Pro test, which was carried out in a network environment with real-world scenarios, showed that the eWBB solution greatly lowered network transport requirements, making it possible to enhance 4G inter-cell performance. In a real commercial network, the ZTE Massive MIMO solution offers a peak rate of 720 Mbps per carrier, six times faster than a traditional TD-LTE carrier.

In this round of tests, ZTE claims that it was the only vendor that offered a peak throughput of over 1 Gbps, using 4CC, 256QAM, and 4x4 MIMO.

Ray is a news editor at The Fast Mode, bringing with him more than 10 years of experience in the wireless industry.

For tips and feedback, email Ray at ray.sharma(at), or reach him on LinkedIn @raysharma10, Facebook @1RaySharma


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