Huawei LTE 4×4: Goes to 250 Mbps

Posted by Sam Churchill on

Chinese telecom giant, Huawei, says its demonstration of the the world’s first LTE 4×4 MIMO field trial attained download data rates of up to 250 Mbps.

The trial was conducted on Deutsche Telekom’s live 1.8GHz LTE network in Cologne, Germany, using Huawei’s SingleRAN LTE gear. Huawei says its Beyond LTE technology increases peak rates to 30 Gbps, more than 20 times faster than existing commercial LTE networks. Beyond LTE technology incorporates changes in antenna structure, radio frequency architecture, IF (intermediate frequency) algorithms, and multi-user MIMO (multi-input multi-output), reports Fierce Wireless.

According to recent data from 3GPP, Huawei has had 265 LTE/LTE-A Core specifications approved since 2010, which is 20 percent of the total number approved and the most out of any other company in the industry.

Huawei – the world’s second-biggest supplier of telecoms network equipment – this week found itself facing shutouts from both Australia and the US, over cyber security concerns.

Huawei was banned from supplying equipment to Australia’s National Broadband Network. The U.S. Congress barred Huawei from selling kit to any US operator, after blocking a sale to Sprint Nextel in 2010.

In the UK, BT reiterated its confidence in Huawei, and said that it was able to examine source code for products to check for “back doors” or eavesdropping functions.

Huawei earlier this week said it was disappointed at being excluded from work on Australia’s high-speed Internet project and rejected claims that the company posed a security risk.

Related Dailywireless articles include; Clearwire and China Mobile Announce TD-LTE Testing Plan, Sprint’s Network Vision Detailed, Clearwire Chooses LTE Advanced, China Mobile + Clearwire + Apple?, Dish LTE-Advanced Called “Ollo”, Will Sprint Go TD-LTE?, ITU: The “Official” 4G Standard Approved, WiMAX at 330 Mbps, Towards a REAL “4G” Standard, Unified “4G” Standard Proposed, WiMAX 2 Collaboration Initiative, IEEE Submits 802.16m to ITU for 4G, LTE-Advanced Submitted to ITU, MIMO: The Paper War, CTIA 2010, LTE-TDD & WiMAX: Two Peas in a Pod?, Blowback on 2.6 GHz, Towards a REAL “4G” Standard, Unified “4G” Standard Proposed, Japan Sub-channels WiMAX, Samsung WiMAXes MWC, Verizon: LTE in 25 to 30 Markets By 2010, Motorola Testing LTE in UK, Qualcomm: Our UMB Standard? Furgetaboutit.

Posted by Sam Churchill on Thursday, March 29th, 2012 at 10:02 am .

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