LTE FDD (LTE Frequency Division) and LTE TDD: the real value of Huawei.
At Connectikpeople.co, we love technologies, innovations, relevant contents
and exciting tech-trends. In this momentum, we are proud to follow Huawei in
its commitment to become a leading global information and communications
technology (ICT) solutions provider.
In this sector, Huawei is henceforth essential and progressively demonstrates
its ability
to bridge the gaps.
Regarding the LTE FDD (LTE Frequency Division) and LTE TDD, Connectikpeople.co
observes that, globally, LTE TDD has
been commercially deployed by about 61 operators, with 12 of those operators
combining both LTE FDD (LTE Frequency Division) and LTE TDD (including Optus).
Of the 61 commercial networks, Huawei's technology is being used in about 50
deployments meaning that, Huawei is the great market share of any network
vendor.
A new milestone leads us in Austria, where Australian mobile operator Optus
launched the world's ‘first’ deployment of Carrier Aggregation (CA) technology
on a live commercial LTE TDD (Long Term Evolution Time-Division) network with
speeds hitting more than 160 Mb/s. The trial also demonstrated a number of
additional LTE technologies including:
•4×4 MIMO (multi-input-multi-output),
which delivered 125 Mb/s speeds on a single 20MHz carrier
•Beamforming, where the network
intelligently forms radio signals to deliver the best experience to users as
they move around a cell coverage area. Beamforming tests showed a 67% improvement
in data speeds at the edge of a cell, from 18 Mb/s to 30 Mb/s.
•Circuit-Switched (CS) Fallback,
which allows Packet-Switched LTE 4G connections to revert to CS GSM/UMTS 3G
networks for voice calls.
Connectikpeople.co observes that, the live deployment has been rolled out
across a number Optus' "4G Plus" sites in Melbourne, and follows an
earlier trial of CA and other advanced technologies which saw speeds hit over
500 Mb/s on LTE TDD.
If unfamiliar, Connectikpeople.co recalls that, Carrier Aggregation is an
LTE-Advanced technology which combines multiple spectrums it allows for
higher-speed data traffic.
Pending, to see Huawei launch mobile broadband devices compatible with CA
(known as Cat-6 TD-LTE) in 2014, a note of 9 out of ten rewards the high dynamism
of this chinese company.