Comba Telecom Launches Multi-RAT Multi-Band Open Radio Solution

• Industry’s
  first Open RAN multi-RAT, multi-band RRU for 1800MHz and 2100MHz
• Boost Global Trials with its Energy
  Efficient Open RAN Radio Units

HONG
KONG SAR – Media
OutReach – 29 March 2021 – Comba Telecom Systems Holdings Limited (“Comba Telecom” or “the Group”, SEHK
stock code: 2342), a leading global solutions and services provider of wireless
and information communication systems, announced the launch of the industry’s
first Open RAN multi-RAT, multi-band Remote Radio Unit (“RRU”) that supports 1800MHz
and 2100MHz, promoting widespread adoption of emerging open standards in the
globe.

 

The RRU is designed to
minimize the total cost of ownership (“TCO”) for operators and neutral hosts in
macro deployments through fast and easy deployment, energy savings, improved
coverage and throughput, smaller footprint and easy maintenance. Engineered for
efficient high power (320W) operation, the multi-RAT multi-band 4T4R RRU minimizes
the environmental footprint and reduces the energy spend for the operator.

 

As a first in the Open RAN
industry the GSM/UMTS/LTE/5G NR multi-mode operation makes it ideal for simple
upgrades of legacy sites without compromises. The 4T4R radio supports two
LTE/5G NR carriers per band and Dynamic Spectrum Sharing (“DSS”). This enables
operators to serve arising 5G traffic demand without additional spectrum or
removing LTE service.

 

Comba has a long-standing
collaboration with major industry partners and alliances and has participated
in the initial Open RAN trials and lab projects in different regions. With all
in-house expertise in interoperability and optimizing radio designs for market
specific criteria, Comba enables mobile operators to accelerate time to market,
and mitigate the overall technology risk when adopting to Open RAN strategy in
their next generation of RAN.

 

Ms. Annabel Huo,
Executive Director, Senior Vice President of the Group and President of Comba
Telecom International said, “Comba’s open radio solutions are taking
shape by adding future-proof technical features to answer the calls from the
markets. The launch of the multi-RAT multi-band RRU is expected to boost an
increasing adoption of Open RAN at global scale, and to build more proven cases
in different scenarios. Seeing a massive growth of the Open RAN market over the
coming years, the open technologies will become mature enough for widespread
deployment.”   

  

Comba’s Open RAN solution
series will be extending band options with both high power and lower power
radios for multi-service scenarios and heterogeneous networks. For the update about Comba’s Open RAN
Solution, please visit https://www.comba-telecom.com/en/openran-solutions.