News


Sentech CEO departs after overseeing DTT upgrade

8 April 2015 News

Sentech, the state-owned enterprise responsible for signal broadcasts within South Africa’s borders, is searching for a new CEO following the resignation of Dr Setumo Mohapi. The announcement of his decision to take the helm at the State IT Agency (SITA) spelled the end of his four-year tenure.

Dr Setumo Mohapi.
Dr Setumo Mohapi.

Mohapi leaves Sentech on something of a high note in the drawn out programme to roll out digital terrestrial television (DTT) broadcasting, following shortly after the signal distributor flicked the switch turning on its national DTT transmitter network.

In total, 178 transmitter stations across the country have been upgraded, bringing DTT signals to 84,23% of the population through geographic coverage of 57,99%. A direct-to-home satellite system, which is already in place, will service those outside of DTT access areas. The first of the transmitters based on the DVB-T2 standard adopted by the erstwhile Department of Communications went live in 2011, and all that remains now to complete the upgrade is a process of testing and stabilisation to ensure the network’s long-term operation.

Rudzani Rasikhinya.
Rudzani Rasikhinya.

Chief financial officer, Ms Rudzani Rasikhinya, has been appointed by Sentech’s board as acting CEO until a decision is made on Mohapi’s permanent successor.





Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

SACEEC celebrates standout industrial innovation on the KITE 2025 show floor
News
Exhibitor innovation took the spotlight at the KITE 2025 as the South African Capital Equipment Export Council announced the winners of its prestigious New Product & Innovation Awards.

Read more...
SA team for International Olympiad in Informatics
News
The Institute of Information Technology Professionals South Africa has named the team that will represent South Africa at this year’s International Olympiad in Informatics.

Read more...
Anritsu and Bluetest to support OTA measurement
News
Anritsu Company and Sweden-based Bluetest AB have jointly developed an Over-The-Air measurement solution to evaluate the performance of 5G IoT devices compliant with the RedCap specification.

Read more...
The current sentiment of the global electronics manufacturing supply chain
News
In its latest report, the Global Electronics Association provides an analysis of the current sentiment and conditions in the global electronics manufacturing supply chain as of June 2025.

Read more...
Global semiconductor sales increase in May
News
The Semiconductor Industry Association recently announced global semiconductor sales were $59,0 billion during the month of May 2025, an increase of 19,8%.

Read more...
New president for Avnet EMEA
News
Avnet has announced that Avnet Silica’s president, Gilles Beltran, will step into the role of president of Avnet EMEA.

Read more...
DARPA sets new record for wireless power beaming
News
In tests performed in New Mexico, the Persistent Optical Wireless Energy Relay program team recorded over 800 W of power delivered for about 30 seconds with a laser beam crossing 8,6 kilometres.

Read more...
Nordic Semiconductor acquires Memfault
RF Design News
With this acquisition, Nordic has launched its first complete chip-to-cloud platform for lifecycle management of connected products.

Read more...
Trina storage demonstrates high efficiency and long-term reliability
News
Independent testing confirms 95,2% DC efficiency and 98% capacity retention after one year of operation.

Read more...
From the editor's desk: AI – a double-edged sword
Technews Publishing News
As with any powerful tool, AI presents challenges, some of which, if not carefully managed, threaten to undo the potential that it can offer.

Read more...









While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.




© Technews Publishing (Pty) Ltd | All Rights Reserved