Business

PTA implements rationalisation plan

Strategy will help enhance efficiency of telecom sector

Usman Hanif February 19, 2022

ISLAMABAD:

Pakistan Telecommunication Authority (PTA) has implemented a rationalisation plan for 1,800 MHz spectrum to increase the efficiency of telecom sector.

“PTA conducted a spectrum auction in September 2021 in accordance with the policy directive of the government of Pakistan issued on August 4, 2021,” said a PTA statement on Friday.

Accordingly, a rationalisation plan in the 1,800 MHz spectrum band was issued by the authority in consultation with the Frequency Allocation Board (FAB) for the contiguity of spectrum by all cellular mobile operators (CMOs) for efficient spectrum utilisation, it said.

PTA stated that Jazz, CMPak, Telenor and Ufone implemented the rationalisation strategy under the supervision and guidance of PTA and FAB in a coordinated activity for approximately three months.

PTA underlined that technical teams of all stakeholders worked round the clock without causing any disturbance in services to the nation.

“This will ensure efficient utilisation of contiguous spectrum holdings and better user experience,” PTA said. “Furthermore, it will be beneficial for the launch of future technologies in Pakistan.”

“It is a great step,” information and communication technology (ICT) expert Parvez Iftikhar remarked while talking to The Express Tribune.

Until now, the cellular operators of Pakistan had small fragmented chunks of spectrum scattered here and there within the 1,800 MHz band, he said. This has now been rectified by PTA.

Within the 1,800 MHz band, each mobile company would have one consolidated chunk of the spectrum, he added. This will allow the most optimal use of the spectrum, resulting in improved services.

SI Global CEO Noman Ahmed Said explained that radio spectrum typically referred to the full frequency range from 3 kHz to 300 GHz that may be used for wireless communication.

“Increase in demand for cellular services such as mobile phones and many others called for changes in the philosophy of spectrum management,” he added.

The CEO said that demand for wireless broadband soared due to technological innovation, such as 3G and 4G services, and rapid expansion of wireless internet services.

He explained that the spectrum rationalisation plan was aimed at reusing the spectrum and efficiently distributing it for a more holistic use.

The existing spectrum facilitates prevailing networks and functions between the assigned spectrums of frequency under FAB, said the SI Global CEO.

He further explained that the rationalisation plan optimised that use to enable all networks to reach audience more efficiently and broaden the areas of their reach, expanding the landscape they could cover as well as increasing access for the public.

It would increase the scope of networks and allow better utilisation of services, he noted.

The spectrum rationalisation plan will optimise the use of radio frequency spectrum, avoid and solve interference, design short and long-range frequency allocations and advance the introduction of new wireless technologies.

Jazz CEO Aamir Hafeez Ibrahim said that “the rationalisation exercise makes spectrum allocation in Pakistan more efficient”.

“Telecom users, businesses and society as a whole stand to gain from improved options for network coverage and quality,” he added.

Published in The Express Tribune, February 19^th, 2022.

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COMMENTS (2)

Irfan Ahmed | 2 years ago | Reply There are two reasons why 900 Mhz is superior to the 1800 Mhz band. The first is because laws of physics state that the higher you go on the frequency band the lower will be the wavelength. Simply put signals sent out using higher frequency bands will travel lesser distance than signals sent on a lower frequency band. This propagation characteristic also makes signals transmitted on 900 Mhz more potent when it comes to indoor coverage. It has been proven that 900 Mhz band has 30-40 per cent better coverage than 1800 Mhz band The impact of climate change on energy consumption was examined by introducing a climate factor into validated Base Transceivers Stations BTS power consumption models. The BTS energy demand was found to increment with increase in temperature due to cooling requisite. The result shows that with 1oC increase in alfresco temperature heat permeate BTS shelter increases by 6.25 . This incrementation effect manifests on cooling system with above 1 kW puissance. The result presented shows the paramountcy of taking climate change variables into consideration when orchestrating next generation cellular networks for sustainable deployment.

Sajjad Hussain | 2 years ago | Reply All the cellular companies should expand their networks in Azad Kashmir Scom failed to provide his service 4G Ptcl broad band services should launch in Azad Kashmir

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