Latest Podcast



Featured Articles

Ofcom helps protect customers against unexpected roaming charges

Ofcom helps protect customers against unexpected roaming charges

UK service providers must notify customers when they connect to a different network

New rules from UK telecoms regulator Ofcom will protect customers when they use their mobile phone on a foreign network. In addition, customers will be alerted if they are inadvertently roaming, perhaps because they're near an international border.
Author: The Fonecast
0 Comments
Article rating: No rating

Global smartphone market is set for recovery, says new forecast

A new forecast from research specialists Canalys shows the smartphone market is set to recover next year. Worldwide shipments declined by 12% last year but that decline is expected to slow to 5% this year.
Author: The Fonecast
0 Comments
Article rating: No rating
Vodafone and Three plan to merge their UK businesses

Vodafone and Three plan to merge their UK businesses

New Hutchison/Vodafone network would be biggest UK operator

Vodafone Group plc and CK Hutchison Group Telecom Holdings Limited have agreed to combine their UK telecommunication businesses, respectively Vodafone UK and Three UK. The merger will create a large new network operator to compete with Virgin Media O2 and EE.
Author: The Fonecast
0 Comments
Article rating: No rating

UK mobile payment service Paym to close in March 2023

UK mobile payment service Paym will close on 7th March 2023. The service, which allowed users to make and receive payments using their mobile phone numbers, was launched in 2014.
Author: The Fonecast
0 Comments
Article rating: No rating
Qualcomm legal action moves forward in the UK

Qualcomm legal action moves forward in the UK

Which? seeks payout for Samsung and Apple smartphone owners

Consumer protection organisation Which? has been given permission by the UK's Competition Appeal Tribunal to represent Apple and Samsung smartphone buyers in a legal case against chip manufacturer Qualcomm.
Author: The Fonecast
0 Comments
Article rating: No rating
RSS

Opinion Articles

Friday, May 27, 2011

Wireless backhaul interview with Gaby Junowicz of Siklu Communication

Mark Bridge writes:

Some parts of the mobile industry have more glamour than others. New handsets often attract celebrity endorsements, while behind-the-scenes technology rarely hits the mainstream headlines unless it goes wrong.

One of the areas most under pressure at the moment is ‘backhaul’; essentially the connection between a cell site and the rest of the mobile network. As more and more people buy smartphones, so more and more data is being carried by mobile networks - and it’s putting every network’s backhaul infrastructure under increasing pressure.

Traditionally, backhaul has been provided via a wired connection or by using a microwave radio link. However, copper cables have limited capacity and the microwave spectrum is becoming troubled by interference and congestion. Fibre offers a solution, although the cost and practicality of running a physical connection can often cause problems.

The E-band spectrum promises an answer that’s both easily deployed and inexpensive. Siklu Communication is an Israeli company that’s created an E-band wireless backhaul package for operators, so I spoke to Gaby Junowicz, Siklu’s vice president of Marketing and Business Development, to learn more.

Gaby explained the problems facing existing wireless backhaul.

“They normally use ‘traditional bands’ which range from 6GHz to 38GHz, in which the normal channel bandwidth would be a few megahertz - and this presents a kind of bottleneck for itself. In most European countries nowadays there is a sort of congestion in these bands; in particular in urban areas where the use of these wireless links is the predominant technology. The second issue is that… normally they can allocate channels of not more than 56MHz. This means the capacity that can be provided over these channels is slightly limited. We are almost coming to the saturation point.”

“Due to this demand, the regulators [are] opening up the new spectrum, the one called E-band, which ranges between 70GHz and 80GHz. First of all, the channels are wider; they range from 250MHz/channel and up to a few gigahertz, allowing more data throughput. On the other hand, due to the physical characteristics of this spectrum and this technology, [it] is very easy to use very narrow beam links... which practically lets the regulator reuse this spectrum again and again. It provides a kind of unlimited bandwidth that could serve all the demands of all operators at every single point.”

You can listen to the full interview with Gaby in our podcast on 27th May 2011.

It’s simple to hear Gaby Junowicz talking about the Siklu Communications wireless backhaul solution in our podcast. Simply find The Fonecast on iTunes, subscribe to our RSS feed or listen on our website.
Print
Author: The Fonecast
0 Comments
Rate this article:
No rating

Categories: Networks and operators, OpinionNumber of views: 10852

Tags: siklu

Leave a comment

This form collects your name, email, IP address and content so that we can keep track of the comments placed on the website. For more info check our Privacy Policy and Terms Of Use where you will get more info on where, how and why we store your data.
Add comment

Recent Podcasts

A podcast packed with smartphones galore... from Samsung, Sony, Microsoft and Motorola

Podcast - 10th September 2014

James Rosewell and Mark Bridge return from their summer break with a podcast full of smartphones and smart watches.

As well as products from Samsung, Sony, Microsoft, Motorola, HTC and Kazam, there's talk of Opera's new browser deal, a potential change on the UK high street... and a mobile app that connects to a Bluetooth toothbrush for improved toothpaste coverage.

Author: The Fonecast
0 Comments
Article rating: No rating

We review the CAT B100 rugged mobile phone

Podcast - 30th July 2014

Mark Bridge takes an in-depth look at the CAT B100 rugged phone from Bullitt Mobile.

The CAT B100 is designed to withstand rather more than everyday bumps and knocks - which is why Mark drops his mobile phone on the pavement, submerges it in his washing-up bowl and shuts it in the freezer.

Author: The Fonecast
0 Comments
Article rating: No rating

Microsoft cuts its mobile staff, Apple finds a new partner and Yahoo! makes an acquisition

Podcast - 23rd July 2014

We start this week's podcast with news that thousands of Microsoft's ex-Nokia employees are losing their jobs.

Other topics for discussion include the new Apple and IBM partnership, Yahoo's acquisition of Flurry, regulating mobile games, improving rural mobile coverage, BT's new phone service and some management movements.

Author: The Fonecast
0 Comments
Article rating: No rating

Florent Stroppa of OnMobile talks about the state of the mobile telecom industry, from network deals to smart wearables

Podcast - 18th July 2014

In this podcast Mark Bridge talks to Florent Stroppa from mobile value-added service specialist OnMobile about the state of the mobile industry in 2014.

They discuss the dominance of Apple and Samsung, network consolidation, the new Amazon Fire smartphone, smart wearables and much more.

Author: The Fonecast
0 Comments
Article rating: No rating

National security, phones for children, a new UK mobile network and a change of name

Podcast - 16th July 2014

This week's mobile industry podcast begins with a quick look at the UK government's emergency legislation affecting fixed-line, mobile phone and broadband traffic.

We then talk about Microsoft's plans, a new virtual network from the Post Office, Samsung's renamed app store, budget 4G smartphones, a wearable phone for children and some misleading advertising.

Author: The Fonecast
0 Comments
Article rating: No rating
RSS
123578910Last

Follow thefonecast.com

Twitter @TheFonecast RSS podcast feed
Find us on Facebook Subscribe free via iTunes

Archive Calendar

«November 2024»
MonTueWedThuFriSatSun
28293031123
45678910
11121314151617
18192021222324
2526272829301
2345678

Archive

Terms Of Use | Privacy Statement