Broadcast News

Bookmark and Share
25/01/2008

Prism Sound Supplies Software To Business Line Cellular Systems

Prism Sound has supplied a dScope Series III audio analyzer and VISIO adapter to Business Line Cellular Systems, a division of NXP Semiconductors.
The company is using the unit to test the audio performance of Handsfree and Earphone amplifiers for mobile telephones.
NXP Business Line Cellular Systems is a multi-site, multi-national organisation with offices in France, The Netherlands, China, Germany and Switzerland. Its activities cover the whole semiconductor content of a cellular phone.
The Zurich office, which is where the dScope Series III is being deployed, mainly focuses on Baseband Processor and Baseband-Audio Interface development.
Mixed-Signal IC Design Engineer, Filippo Neri, said: “Our work involves the design of Handsfree and Earphone amplifiers for the receive path of cellular phones, as well as microphone inputs for the transmit path. All of these paths need to be carefully evaluated with a dedicated test instrument that is able to perform a variety of checks to ensure that our chips are in spec. We also test audio quality to evaluate frequency response and the overall quality of the audio signals we are generating.”
Neri investigated a number of test solutions before choosing the Prism Sound dScope Series III. Prism Sound has been supplying successful high quality analogue and digital audio test solutions for over eighteen years. The company’s solutions provide state-of-the-art testing capabilities, backed up by consultancy and support services recognised as the best in the industry.
The dScope Series III audio analyzer is a comprehensive and powerful measurement system for analogue and digital audio generation and analysis, including digital audio carrier testing and testing of Windows sound devices. This industrial-strength audio test and measurement system comprises a Windows PC (XP and Vista compatible) software application coupled with an external high-precision audio I/O processor for equipment-under-test (EUT) connections.
Business Line Cellular Systems specified a dScope Series III with a VISIO adapter, which allows the unit to be connected to the company’s evaluation board, providing a digital interface over 12S bus for generating and receiving signals.
Business Line Cellular Systems is now considering the purchase of a second dScope Series III to further enhance its testing capabilities.
(DS)
Solidmate Ltd Memory Card Hire London

Top Related Stories
Click here for the latest broadcast news stories.

06/02/2018
Audio-Technica To Showcase Fourth-Generation 3000 Series UHF Wireless Systems
Audio-Technica's (Booth 7-N190) next generation 3000 Series frequency-agile true diversity UHF wireless systems receive their ISE debut at the 2018 sh
11/11/2016
What Is The Future For Immersive Audio?
Peter Poers, Managing Director at Jünger Audio, looks at production efforts versus consumer experience. Introduction Along with the evolution of highe
27/07/2009
Prism Sound's dScope Series III Adopted By Harman/Becker
Prism Sound's dScope Series III has been adopetd by Harman/Becker Automotive Systems as its new standard audio analyser for all production testing at
10/09/2019
Pebble Beach Systems Reports Over 50% Rise In Half Year Results
Pebble Beach Systems has released a positive set of results for the first six months of 2019. The company reported revenues of £5.6m, a 51% increase c
06/02/2018
Iemke Roos Audio Rebrands As Audio-Technica Benelux
Audio-Technica's Netherlands-based distributor, Iemke Roos Audio,has rebranded to 'Audio-Technica Benelux'. While the name changes, all customers will
22/03/2017
Jünger Audio Demos Audio Processors At CABSAT 2017
Jünger Audio will be promoting its Smart Audio concept at this year's CABSAT exhibition in Dubai (Booth 102, Hall 1) by focusing attention on effectiv
06/03/2018
Timecode Systems And Trew Audio Join Forces
Timecode Systems Limited has extended its relationship with North American broadcast industry service provider Trew Audio in order to meet the growing
23/09/2019
Mark L. Butler Chooses Calrec's Brio36 Compact Digital Broadcast Audio Console
Mark L. Butler, owner of Majestic Sound Productions, Inc., knew he was in for quite a challenge when he agreed to go to the middle of Egypt and open a
20/09/2019
Shure Announces Autograph As Pro Audio Partner Of The Year 2019
Shure UK has announced Autograph as its 2019 Pro Audio Partner of the Year award. The award was presented at PLASA show 2019 by Stuart Moots, Associat
10/09/2010
Digital TV Labs Launch CI Plus Test Tool
Digital TV Labs, which provides independent, specialised conformance products and services for digital TV receiver testing, has launched its brand new
08/05/2014
HE-AAC Test Suite Launched by Digital TV Labs and Fraunhofer IIS
Digital TV Labs and Fraunhofer IIS have joined forces to develop the world's first MPEG-4 HE-AAC audio test suite for DVB receivers. Digital TV Labs,
25/10/2007
Prism Sound’s dScope Series III Brings Portability To Stonepower’s Audio Test Facilities
The need for a portable piece of audio test equipment – something that could travel and be easily connected to a laptop has led to the development of
13/12/2007
Briton EMS Invests In A Prism Sound dScope Series III Audio Analyzer
Bedfordshire-based contract electronics manufacturer Briton EMS has invested in a Prism Sound dScope Series III audio analyzer, which is being used fo
12/09/2013
Digital TV Labs And Fraunhofer IIS Partner For HE-AAC-Enabled DVB Receivers
Digital TV Labs and Fraunhofer IIS have announced a partnership to introduce an audio compliance program for HE-AAC-enabled DVB receivers. The two org
14/10/2009
Prism Sound Appoints MixRommet In Sweden
Prism Sound's range of test and measurement equipment is now being represented in Sweden by MixRommet, a subsidiary of Oslo-based distributor LydRomme