News Room

CAMBRIDGE, U.K. – June 11th, 2013 – Nujira Ltd, the world’s leader in Envelope Tracking (ET) technology, has unveiled its newest Coolteq.L ET power supply modulator chip for LTE handsets. Nujira's NCT-L1300 delivers the best ET modulator performance on the market across all key metrics: system efficiency, noise, bandwidth, linearity and RF output power. The new chip is now being geared up for volume production to support 4G smartphone shipments in 2014.

CAMBRIDGE, U.K. – May 23rd, 2013 – Nujira Ltd, the world’s leader in Envelope Tracking (ET) technology, will be presenting new performance results at the IEEE MTT International Microwave Symposium (IMS) this week demonstrating that the company has bettered its own world record linearity mark for an RF Power Amplifier (PA) operating under ET conditions. Using its patented ISOGAIN® technique to linearize the amplifier Nujira achieved an Adjacent Channel Leakage Ratio (ACLR) of -53dBc, without the use of modem assistance or Digital PreDistortion (DPD). The result beats Nujira’s previous landmark of
-50dBc, halving the signal distortion.

CAMBRIDGE, U.K. – May 14th, 2013 – Nujira Ltd, the world’s leader in Envelope Tracking (ET) technology, has signed a partnership agreement with LTX-Credence Corporation (Nasdaq:LTXC), a global provider of market focused, cost-optimized semiconductor test solutions. The agreement will see Nujira use the LTX-Credence Diamond10 tester for testing of its Coolteq.L High Accuracy Tracking ET modulator ICs ahead of full volume production later this year.

Tim Haynes, founder and chief executive of Nujira, the Cambourne company set to be another blockbuster in the telecoms sector, was named Business Person of the Year at The Cambridge News and Cambridge Business magazine Business Excellence Awards, 21st March 2013.

Intellectual Property assets are key to becoming the 800lb gorilla of the ET market CAMBRIDGE, U.K and Barcelona, Spain. – February 25th, 2013 – Nujira Ltd, the world leader in Envelope Tracking (ET) technology, has celebrated the opening of the 2013 Mobile World Congress in Barcelona by announcing that it has passed the 200 patent mark. Nujira has the most extensive ET IPR portfolio in the industry and this latest milestone demonstrates Nujira’s continuing innovation in developing ET for use in modern digital communications.

CAMBRIDGE, U.K. – February 8th, 2013 – Nujira Ltd, the world leader in Envelope Tracking (ET) technology, has today released the details of significant test results that demonstrate how ET technology unlocks the potential of RF CMOS PAs for high end 3G and 4G smartphone applications. Nujira has published a white paper detailing the results of this testing, available to download from www.nujira.com.

Nujira’s patented ISOGAIN® linearization achieves -50 dBc ACPR and 60% efficiency for LTE signal at 29 dBm, with no computational overhead. The results exceed the regulatory requirements for 4G LTE terminals by a factor of 100 (20 dB).

Nujira Ltd, the world leader in Envelope Tracking (ET) technology, has today released its new “Woodstock” 16-band Multi-Mode, Multi-Band (MMMB) ET reference design for 4G smartphone RF Front Ends.

Nujira is delighted to announce that it has won Electronic Product of the Year for its innovative NCT-L1100 Envelope Tracking IC for mobile handsets at the annual British Engineering Excellence Awards (BEEAs). 

CAMBRIDGE, U.K. – October 25th, 2012 - Nujira, the world leader in Envelope Tracking (ET) technology, today presented an award at the prestigious Imperial College Electrical and Electronic Engineering (EEE) student prize giving ceremony.

CAMBRIDGE, U.K. – October 11th, 2012 – Nujira Ltd, the world leader in Envelope Tracking (ET) technology, has today announced that is sampling its next generation ET IC for mobile handsets, the NCT-L1200, to lead partners. The second product in its Coolteq.L ET product family, Nujira’s NCT-L1200 has already been delivered to several key platform chipset vendors, and is the only product currently available on the market that supports the maximum 20MHz channel bandwidth of LTE.

Nujira is delighted to announce that its innovative NCT-L1100 Envelope Tracking IC for mobile handsets has been shortlisted for two prestigious industry awards.

We are pleased to announce that Nujira has been honoured in the Global Cleantech 100 a second time for its energy efficient Coolteq® technology for mobile communication and TV broadcast systems.

175th patent filing emphasizes company’s dominance of Envelope Tracking intellectual property landscape. CAMBRIDGE, U.K. – September 19th, 2012 – Nujira Ltd, the world leader in Envelope Tracking (ET) technology, has today announced the filing of its 175th ET patent. Since the Company’s formation in 2002, Nujira has developed the most extensive and complete patent portfolio around ET, giving the company a dominant industry position.

CAMBRIDGE, U.K. – September 6th, 2012 – Nujira Ltd, the world leader in Envelope Tracking (ET) technology, has raised a further $12 million in its latest funding round, securing the rollout of the company’s Coolteq.L IC technology for mobile handsets and supporting the ramp to volume production. The latest funding round included a new investor, Zurich-based SAM Private Equity, as well as existing investors Amadeus Capital Partners, Climate Change Capital, Environmental Technologies Fund, NES Partners and angel investors.

Cambridge-based technology firm to present revolutionary power supply technology at Olympic technology showcase.

Advanced software tool for PA characterization and visualization provides massive productivity boost and enables designers to achieve maximum efficiency benefits of Envelope Tracking

Nujira Ltd, the world leader in Envelope Tracking technology, today announced the filing of its 150th patent relating to Envelope Tracking (ET).  The milestone comes just 12 months after reaching the 100 patent landmark in April 2011, reinforcing Nujira’s dominant position in the ET IP landscape.

Cambridge, UK - 11 April 2012 - The OpenET Alliance, the industry a ...

Nujira has won Innovator of the Year, and the prestigious Company of the Year award, for it's novel energy efficient Envelope Tracking technology a ...

It was our most successful MWC ever, with a lot of buzz around Envelope Tracking.

Survey highlights LTE uplink limitations as critical burden for network operators CAMBRIDGE, U.K. – February ...

Nujira releases handset RF power amplifier characterisation systemNew test system enables development of optimized Envelope ...

CAMBRIDGE, U.K. – February 9th 2012 – Nujira Ltd, the world leader in Envelope Tracking technology, has launched the f ...

CAMBRIDGE, U.K. and MIGDAL HAEMEK, Israel – February 9th 2012 – Nujira Ltd, the world’s leader in Envelope Track ...

Recognition among leading clean technology innovators underlines environmental value of Company's power-saving technology ...

Super resolution colour camera wins Nujira analog engineering prize Cambridge, UK - Nujira, the world's leading provider o ...

Cambridge, UK - Nujira, the world's leading provider of Envelope Tracking technology, was today named in the Deloitte Technology Fast 50, one of th ...

Award winning tech firm announces two appointments to new Scottish engineering team Edinburgh, UK - Fergus Ewing, Scottish ...

Elektra European Electronics Industry Awards 2011 - The Shortlist A panel of independent judges has made its decisions as ...

Semiconductor manufacturing specialist to take Coolteq® Envelope Tracking modulator for 4G handsets into volume production ...

Cambridge, UK - Nujira, the world's leading provider of Envelope Tracking technology, today announced that it has opened an IC Design Centre in Edi ...

Press Release - Nujira to license Coolteq.h envelope tracking modulator to new joint venture

Press Release: Nujira’s Coolteq™ UHF Technology Demonstrator delivers world-leading performance, reducing broadcaster’s energy costs and carbon emissions by 35%

Nujira’s NCT-T9101 Coolteq™ Flexible Development System enables rapid characterisation of Envelope Tracking Power Amplifiers from 200 t ...

Nujira today announced the filing of its one hundredth patent, giving it the world’s most extensive and complete portfolio of patents filed o ...

Press Release: Funding supports Nujira’s vision to put energy efficient power amplifiers into 800 million smartphones

Nujira and Xilinx today announced the first successful integration of envelope tracking (ET) technology with a third-party digital pre-distortion ( ...

Nujira today unveiled its roadmap for putting its Coolteq Envelope Tracking technology into 800 million handsets worldwide by 2016. The compa ...

Nujira’s “wonder” chip will mean 4G phones won’t have to be charged more than once a day, whereas existing technology would have required twice-daily charging. Read the full article here.

UK-based Nujira has been working for five years to get the technology it supports, Envelope Tracking, into mass market devices, to address the challenges of LTE's fragmented spectrum bands. It will reach this goal next year, the firm claims, as it prepares to launch Woodstock, a reference design for smartphone RF front ends, which can support 16 frequencies while keeping power consumption low. Read the full Rethink wireless article here.   

Nujira says the first 4G LTE smartphones to use its power efficient RF technology will be on the market next year.“In the past it was an aspiration to get envelope-tracking (ET) technology designed into volume handsets, now we know it will happen in 2014,” Tim Haynes CEO, Nujira told Electronics Weekly. Read the full article here.