Noise Floor

6GHz Low Power Direct Conversion I/Q Modulator Simplifies Sideband & Carrier Suppression Calibration (Linear Technology Corporation)

Edit Public Technologies 27 May 2016

(Source. Linear Technology Corporation) LT1400.NR. News Release  www.linear.com 6GHz Low Power Direct Conversion I/Q Modulator Simplifies Sideband & Carrier Suppression Calibration ... Moreover, the device has a very low output noise floor of -158.8dBm/Hz, combined with OIP3 of 19dBm, resulting in superior transmitter performance. The LTC5589 supports narrowband as well as wideband transmitters ... LTC5589 ... Output Noise Floor -158.8dBm/Hz....

Can This New Music Format Finally Fix 'The MP3 Mistake'?

Edit Billboard 19 May 2016

"In a nutshell they take the audio, and everything that is above 48kHz and 96kHz, they take that portion of the data and they hide it below the noise floor of the 48kHz/24-bit section, and then you draw a line where 48kHz sampling is hidden kind of like a watermark below the noise floor of the main file, then anything above 96kHz is reduced to a small number of bits.") Essentially, if the bandwidth is available, MQA unfolds ... business....

Sennheiser Digital 9000 provides no compromise solution for Adele tour (Sennheiser Electronic GmbH & Co KG)

Edit Public Technologies 19 May 2016

... whilst the B stage is located in the middle of the arena floor with its own PA hung high above it to avoid any impact on sight lines ... The mics have a very good noise floor - you only need 10dB of noise floor - which means that in a busy environment, where everyone is using a mobile phone, we could have drop outs if we were using different mics....

Keysight Technologies' New High Current Ultra Low Noise Filter Expands Power Source's Output Range up to 500 mA (Keysight Technologies Inc)

Edit Public Technologies 17 May 2016

Keysight's B2961A and B2962A deliver the best-in-class precision and extremely low noise floors that today's design engineers researching and developing AD/DA converters, VCOs, sensors and transducer devices demand ... With its new ultra low noise filter, the B2961Aand B2962A can now output up to 500 mA while still maintaining an extremely low-noise floor of 10 μVrms and 1nVrms/√Hz (at 10 kHz)....

Edgewater Wireless Partners With Evolve Services to Expand Growth of WiFi3 in Europe

Edit Stockhouse 17 May 2016

(via Thenewswire.ca). Growing demand for innovative High Density WiFi Solutions in Europe drives expansion and growth. May 17, 2016 / Ottawa, Canada & Eindhoven, The Netherlands / TheNewswire /  Edgewater Wireless Systems Inc ... Edgewater WiFi3™ technology lowers the noise floor with a patented, multi-channel wireless chipset to maximize channel re-use while mitigating interference ... Edgewater Wireless Contact.. Matt Massey. T....

Close to the Noise Floor album review - will deliver the goods like few other genre releases

Edit The Irish Times 12 May 2016

Some embraced the mainstream (Human League, OMD, Blancmange), others not so (Throbbing Gristle, John Foxx, Eyeless in Gaza), while most floundered (whither Gerry and the Holograms?)....

The sensitivity of the Advanced LIGO detectors at the beginning of gravitational wave astronomy (LSC - LIGO Scientific Collaboration)

Edit Public Technologies 20 Apr 2016

Previous versions of the LIGO and Virgo detectors had searched for gravitational waves, but were not sensitive enough to distinguish true signals from the background noise of the detectors ... The Signal and the Noise ... Some examples of noise sources are. ... Gravitational wave signals with amplitudes lower than this noise floor are too quiet for the interferometers to detect....

Audio-Obsessed Music Execs Dish on the Equipment and LPs They Can't Live Without

Edit Billboard 08 Apr 2016

TECHNICS. SAM KLING, Senior VP, SESAC // LYNN FAINCHTEIN, Music Producer/Supervisor. The Setup. Both Kling and Fainchtein rely on discontinued models by Technics ... LP He Wishes He Owned ... Above Model ... dealers ... The Setup. "My Kuzma has a 'Reference Stogi Tonearm' and is powered by an ASR Basis Exclusive Phono equalizer that allows power to come from batteries so it has no noise floor from the current." ... ....

Ultralow Jitter 2MHz to 2700MHz Clock Synthesizer with Distribution Features Multichip Synchronization & JESD204B Clocking (Linear Technology Corporation)

Edit Public Technologies 22 Mar 2016

MILPITAS, CA - March 22, 2016 - Linear Technology Corporation announces the LTC6951, a low phase noise integer-N synthesizer with an integrated VCO and an ultralow jitter clock distribution section, ideal for clocking data converters ... Low Noise Integer-N PLL with Integrated VCO ... Noise Floor Output Jitter = −165dBc/Hz at 250MHz ... −229dBc/Hz Normalized In-Band Phase Noise Floor. −277dBc/Hz Normalized In-Band 1/f Noise....

TI introduces industry's highest-performance wideband RF phase-locked loops with integrated voltage-controlled oscillators Wide frequency range of up to 9.8 GHz and best phase noise performance reduce system complexity

Edit PR Newswire 02 Mar 2016

Key features and benefits Best-in-class VCO phase-noise performance ... Featuring the industry's lowest normalized PLL noise floor at -231 dBc/Hz and the highest phase-detector frequency of 400 MHz, the devices enable a very low integrated noise of 47 fs RMS jitter. The devices meet the low noise floor requirements for clocking high speed data converters like TI's industry-leading RF sampling ADC12J4000....

TI introduces industry's highest-performance wideband RF phase-locked loops with integrated voltage-controlled oscillators (Texas Instruments Incorporated)

Edit Public Technologies 02 Mar 2016

Key features and benefits Best-in-class VCO phase-noise performance ... Featuring the industry's lowest normalized PLL noise floor at -231 dBc/Hz and the highest phase-detector frequency of 400 MHz, the devices enable a very low integrated noise of 47 fs RMS jitter. The devices meet the low noise floor requirements for clocking high speed data converters like TI's industry-leading RF sampling ADC12J4000....

Keysight Technologies Announces Breakthrough Technology Enabling the World’s Highest-Bandwidth Oscilloscopes (Keysight Technologies Inc)

Edit Public Technologies 02 Mar 2016

The new chipsets will enable Keysight to deliver real-time and equivalent-time oscilloscopes in 2017 that offer bandwidths greater than 100 GHz with significantly better noise floors than what is currently on the market ... and lower noise floors to address their validation challenges, and the new chipsets have been designed with this in mind....

Keysight Technologies Announces Breakthrough Technology Enabling the World’s Highest-Bandwidth Oscilloscopes

Edit Business Wire 01 Mar 2016

SANTA ROSA, Calif.--(BUSINESS WIRE)--Keysight Technologies, Inc ... The new chipsets will enable Keysight to deliver real-time and equivalent-time oscilloscopes in 2017 that offer bandwidths greater than 100 GHz with significantly better noise floors t ... ....