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Articles Tagged with ''linearity''

Richardson RFPD introduces two new UltraCMOS SPDT RF switches from Peregrine

September 20, 2013

Richardson RFPD Inc. announces immediate availability and full design support capabilities for two new RF single-pole, double-throw (SPDT) switches from Peregrine Semiconductor Corp. (Peregrine).

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Peregrine’s UltraCMOS antenna switch drives RF performance in Samsung Galaxy S4 LTE-A smartphone

September 17, 2013

Peregrine Semiconductor Corp., a fabless provider of high-performance radio frequency integrated circuits (RFICs), announced that it supplies the main antenna switch driving RF performance in the Samsung Galaxy S4 LTE-Advanced (LTE-A) smartphone. The PE421280 MultiSwitch was selected for its ability to support simultaneous multi-band operation of up to 14 frequency bands while delivering exceptional linearity, insertion loss performance and small size.  

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OML expands capabilities to support single connection measurements

August 14, 2013

OML introduces millimeter wave intermodulation distortion (IMD) measurements to target emerging gigabit applications such as WirelessHD, WiGig, 802.11ad and E-band point-to-point radios. In these applications, the linearity of amplifiers and transceivers can adversely affect bit terror rate, especially those involving higher order modulation.

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Peregrine antenna switches enable high performance in 4G LTE-A

July 30, 2013

Peregrine Semiconductor Corp. announced it is expanding its family of MultiSwitch™ STeP8 dual single-pole, seven throw (SP7T/SP7T) UltraCMOS® antenna switches optimized to solve the significant carrier aggregation challenges of 4G mobile wireless applications.

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RFMW announces 2-stage LNA from Skyworks

June 27, 2013

 RFMW Ltd. announces design and sales support for a 2-stage, high gain, low noise amplifier from Skyworks Solutions. The SKY67161-306LF provides 35 to 45 dB of gain with a noise figure of only 0.3 dB.  

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Nujira beats own world record for ET PA linearity

May 23, 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.

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Skyworks ramps antenna tuning solutions

February 27, 2013

Skyworks Solutions Inc., an innovator of high performance analog semiconductors enabling a broad range of end markets, is ramping several antenna tuning products with leading smartphone manufacturers. Skyworks’ devices are meeting the market demand for tunable antennas which dramatically improve performance by increasing data throughput, reducing dropped calls and minimizing the antenna footprint needed for today’s multiband LTE smartphones.

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Peregrine unveils STeP8 UltraCMOS process technology

February 26, 2013

Peregrine Semiconductor Corp., a fabless provider of high-performance radio frequency integrated circuits (RFICs),  announced from Mobile World Congress in Barcelona the latest version of UltraCMOS® process technology — Semiconductor Technology Platform 8 (STeP8). STeP8 technology shows a 36 percent improvement in RonCoff performance over STeP5 technology announced just one year ago — dramatically improving the linearity, insertion loss, and isolation capabilities of Peregrine’s RFIC products.

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NuWaves Engineering showcases a new PA linearizer module at MILCOM 2012

October 29, 2012

NuWaves Engineering of Middletown, Ohio, an international Radio Frequency (RF) and Embedded Systems solutions provider, will be exhibiting its high-performance, miniaturized RF products and also demonstrating its most recent technological advancement, a Power Amplifier Linearizer Module (“PALM”) at MILCOM 2012

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RFMD introduces new control components for cable applications

October 18, 2012

RF Micro Devices Inc., a global leader in the design and manufacture of high-performance radio frequency components and compound semiconductor technologies, unveiled two new CATV control components, in conjunction with the SCTE Cable-TEC Expo in Orlando, FL. The new components include the RFSA2654, a 75-ohm broadband digital step attenuator, and the RFSW1012, a high power handling single-pole, double-throw switch (SPDT).

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