- Buyers Guide
Infineon Technologies supports Samsung’s Galaxy S5 with a total of eight RF components, including LTE Low Noise Amplifiers (LNAs), Quad LNA banks, a GPS LNA and SPDT RF switches.
AR RF/MW Instrumentation, a world-class source for broadband high power, solid state, RF and microwave amplifiers will be promoting their solutions in the Test & Measurement (West) Hall of EDI CON. Their distributor, CORAD will be featuring AR components as well as their broader product lines in the Components (East) Hall.
AWR Corp. has released a new customer success story that demonstrates how the AWR Graduate Gift Initiative played a role in helping Dr. Dominic FitzPatrick found PoweRFul Microwave.
Peregrine Semiconductor Corp. has announced UltraCMOS®Global 1, claimed to be the first reconfigurable RF front end (RFFE). For the first time, 4G LTE platform providers and OEMs will be able to save time and money by creating a single-SKU design for global markets.
Infineon Technologies has introduced a new series of LTE low noise amplifiers and Quad LNA banks specially designed to enhance the data rate in smartphones.
Nujira Ltd.has selected ASE as its production packaging and test partner for its Coolteq.L family of High Accuracy Tracking Envelope Tracking ICs.
Nujira Ltd.has successfully demonstrated in its latest lab tests that it is able to support 40 MHz channel bandwidths for 4G LTE-Advanced signals, using its NCT-L1300 ET modulator IC and a commercially available handset RF power amplifier.
Diamond Microwave has announced the launch of ultra-compact high power solid state power amplifiers in X-Band and Ku-Band.
When the terms of a military contract required drop-in replacements for an obsolete RF transmitter-amplifier Amplifier Technology reverse engineered the 25 year old technology and developed a 21st Century version that the customer could use with its existing battlefield radios.
Teseq has expanded its broadband amplifier line to include a Class A linear and low distortion model that operates from 10 kHz to 400 MHz with a rated power level of 260 W.
DOCUMENTS AND FILES
"S" Series Amplifiers Produce Higher Power, Higher Fidelity Signals For Testing Wireless Output Devices
Mobile network operating costs are driving the requirement for increased infrastructure efficiency, particularly in the final stage RF power amplifier. The venerable Chireix outphasing architecture proposed in 1936 by Henry Chireix has been updated with Gallium Nitride HEMT transistors operating in class E, and shown to deliver class leading efficiency.
Doherty combiner product line covers major communication bands ranging from 700 MHz to 2700 MHz. Each model is optimized for the center frequency of targeted frequency band. However, as new spectrum is being released, the preâdesigned standard models can be tuned in customer applications to meet performance. This document provides guidelines to tune these standard models for offâband applications.