Skyworks introduces two new, enhancement mode, low noise amplifiers (LNAs) that offer low noise figure, high linearity, and excellent return loss while drawing very low bias current. The SKY67012-396LF (0.3 – 0.6 GHz) and SKY67013-396LF (0.6 – 1.5 GHz) LNAs are ideal for general purpose industrial, scientific, medical (ISM band), and other high frequency applications.
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RFMD's new RFPA1012 GaAs HBT linear power amplifier is specifically designed for wireless infrastructure applications. Using a GaAs HBT fabrication process, this high performance single-stage amplifier achieves a high IP3/DC power ratio that operates over a broad frequency range.
Richardson RFPD, Inc. today announces immediate availability and full design support capabilities for a new ½ W RF driver amplifier from Analog Devices, Inc. (ADI). The ADL5324 incorporates a dynamically-adjustable biasing circuit that allows for the customization of OIP3 and P1dB performance from 3.3 V to 5 V, without the need for an external bias resistor.
The HMC952 and the HMC952LP5GEare four stage GaAs pHEMT MMIC 2 W medium power amplifiers with temperature compensated on chip power detectors which operate between 9 and 14 GHz. These amplifiers provide 33 dB of gain, +35 dBm of saturated output power, and 27% PAE (Power Added Efficiency) from a +6 V supply.
The SKY67012-396LF, SKY67013-396LF, SKY67014-396LF, and SKY67015-396LFare ideal low noise amplifiers for battery powered receivers in applications including wireless metering and security, public safety radio, wireless microphones, and Bluetooth® headsets. The supply voltage is adjustable over a wide 1.8–5 V range and current draw as low as 5 mA.
RFMD’s new RFPA2089 is a single-stage InGaP HBT power amplifier specifically designed for wireless infrastructure applications. It offers high-gain linear operation at a comparably low DC power making it ideal for next generation radios requiring high efficiency. Its external matching allows for use across various radio platforms.
Richardson RFPD Inc. introduces a pair of highly linear and efficient, fully-matched power amplifier modules designed for Picocell, Femtocell, and Customer Premises Equipment (CPE) applications from ANADIGICS Inc. Both devices are designed for WCDMA, HSDPA and LTE downlink air interfaces operating in the 2.11 to 2.17 GHz band.
PMI Model PLVA-500M18G-50 is a 50 dB detector log video amplifier designed to operate over the 500 MHz to 18.0 GHz frequency range. This model employs planar diode detectors and integrated video circuitry for high speed performance and outstanding reliability.
RF Micro Devices, Inc. a global leader in the design and manufacture of high-performance radio frequency components and compound semiconductor technologies, today announced the introduction of three new power amplifiers for high-frequency point-to-point radio applications. RFMD's RFPA1002, RFPA1003, and RFPA1702 deliver >1 W RF output power in the 10 to 20GHz frequency bands and expand the company's portfolio of radio chipsets targeting cellular backhaul and other markets.
RFMD’s new RFVA0016 is an integrated, analog-controlled, variable gain amplifier (VGA) for broadband applications with external matching, allowing operation in all bands from 400 to 2700 MHz with a single module. It features exceptional linearity, OIP3 > 40 dBm, and provides a >30 dB gain control range.