Amplifiers

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Skyworks Solutions Inc., an innovator of high reliability analog and mixed signal semiconductors enabling a broad range of end markets, introduced two next-generation low noise amplifiers (LNA) for multiple cellular infrastructure receiver applications including GSM, CDMA, WCDMA and LTE base stations and repeaters. These new monolithic microwave integrated circuit...

RF Micro Devices Inc. , a leader in the design and manufacture of high-performance radio frequency components and compound semiconductor technologies, announced a new family of high linearity, 6-bit digitally controlled variable gain amplifiers (DVGA). The innovative RFDA family of DVGAs expands RFMD’s portfolio of infrastructure grade components that...

RF Micro Devices Inc. (RFMD) announced the availability of the RF5633, a WiMAX 3.3 to 3.8 GHz power amplifier IC. The RF5633 is optimized for WiMAX systems, however it can be designed into multiple applications, including customer premises equipment (CPE), gateways, access points, wireless infrastructure, and WiFi-based wireless high...

RF Micro Devices Inc. announced the availability of the RF6525 front-end module (FEM). RFMD’s highly integrated RF6525 FEM meets or exceeds the system requirements of ZigBee® applications operating in the 2.4 to 2.5 GHz frequency band and supports multiple applications, including smart energy/advanced metering infrastructure (AMI), home area network...

Avago Technologies, a supplier of analog interface components for communications, industrial and consumer applications, announced the development of two next generation, low noise amplifiers (LNA) for base station (BTS) RF front-end design. With the addition of these 1500 MHz to 2300 MHz and 2300 MHz to 4000 MHz LNAs,...

PMI and Amplitech introduced 1:1 redundant low noise amplifier systems that are designed to offer continuous operation without disruption of signal transmission. If a fault with the main LNA occurs, the unit will automatically switch to the standby LNA to avoid a disruption of signal transmission. The unit can...

The Holzworth HX2410 CW to CMOS conversion amplifier greatly reduces the effects of trigger induced jitter caused by low frequency sinusoidal trigger signals, ultimately increasing oscilloscope accuracy. The logic output CMOS logic level is user adjustable between 1.5 and 5.0 V. See a product demonstration at IMS Booth 628....