Low Noise Amplifiers

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Low Noise Amplifiers With High Linearity Offerings: MGA Series Low Noise Amplifiers With High Linearity Offerings: MGA Series
Avago presents four low-noise amplifiers (LNAs) to extend the RF performance and diversity of its market-leading LNA portfolio. The new modules feature high linearity that improves an application’s ability to distinguish between desired signals and spurious signals received close together. The MGA-6x606 LNAs target WiFi and WiMAX data cards, handsets and other portable devices, while the two-stage MGA-13x16 LNAs target GSM, CDMA and W-CDMA cellular infrastructure applications such as base station radio cards.
2.4 GHz ZigBee®/Thread/Bluetooth® Smart Front End RFIC: BFM4120 2.4 GHz ZigBee®/Thread/Bluetooth® Smart Front End RFIC: BFM4120

Berex offers the BFM4120 compact, multi-function Front-End RFIC (Radio Frequency Integrated Circuit) designed for 802.15.4 ZigBee™/ Thread, Bluetooth® Smart, and ISM wireless protocol systems in the 2.4 GHz band. The device combines a transmit power amplifier, receive low noise amplifier, a single-pole double-throw transmit/receive switch.

C-Band Low Noise Amplifier (LNA) C-Band Low Noise Amplifier (LNA)

NIC’s C-Band Low Noise Amplifier features high gain, P1dB output, a low noise figure, and a hermetically sealed package. It boosts signal strength in ground, air-borne, and ship-mount applications.

Low-Noise Amplifier With Bypass/Shutdown Mode In Low Profile Package - MGA-645T6 Low-Noise Amplifier With Bypass/Shutdown Mode In Low Profile Package - MGA-645T6
Avago Technologies’ MGA-645T6 is an economical, easy-to-use GaAs MMIC Low Noise Amplifier (LNA) with Bypass/ Shutdown mode. The LNA has low noise and high linearity achieved through the use of Avago Technologies’ proprietary 0.5um GaAs Enhancement-mode pHEMT process.
SPF-5344Z - Low-Noise, High-Linearity, High-Gain Amplifier SPF-5344Z - Low-Noise, High-Linearity, High-Gain Amplifier
The SPF-5344Z is a high performance, two-stage pHEMT MMIC LNA that offers low noise figure and high linearity in a gain block configuration. Its single-supply operation and integrated matching networks make implementation remarkably simple. The off-chip interstage choke and DC block allow for optimum performance tuning.
Ultra-Low Noise Figure Amplifiers With 0.3 dB Typical Noise Figure Ultra-Low Noise Figure Amplifiers With 0.3 dB Typical Noise Figure
Ciao Wireless introduces its new line of Ultra-Low Noise Amplifiers with Noise Figures as low as 0.30 dB typical between 1.0 – 2.9 GHz with delivery in 1-2 WEEKS ARO.
20 MHz to 6 GHz Gain Block Amplifier: AM1024 20 MHz to 6 GHz Gain Block Amplifier: AM1024

Atlanta Micro’s AM1024 is a high dynamic, cascadable gain block amplifier that covers the 20 MHz to 6 GHz range and comes in a 3mm QFN package. It can be powered by either a +3.3VDC or +5.0VDC power supply and features flat gain (20 dB) and a noise figure of 2.0/3.3 dB.

40 MHz – 1 GHz Broadband CATV Low-Noise Amplifiers 40 MHz – 1 GHz Broadband CATV Low-Noise Amplifiers

Skyworks introduces two new broadband, 75 Ohm MMIC front-end, low-noise amplifiers (LNAs). The SKY65452-92LF and the SKY65450-92LF (with bypass mode) provide high linearity and excellent gain over a wide frequency range of 40 MHz to 1 GHz with minimal external components. In addition, these LNAs offer low current consumption, low noise figure, and deliver energy-saving features.

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