Variable Gain Amplifiers

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Digital-Controlled Variable Gain Amplifier: RFDA0015

Digital-Controlled Variable Gain Amplifier: RFDA0015

RFMD’s RFDA0015 is a digital controlled variable gain amplifier featuring high linearity over the entire gain control range. The 6-bit digital step attenuator is programmed with a parallel mode control interface.
0.25W Analog Variable Gain Amplifier: ALM-80210

0.25W Analog Variable Gain Amplifier: ALM-80210

ALM-80210 is a 0.25W Analog Controlled Variable Gain Amplifier which operates from 1.6 GHz to 2.7 GHz.
Digital Controlled Variable Gain Amplifier 10MHZ To 850MHZ: RFDA0045

Digital Controlled Variable Gain Amplifier 10MHZ To 850MHZ: RFDA0045

RFMD’s RFDS0045 is a Digital Controlled Variable Gain Amplifier operating in the 10MHZ to 850MHZ frequency range. It features SPI serial control programming, a max gain of 44dB at 150MHz, a gain control range of 31.5dB (0.5dB Step Size), high OIP3 of 42dBm at 150MHz, high P1dB = 20dBm at 150MHz, a single +5V supply, a small 32-Pin, 5.2mm x 5.2mm MCM, a footprint compatible with 5mm x 5mm, 32-Pin QFN, and power-up programming. This amplifier is ideal for Transceiver IF DVA, Cellular, PCS, GSM, UMTS, Wireless Data, and Satellite Terminal applications.
0.5-18 GHz Variable Gain Amplifier In WaferCap SMT Package: VMMK-3503

0.5-18 GHz Variable Gain Amplifier In WaferCap SMT Package: VMMK-3503

The VMMK-3503 .5-18 GHz Variable Gain Amplifier in WaferCap SMT Package is ideal for 2.4, 3.5, and 5-6 GHz WLAN and WiMax, 802.16 & 802.20 BWA systems, Radar and ECM systems, UWB, and generic IF amplifier and VGA applications.
Variable Gain GPS Line Amplifier - VGLCDLA30RPDC

Variable Gain GPS Line Amplifier - VGLCDLA30RPDC

The VGLCDLA30RPDC is a variable gain GPS line amplifier featuring a range of 0 to 30 dB with LCD display and push button controls in 1 dB increments. The frequency response covers L1/L2/L5 and Galileo/GLONASS bands. The push button control along with the LCD display allows users to make precise adjustments quickly and view the output power at any given time to make testing more efficient.
Integrated Analog Controlled Variable Gain Amplifier: RFVA0016

Integrated Analog Controlled Variable Gain Amplifier: RFVA0016

This variable gain amplifier is ideal for broadband applications like cellular, 3G infrastructure, high linearity power control, WiBro, WiMax, LTE, and microwave radio. It has excellent linearity over a greater than 30dB gain control range and operates in the 400 MHz to 27000 MHz frequency range.

0.25W Analog Variable Gain Amplifier: ALM-80110

0.25W Analog Variable Gain Amplifier: ALM-80110

The device provides an exceptionally high OIP3 level which is maintained over a wide attenuation range.
Variable Gain Amplifier -3 to 23dB

Variable Gain Amplifier -3 to 23dB

The VGLA20RPDC GPS Variable Gain Line Amplifier is a one input, one output device featuring a variable gain block with 26dB of dynamic range.
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