Gain Block Amplifiers

GRF2011 is a broadband gain block with low noise figure and industry-leading linearity designed for small cell, wireless infrastructure and other high performance applications.

Qorvo’s QPL6207Q is a high linearity, ultra-low noise gain block amplifier ideally designed for SDARS active antenna applications. At 2332 MHz, the amplifier typically provides +35 dBm OIP3. The amplifier does not require any negative supplies for operation and can be biased from positive supply rails from 3.3 to 5.25 V.

The CGB8002-SC is a single stage, high power, high dynamic range, utility gain block amplifier. Designed for 3.3V applications operating within the DC to 2.8 GHz frequency range, Mimix’s broadband, cascadable, gain block amplifier is an ideal solution for transmit, receive and IF applications. This MMIC amplifier is available in an industry standard, RoHS compliant, SOT-89 package. Mimix's InGaP HBT technology and thermal resistance offers a thermally robust and reliable gain block solution.

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.

Qorvo offers the QPA9154 wideband gain block with a 50 Ω single-ended input to 100 Ω differential output. It is ideally suited as the 5G m-MIMO BTS Rx path final gain stage, to directly interface with the ADC of the transceiver, eliminating the need for a discrete balun.

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

Teledyne Microwave Solutions (TMS) offers a wide range of RF modules specifically designed to meet demanding small size, weight, power and cost (SWaP-C) applications in the Land, Air and Marine markets. Using unique chip and wire capabilities TMS offers extremely rugged and reliable products suitable for the most demanding platforms.

The 40MHz - 2600MHz Flat Gain High Linearity Gain Block: MGA-30889 from Avago Technologies is a broadband, flat gain, high linearity gain block MMIC amplifier achieved through the use of Avago Technologies’ proprietary 0.25um GaAs Enhancement-mode pHEMT process.