RFMW Low Power Consumption Gain Block

The Qorvo QPL7442 is a single-ended, 50 ohm, MMIC gain block spanning 50 to 4000 MHz


RFMW announces design and sales support for a high gain MMIC amplifier. The Qorvo QPL7442 is a single-ended gain block matched to 50 ohms. Spanning 50 to 4000 MHz, the QPL7442 offers 20 dB of flat gain with 20 dBm output power (P1dB) while drawing only 85 mA from a 5V supply. Using external resistors, the bias is adjustable for optimum performance. Noise figure is 1.2 dB with OIP3 or 33.7 dBm enabling support of cable, satellite and terrestrial TV applications, home gateways, and cable modems. Available in a 2 x 2 mm DFN package

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About the Author
John Hamilton has over 40 years of experience in RF and Microwave technology, applications, technical support and marketing. He is the Vice President of Marketing at RFMW, holds multiple degrees and has a background in Test & Measurement.

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