Microwave Journal
www.microwavejournal.com/articles/37244-docsis-40-lna-supports-broadband-catv
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DOCSIS 4.0 LNA Supports Broadband CATV

December 2, 2021

RFMW announced design and sales support for a low noise, high gain, wide bandwidth amplifier. The Qorvo QPL1810, is used to support fiber to the home applications from 50 to 1800 MHz using a single 5 V supply, or it can be used from 5 to 8 V depending on linearity requirements. With 20 dB of flat gain, this single ended LNA supports FTTH GPON and GEPON, DOCSIS 4.0 designs for head end CMTS equipment along with cable modems and set top boxes. OIP3 measures 35 dBm. Available in a SOT-89 package.