Ultra Low Noise Amplifier 10 MHz to 4000 MHz

PRODUCT OVERVIEW This is an ultra low noise RF amplifier that provides excellent gain and noise figure. The LNA can be used in a number of different receiver applications such as Ham Radio, Software radio, TV reception, etc. The product is ideally suited as a pre-amplifier for software radio products such as RTL-SDR, HackRF, USRP, etc. where the USB power supply means you can power it off your laptop. The noise figure of this LNA is only 0.65 dB at 100 MHz. Note: As of October 2023, we are shipping version 2 of this LNA that has placeholders for both input and output bias tee inductors.   FEATURES Wideband LNA operates from 10 MHz to 4 GHz Suitable for use with software radio receivers such as HackRF, BladeRF, RTL-SDR, USRPx, etc. 0.65 dB Noise Figure at 100 MHz LED power indicator SMA-F connectors USB powered (cable not included)   SPECIFICATIONS Frequency      Gain 10 MHz           18 dB 100 MHz          23 dB 1 GHz              18 dB 2 GHz              12 dB 3 GHz                8 dB 4 GHz                5 dB Output IP3  +32 dBm Maximum RF Input Power +17 dBm Noise Figure 0.65 dB @ 100 MHz