A wideband, high-performance, high-linearity LNA module designed specifically for HF applications

High gain, very low noise figure, and very low power consumption of <30mA

• LaNA HF is a very high performance, wideband and linear LNA module designed for SDR applications in the HF band and adjacent bands. Power consumption is less than 30mA.
• LaNA HF greatly improves performance when used with Ham It Up upconverters, direct sampling SDRs, and most HF-capable radios and rigs!
  
• Each module allows for 3 different power options, but you should only power with one option at any given time! The recommended power input through the SMA output port (for bias-tee capable SDRs like the NESDR SMArTee) is 4.5V-5V DC. Alternatively, if you don't have a bias-tee capable SDR, you can use the external power options--the microUSB port, or the power input header. The recommended external power input is 4.0V-5.5V DC.
  
• Though there is protection circuitry on LaNA HF for overvoltage conditions--and voltages of up to 12V DC should still work and will not damage the device--it is not recommended for long-term usage. Kindly note that damage resulting from overvoltage conditions would not be covered under the standard warranty.
  
• Each LaNA HF Barbones module has an EMI shield to protect the sensitive circuitry from external interference and is fully ESD-protected. LaNA HF also has an RF limiter at the input port to protect the amplifier from very high power external signals

Package Includes:

• 1 x Nooelec LaNA HF - Ultra Low-Noise LF, MF & HF Amplifier (LNA) Module. 50kHz-150MHz Frequency Capability w/ Bias-Tee, USB & DC Power Options