This is an excellent small amplifier for 5.0 - 6.0 GHz receivers (not for transmitters). It will increase a gain of your receiver without adding large antennas. This low noise amplifier will give you an extra 30 dB gain in 5.0 - 6.0 GHz band. The output connector is a male SMA type.
Dimensions :2.8 " X 1.5 " X 0.75"