RF Bay 400MHz-1200MHz +28dBm 630mV, RF Output Power Amplifier, MGA-800, SMA.
Frequency Range: 400MHz-1000MHz;
Gain: 16dB
P1: +28dBm
IP3: +45dBm
NF: 3.5dB
DC Voltage: +9V/330mA
SMA Female Connector
See attached photos for further specs.