RA07H4047M-01 - 400-470MHz 7W 12.5V/ 2 Stage Amp. For PORTABLE/ MOBILE RADIO
The RA07H4047M is a 7-watt RF MOSFET Amplifier Module for 12.5-volt portable/ mobile radios that operate in the 400- to 470-MHz range.
The battery can be connected directly to the drain of the enhancement-mode MOSFET transistors.
Without the gate voltage (V GG=0V), only a small leakage current flows
RA07H4047M-01 Features
* Enhancement-Mode MOSFET Transistors (IDD≅ 0 @ VDD=12.5V, VGG=0V)
* Pout>7W @ VDD=12.5V, VGG=3.5V, Pin=20mW
* ηT>40% @ Pout=7W (V GG control), VDD=12.5V, Pin=20mW
* Broadband Frequency Range: 400-470MHz
* Low-Power Control Current IGG=1mA (typ) at VGG=3.5V
