UHF Band power amplifier  5W 

CH 21...CH60 - DVB-T power amplifier

ML MOSFET power amplifier for UHF Band
Amplifiers are highly linear MOSFET (operation in class A or AB) suitable for all kinds of digital and analog modulation. They have control the transmitted output power, over and reverse polarity voltage protection, measure indoor temperature (° C for all models ), single DC supply 28V DC. Other frequencies and wattages upon request.

Characteristic data
power amplifier for DVB-T
450...800 MHz
Gain (small signal) 40 dB 19 dB
Output power P1dB (CW) 5W 5W
DC voltage / current 28V / 0,5A max. 28 / 0,4A max.
Impedance in / out
50 Ω
Connector in
Connector out
Monitoring output power
yes diode detector
Monitoring of temperature
Type 5P047080/40 5P047080/19
Dimension of case (mm) 78 x 60 x 23 78 x 60 x 23
Weight 164g 160g
Material of case
milled aluminium
Price 269,00 € 249,00€

UHF_Power amplifier_5W
UHF power amplifier 5W; gain 40 dB  

5W_UHF power amplifier

        ©  Jan Jenca   2021