UHF Band power amplifier  90W

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

LD MOSFET lnear power amplifier for UHF Band
Amplifiers are highly linear LD 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 48V DC. Other frequencies and wattages upon request.

Characteristic data
power amplifier for DVB-T
Frequency
450...850 MHz
Gain (small signal)
22 dB
Output power P1dB (CW)
90W
DC voltage / current
48V / 0,45...3,8A max.
Impedance in / out
50 Ω
Connector in
SMA
Connector out
N
Monitoring output power
yes diode detector
Monitoring of temperature
yes
Type
90P045085
Dimension of case (mm)
106 x 60 x 23
Weight
212g
Material of case
milled aluminium
Price
649,00 €




UHF power amplifier 90W
UHF power amplifier 90W; gain 22 dB  


Plot_PA_UHF_90W


        ©  Jan Jenca   2014