DM-3090D UHF Power Amplifier Pallet 50W 470 to 862MHz

 DM-3090D UHF Power Amplifier Pallet 50W 470 to 862 MHz

The 3090D are designed for broadband commercial and industrial applications with frequencies from 470 to 862MHz. The high gain and broadband performance of these devices make them ideal for large-signal, common-source amplifier applications in 50 volt analog or digital television transmitter equipment.
Devices : FREESCALEMRF6V3090
55% efficiency typ. At Analog TV
Analog TV Pout 50Wpep typ.
Digital TV Pout 25Wrms typ.

Voltage supply 50V DC
Supply current 10A
Operating Temperature range 0 to +70 °C ( at Device Flange )
Storage Temperature range -30 to +90 °C
Load Mismatch 2:1

Frequency Range 470 862 MHz
Power Gain 18 20 dB
DVB-T Power Output 20 25 W
Shoulder 30 42 dBc
Efficiency 15 % (DVB-T)
Supply Voltage 45 48 50 Vdc
Power Gain Variation ±0.5 ±1 dB
F2 Second Harmonic -28 -24 dB
F3 Third Harmonic -28 -24 dB