UHF BROADBAND DIRVER AMPLIFIER
UHF BROADBAND DIRVER AMPLIFIER
• Built-in directional coupler for forward/reflected power measurement
• Programmable overcurrent protection
• RMS load/current voltage and VSWR measurement for reactive loads
• Balanced architecture for broadband input/output matching & unconditional stability
• Base plate dim: 110×60 mm
• Typical application: UHF TV Transmitters, driver for 433 or 650 MHz
• Device: Ampleon BLP15H9S100
• Frequency range: 470-700 MHz
• DC Power supply: 50 V
• Input/Output impedance: 50 Ω
• Class: AB
• Test Signal: DVB-T/T2
• Output Power 10 W @40 dB MER, no predistortion; up to 150 W in pulsed CW (100 μs, 10% duty cycle)
• Efficiency 65% @ 1dB gain compression
• Power Gain = 40±1 dB over full frequency range
