Quick bench test of a new amplifier design...
Specs:
• Operates From 13.8VDC
• Premium Macom MRF454 Push-Pull Configuration
• 24-30MHz Coverage (3dB Bandwidth)
• All Mode Operation (AM, FM, SSB)
• Output Power = ~200W RMS [email protected]
• Gain = ~15dB
• Efficiency = ~80%
• Harmonic Content:
2nd (54MHz) = -45dBc
3rd (81MHz) = -35dBc
• Input Match = 1.3:1 Typical
• Input & Output Impedance = 50 Ohms
• Drive Requirements = ~0.5W Minimum, 25W-PEP Maximum
• Automatic SSB Relay Delay = ~0.5 Seconds)
• Current Draw - Less than 15A
• On-Board Transmit/Receive Switching
• Power & Transmit LED Indicators
• Reverse Voltage Protected
• Fuse Protected
• Board Dimensions – 5.03” × 3.32”
