Wide frequency coverage with automatically band switching AMP-800A covers all HF band from 1.8 MHz to 30 MHz with max.
800W(PEP) output. The frequency sensor circuit detects the RF automatically, then pass all information to CPU to control the band switching. It doesn’t require any special data cable to your transceiver. Even a vintage home-made exciter can work with it.
Gap-less no tune & no warm-up
The PA system is made up by solid state transistor. So there is no necessary to warm-up. The wide-band LPF controlled by CPU, you don’t have to worry about tuning. Strong tolerant protection.
System monitors the SWR, input/output power, voltage & temperature.
Alarming will be given when any fault condition reached.
Big LCD monitor panel The 10.5 x 4 cm big LCD screen shows all useful information. It includes forward power, reflect power, SWR, frequency, voltage, warning & other messages.
Robust linear power supply system
The linear power supply has a strong & mature transformer. It doesn’t have interference as switch power does. The power supply outputs 30 amps current at 42VDC constantly.
Frequency range: 1.8-30 MHz
Band switching: Fully automatic switch
Input power: 5-100W(max.)
Output power: 800W(PEP), 500W(CW, RTTY), 250W(RTTY
unlimited), 200W(AM)
PA transistor: HF220-50 x 4 (by ASI) push-pull mode
Spurious emissions: Better than -50 dB
3rd-order IMD: Better than -30 dB
Input impedance: 50 Ohms, unbalanced
Output impedance: 50 Ohms, unbalanced
Drain voltage: DC +42V
Drain Current: 30A (max.)
Cooling: Forced air cooling
RX/TX switch time: < 10 ms (with relay cable)
Band switch time: < 20 ms
Microprocessor: Atmel AT89S8253
Protection: Input overdrive, high SWR, over voltage, over
temperature.
Display: 10.5 x 4 cm LCD display
Dimension: 27 x 12 x 36 cm (Width x Height x Depth)
Weight: 7 KG (20 Kg includes the DC-30A linear power supply)
Price : ? 1.495,00 incl. VAT