RF
LINEAR AMPLIFIERS
HIGH QUALITY LINEAR AMPLIFIERS WITH METALL
CERAMIC TUBES FOR HF, VHF AND UHF RADIOAMATEUR BANDS.
Click on type of the amplifier to see more inform.
HIGH
POWER AMPLIFIERS:
Every type discontinued!
TECHNICAL DATA |
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Frequency MHz |
1.8-28MHz +WARC |
50/70MHz duob. |
50 -52 or 70-72 |
144 - 146 |
144-146 |
430-440 |
Input imp. |
50 ohm |
50 ohm |
50 ohm |
50 ohm |
50 ohm |
50ohm |
Input |
0-60 W |
0-50W |
0-50 W |
0-50 W |
0-15W |
0-50W |
Power(RF) |
750W |
750W |
750W |
750W |
750W |
700W |
Harmonic Out. |
>50dB |
>70dB |
>70dB |
>70dB |
>70dB |
>70dB |
IMD
|
>36dB |
>36dB |
>36dB |
>36dB |
>36dB |
>36dB |
Tube(s) |
2xGI7BT |
2x GI7BT |
2xGI7BT |
2xGI7BT or GI39B |
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Dimensions(mm) |
410x185x30 |
410X185X300 |
410x185x300 |
410x185x300 |
410x185 |
410x185x300 |
Weight |
~25kg |
~25kg |
~25kg |
~25kg |
~25kg |
~25kg |
TECHNICAL
|
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Frequency |
1.8-28MHz +WARC |
50/70MHz duob. |
50-52 or
70-72 MHz |
144-146 MHz |
430-440 MHz |
430-440 MHz |
Input imp. |
50 ohm |
50 ohm |
50 ohm |
50 ohm |
50ohm |
50ohm |
Input |
0-100 W |
0-100 W |
0-100 W |
0-100 W |
0-75W |
0-75W |
Power(pep) |
|
1400W |
1400W |
1400W |
1000W |
1400W |
IMD |
>36dB |
>36dB |
>36dB |
>36dB |
>36dB |
>36dB |
Harmonic Out. |
>50dB |
>70dB |
>70dB |
>70dB |
>70dB |
>70dB |
Tube |
GS35B |
GS 31or 35B |
GS31B |
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Dimensions(mm) |
410x185x300 |
410X185X300 |
410x185x300 |
410x185x300 |
410x185x300 |
410X185X300 |
Weight |
~29kg |
~29kg |
~29kg |
~29kg |
~29kg |
~29kg |
FEATURES:
filament STBY circuit
protection circuits(Ig1,Ia,SWR,temp)
thermal fan speed regulation
fan 2pcs and LED 6pcs for display or
control PCB for metering,protection and relays
built in PIC controlled 100mSec 3 way sequencer(PA,Preamp,TCVR)
built in RF relays and power supply