RF LINEAR AMPLIFIERS
HIGH QUALITY LINEAR AMPLIFIERS WITH METALL CERAMIC TUBES FOR HF VHF AND UHF RADIOAMATEUR BANDS.
Click on type of amplifier to see more inform of it.
MIDDLE POWER AMPLIFIERS:
|
TECHNICAL DATA |
ME500-H |
ME300 |
||||
|
Frequency
(MHz) |
1.8-28+W |
70-72MHz |
50/70MHz duob. |
50-52 or
70-72 |
144 -
146 |
430-440 |
|
Power
in (W) |
0-35 |
0-25 |
0-30 |
0-30 |
0-30 |
0-35 |
|
Power
out (W) |
500W |
300W |
500W |
|
|
500W |
|
I/O
VSWR max. |
1,5 |
1.3 |
1,5 |
1.,5 |
1,5 |
1,5 |
|
Tube(s),transistors |
2x BLV25 |
GI46B |
GI46B |
GI46B |
||
|
Dimensions
(mm) |
410x185x300 |
210X400X105 |
410X185X300 |
410x185x300 |
410x185x300 |
410x185x300 |
|
Weight
kg) |
~23kg |
~6kg |
~23kg |
~23kg |
~23kg |
~23kg |
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 3 way 100mSec sequencer(PA,Pre,TCVR)
built in RF relays and power supply