There are no ads, please add some
Data of DRESSLER Tsunami-40K RF Linear Amplifier
Frequency bands | all HF amateur bands | 1.8 MHz to 29.7 MHz | ||
Power supply | 3 power supply transformers | 20000 VA, 2500 VA & 1.5 VA | ||
Plate voltage | 10000 | V | at full output power | |
Screen voltage | 1300 | V | stabilized | |
Grid voltage | – 290 | V +/- 25 V | regulated | |
Filament | 6.3 | V / 160 A | ||
Input SWR | 160 17 |
m – 20 m m – 10 m |
< 1.3 : 1 < 1.6 : 1 |
|
Gain | (1.8 – 29.7 MHz) | 21.8 dB | ||
Amplification | Input power | Output power | ||
Measured with a Bird Power Meter, 471200 & 4715. | 10 W 20 W 40 W 60 W 80 W 100 W 120 W 140 W 160 W 180 W 200 W 220 W 240 W 260 W |
1.5 KW 3.0 KW 6.0 KW 9.0 KW 12.0 KW 15.0 KW 18.0 KW 21.0 KW 24.0 KW 27.0 KW 30.0 KW 33.0 KW 36.0 KW 39.0 KW |
||
Input SSB Signal | 20% of full 1.5 KHz Modulation on / off Ratio 1:4, Interruptions: 30 Hz |
|||
Output limited by Software | RTTY / CW / SSB: 13 KW / 25 KW / 45 KW | |||
Harmonic Output | 50 dB below rated output | |||
IMD | 34 dB or better | |||
Tube | Eimac 4CX15000A | |||
Input network | 1:9 Transformation, 450 Ohm, 500 W HF Resistor, Tube Input Reactance Compensation & Neutralization for each Band, 11 pol. bandswitch, two levels | |||
Output network | Roller inductor 22 uH, Vacuum Caps: 500 pF var. / 15 KV + 2500 pF var. / 5KV | |||
Computer control | Plate current (every 5 msec), SWR, all switching functions, no relais switching under power conditions, soft start inrush, 10 sec delay time for full power, 2 speed turbine blowerWell regulated screen and grid supply for +ve and -ve currents as well as current limiting to protect the tube and minimize the IMD. It is impossible to override the screen and grid dissipation at any working conditions. |
|||
Metering | Output, SWR, Plate current, Plate voltage, Screen & Grid current / voltage | |||
Housing | High quality black eloxial aluminia | |||
Dimension | 540w x 610h x 720d mm³ | |||
Weight | 224 kg | |||
Price | 29980 € See More: Link |
Recent Posts
New ! Wouxun KG-D2000 and KG-D901 DMR APRS GPS – 10 Watts
“WOUXUN ELECTRONICS sincerely invites esteemed you and your company representatives to visit our booth at the coming Hong Kong Electronics Show... Read more
Amazing Christmas 70cm contacts
“On the 22 of December, two amazing contacts took place on 70cm EME (moon bounce). MX0CNS using a single 17 element DG7YBN GTV Yagi with just 60... Read more
Telecommunications Ministry in India Orders Halt to Online Transceiver Sales
The Mumbai Mirror in India reports that a complaint by radio amateurs has prompted the Telecommunications Ministry to order online purveyors, includin... Read more
ARRL Foundation Announces Ozaukee Radio Club, W9CQO, Scholarship
The ARRL Foundation has announced a new, annual scholarship that is funded through the generosity of the Ozaukee Radio Club in Cedarburg, Wisconsin. T... Read more