[AMRadio] Trouble brewing in the AM Window (or "Ghetto"

[billy]

Specs on just the amp to give you what you want

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
There is absolute no time limit for a carrier output power of 12 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 blower

Well 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









On 12/16/2013 9:18 AM, Jim Wilhite wrote:
> You must admit it would be a bit of fun.
>
> Jim
> W5JO
>
>
> ----- Original Message -----
>
>
>> 24KW PEP for parity? I think not.
>>
>> Bry Carling
>
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