whoops! Deep linking didn't work. Here is the site's content

Posted by kelley pace on October 13, 2002 at 21:38:20:

In Reply to: Re: All Triode ESL Direct Drive Amp ? SL Direct SET Tube. posted by kelley pace on October 13, 2002 at 21:35:06:

A deep link didn't work. Here is the tube everyone needs.

4CW150,000E

The 4CW150,000E is intended for use as a Class C RF amplifier or oscillator, a Class AB push-pull AF amplifier or modulator as well as a plate and screen-modulated Class C RF amplifier. In pulse modulator service, it can deliver a peak output of 4 megawatts. The tube is characterized by low input and feedback capacitances and low internal lead inductance.

--------------------------------------------------------------------------------

Characteristics
Plate Dissipation (Max.) 150,000 Watts
Screen Dissipation (Max.) 1,750 Watts
Grid Dissipation (Max.) 500 Watts
Frequency for Max. rating (CW) 110 MHz
Amplification Factor ---
Filament/Cathode Thoriated Tungsten
Voltage
Current 15.5 Volts
215 Amps
Capacitance Grounded Cathode
Input
Output
Feedthrough 370 pf
60.0 pf
1.0 pf
Capacitance Grounded Grid
Input
Output
Feedthrough 175 pf
60.0 pf
.35 pf
Cooling Water and Forced Air
Base Special Coaxial
Air Socket SK-2011A
Air Chimney ---
Boiler ---
Length 14.3 in; 36.2 cm
Diameter 9.5 in; 24.2 cm
Weight 47 lb; 21.4 kg

--------------------------------------------------------------------------------

Maximum Ratings Typical Operation
Class
of
Operation Type of Service Plate Voltage (Volts) Plate current (Amps) Plate Voltage (Volts) Screen Voltage (Volts) Plate Current (Amps) Drive Power (Watts) Output Power (kiloWatts)
C RF Amplifier 22,000 20.0 20,000 1,500 15.2 120 220.0
C RF Amplifier 17,500 20.0 15,000 750 11.7 530 140.0
AB1 RF Linear Amplifier 22,000 20.0 18,000 1,500 13.5 --- 168.0
--- Pulse Modulator 40,000 200 40,000 2,500 122 --- 4,100.0

Characteristics and Operating values are based on performance tests. Figures may change without notice as the result of additional data or product refinement. CPI Eimac

Follow Ups:

• I Don't Think I'd Like The Heat In The Summer..... - Terry Koehn 23:47:11 10/13/02 (8)
  • Re: I Don't Think I'd Like The Heat In The Summer..... - Terry Koehn 00:03:05 10/14/02 (7)
    • Re: Re: I Don't Think I'd Like The Heat In The Summer..... - kelley pace 09:46:07 10/14/02 (6)
      • Re: Re: Re: I Don't Think I'd Like The Heat In The Summer..... - Terry Koehn 14:24:41 10/14/02 (0)
      • Acoustat Direct Drive ESL AMP...... of the 60's Update. - Terry Koehn 14:09:45 10/14/02 (4)
        • Re: Acoustat Direct Drive ESL AMP...... of the 60's Update. - Thomas Miller 04:52:40 08/28/05 (0)
        • Re: Acoustat Direct Drive ESL AMP...... of the 60's Update. - kelley pace 15:00:27 10/14/02 (2)
          • Prozac approved : Micro-Wave-Head-Phones.... - Terry Koehn 17:49:35 10/14/02 (0)
          • I like it,but I wish it was in Stereo..! - Terry Koehn 17:29:29 10/14/02 (0)

Post a Followup

Name    : 
E-Mail  : 
Subject : 

Comments:

Optional Link URL : 
Link Title        : 
Optional Image URL: