cpi
|
4cpW1000KB/ x-2062M
cpi | 4cW50,000J
4cpW1000KB/x-2062M
The 4CPW1000KB is a water cooled power tet-
rode intended for use as a pulse modulator or
pulse regulator. The tube is rated for 175 kVdc
holdoff in a protective atmosphere, with a 75 am-
pere pulse cathode current rating during conduc-
tion and 1000 kilowatt anode dissipation rating
(average during the pulse). Peak anode current
capability in excess of 100 amperes for short pulse
operation is practical.
chaRacteRistics
Plate Dissipation (Max.)
Screen Dissipation (Max.)
Grid Dissipation (Max.)
Frequency for Max. rating (CW)
Amplification Factor
Filament/Cathode
Voltage
Current
Capacitance
Input
Output
Feedthrough
Capacitance
Input
Output
Feedthrough
Cooling
Base
Air Socket
Air Chimney
Boiler
Length
Diameter
Weight
1,000,000 Watts
3,500 Watts
1,500 Watts
--- MHz
4.5
Thoriated Tungsten
Mesh
12 Volts
660 Amps
Grounded Cathode
770 pf
45 pf
4 pf
---
--- pf
--- pf
--- pf
Water and Forced Air
Special
---
---
---
31 in; 78.74 cm
17 in; 43.18 cm
175 lb; 80 kg
type of service
MaxiMuM Ratings
plate
Voltage
(Volts)
175,000
175,000
plate
current
(amps)
75
75
ypical OpeRatiOn
t
plate
current
(amps)
---
45
Drive
Output
power power
(Watts) (kiloWatts)
---
---
---
6,000.0
class of
Operation
---
---
plate
screen
Voltage Voltage
(Volts)
(Volts)
---
150,000
---
1,000
switch tube (max regulation range 20 kV)
pulse modulator
The values listed above represent specified limits for the product and are subject to change. The data should be used for basic
information only. Formal, controlled specifications may be obtained from CPI for use in equipment design.
For information on
this and other CPI products, visit our website at: www.cpii.com,
or contact: CPI MPP Division, Eimac Operations, 607 Hansen Way, Palo Alto, CA 94303
telephone
:
1(800) 414-8823.
fax
:
(650) 592-9988 |
email
:
powergrid@cpii.com
CPI [ COMMUNICATIONS & POWER INDUSTRIES, INC. ]
