4cV100,000e
chaRacteRistics
Plate Dissipation (Max.)
Screen Dissipation (Max.)
Grid Dissipation (Max.)
Frequency for Max. rating (CW)
Amplification Factor
Filament/Cathode
Voltage
The 4CV100,000E is recommended for use as a
Class C RF amplifier, a class AB RF amplifier, a
Class AB push-pull audio amplifier or modulator,
as well as a high level modulated or pulse dura-
tion modulated amplifier. The tube is character-
ized by low input and feedback capacitances and
low internal lead inductance. A rugged thoriated
tungsten mesh filament provides ample emission
over long operating life.
100,000 Watts
1,750 Watts
500 Watts
108 MHz
4.5
Thoriated Tungsten
15.5 Volts
Current
215 Amps
Grounded Cathode
470.0 pf
Capacitance
Input
Output
61.0 pf
Feedthrough
Capacitance
Input
1.1 pf
Grounded Grid
200 pf
Output
61.0 pf
Feedthrough
Cooling
0.4 pf
Vapor and Forced Air
Special
Base
Air Socket
SK-2011A
Air Chimney
Boiler
---
BR-710B
Length
15.50 in; 39.37 cm
9.53 in; 24.21 cm
35.0 lb; 15.9 kg
Diameter
Weight
ꢀ
ꢀ
ꢀ
ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀMaxiMuMꢀRatingsꢀ
ꢀ
typicalꢀOpeRatiOn
ꢀ
ꢀ
ꢀ
cꢁꢂꢃꢃꢀofꢀꢀ
Oꢅꢆrꢂꢉꢇoꢊꢀ
ꢀ
tꢄꢅꢆꢀofꢀsꢆrvꢇꢈꢆꢀ
pꢁꢂꢉꢆꢀꢀ
pꢁꢂꢉꢆꢀ
pꢁꢂꢉꢆꢀ
sꢈrꢆꢆꢊꢀ
pꢁꢂꢉꢆꢀ
Drꢇvꢆꢀ
Oꢋꢉꢅꢋꢉꢀ
ꢀ
ꢀ
Voꢁꢉꢂꢌꢆꢀ cꢋrrꢆꢊꢉꢀ
Voꢁꢉꢂꢌꢆꢀꢀ Voꢁꢉꢂꢌꢆꢀ cꢋrrꢆꢊꢉꢀ ꢀpowꢆrꢀ powꢆrꢀ
(Voꢁꢉꢃ)ꢀ
17,500ꢀ
17,500ꢀ
15,000ꢀ
17,500ꢀ
(amꢅꢃ)ꢀ
16.0ꢀ
(Voꢁꢉꢃ)ꢀ
17,500ꢀ
15,000ꢀ
15,000ꢀ
15,000ꢀ
(Voꢁꢉꢃ)ꢀ
1,500ꢀ
750ꢀ
(amꢅꢃ)ꢀ (Wꢂꢉꢉꢃ)ꢀ (kꢇꢁoWꢂꢉꢉꢃ)
ꢀ
ꢀ
ꢀ
ꢀ
aB1ꢀ
cꢀ
RFꢀꢁꢇꢊꢆꢂrꢀꢂmꢅꢁꢇfiꢆrꢀ
RFꢀꢂmꢅꢁꢇfiꢆrꢀ
13.5ꢀ
11.7ꢀ
11.7ꢀ
19.5ꢀ
---ꢀ
560ꢀ
530ꢀ
---ꢀ
168.0
140.0
140.0
200.0
16.0ꢀ
cꢀ
RFꢀꢂmꢅꢁꢇfiꢆrꢀꢅꢁꢂꢉꢆꢀmodꢋꢁꢂꢉꢆdꢀ
RFꢀꢂmꢅꢁꢇfiꢆrꢀorꢀmodꢋꢁꢂꢉorꢀ
16.0ꢀ
750ꢀ
aB1ꢀ
16.0ꢀ
1,500ꢀ
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.
Forꢀꢇꢊformꢂꢉꢇoꢊꢀon this and other CPI products, visit our website at:ꢀwww.ꢈꢅꢇꢇ.ꢈom,
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