CPI 5CX1500B

The 5CX1500B is recommended primarily for use
as a Class C RF power amplifier in CW, FM and
AM service. The 5CX1500B is recommended as a
replacement for 5CX1500A in broadcast applications.
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
1,500 Watts
75 Watts
25 Watts
110 MHz
5.5
Thoriated Tungsten
5.0 Volts
38.5 Amps
Grounded Cathode
75.0 pf
17 pf
0.2 pf
Grounded Grid
34.5 pf
19.0 pf
.05 pf
Forced Air
Special Ring/Breechblock
SK-840
SK-806
N/A
4.95 in; 12.57 cm
3.37 in; 8.56 cm
30 oz; 850 gm
Maximum RatingsTypical Operation
Class of Type of ServicePlate PlatePlateScreenPlate
Operation
VoltageCurrent
Voltage VoltageCurrent
(Volts)
(Amps)
(Volts)
(Volts)
(Amps)
C
RF Amplifier
5,000
1.0
4,500
500
0.9
Drive
Output
PowerPower
(Watts) (kiloWatts)
9.0
3.18
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 MPP products, visit our website at: www.cpii.com,
or contact: CPI Microwave Products Division, Eimac Operation,607 Hansen Way, Palo Alto, CA 94303
telephone :
1(800) 414-8823.
fax :
(650) 592-9988 |
email :
powergrid@cpii.com
CPI | 5CX1500B
4CW50,000J
5CX1500B