4CX7500A [CPI]
RF amplifier; 射频放大器
| 型号： | 4CX7500A |
| 厂家： | 
COMMUNICATIONS & POWER INDUSTRIES, INC. |
| 描述： | RF amplifier |
| 文件： | 总1页 (文件大小：97K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
4cx7500a
chaRacteRistics
Plate Dissipation (Max.)
Screen Dissipation (Max.)
Grid Dissipation (Max.)
Frequency for Max. rating (CW)
Amplification Factor
Filament/Cathode
Voltage
The 4CX7500A is a compact tetrode designed to
be used in VHF power amplifier service. It fea-
tures a type of internal structure which results
in high RF operating efficiency up to 220 MHz. A
dense mesh filament is used which contributes to
the high performance capability of the tube. This
tube is also recommended for use as a VHF TV
linear amplifier.
7,500 Watts
165 Watts
50 Watts
220 MHz
8.0
Thoriated Tungsten
7.0 Volts
Current
110 Amps
Grounded Cathode
145 pf
Capacitance
Input
Output
20.0 pf
Feedthrough
Capacitance
Input
.53 pf
Grounded Grid
74.1 pf
Output
20.6 pf
Feedthrough
Cooling
.07 pf
Forced Air
Special, Coaxial
SK-340
Base
Air Socket
Boiler
---
Length
9.27 in; 235.46 mm
5.66 in; 143.76 mm
8.4 lb; 3.8 kg
Diameter
Weight
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7,500ꢀ
7,500ꢀ
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6,500ꢀ
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130ꢀ
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1,250ꢀ
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 Operation, 607 Hansen Way, Palo Alto, CA 94303
telephone: 1(800) 414-8823. fax: (650) 592-9988 | email: powergrid@cpii.com
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