4CX250BC [CPI]

RF amplifier up to 175 MHz; RF放大器高达175兆赫
4CX250BC
型号: 4CX250BC
厂家: COMMUNICATIONS & POWER INDUSTRIES, INC.    COMMUNICATIONS & POWER INDUSTRIES, INC.
描述:

RF amplifier up to 175 MHz
RF放大器高达175兆赫

放大器
文件: 总1页 (文件大小:102K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
4cx250Bc/8957  
cHaRacteRistics  
Plate Dissipation (Max.)  
Screen Dissipation (Max.)  
Grid Dissipation (Max.)  
Frequency for Max. rating (CW)  
Amplification Factor  
Filament/Cathode  
Voltage  
The 4CX250BC/8957 is especially recommend-  
ed as a premium quality replacement for the  
4CX250B/7203, in applications where long life and  
consistent performance are of prime concern and  
the closer heater voltage tolerance and increased  
cathode warmup time are acceptable.  
250 Watts  
12 Watts  
2 Watts  
500 MHz  
5
Oxide Coated  
6.0 Volts  
2.4 Amps  
Grounded Grid  
15.7 pf  
Current  
Capacitance  
Input  
Output  
4.5 pf  
Feedthrough  
Capacitance  
Input  
.04 pf  
Grounded Grid  
13.0 pf  
Output  
4.5 pf  
Feedthrough  
Cooling  
.01 pf  
Forced Air  
9 Pin Special  
SK-600A  
SK-606  
Base  
Air Socket  
Air Chimney  
Boiler  
---  
Length  
2.46 in; 62.50 mm  
1.64 in; 41.70  
4 oz; 113 gm  
Diameter  
Weight  
ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀMaxiMuMꢀRatingsꢀ  
                                                                               
typicalꢀOpeRatiOn  
cꢁꢂꢃꢃꢀofꢀꢀ  
Oꢅꢆrꢂꢉꢇoꢊꢀ  
tꢄꢅꢆꢀofꢀsꢆrvꢇꢈꢆꢀ  
pꢁꢂꢉꢆꢀꢀ  
pꢁꢂꢉꢆꢀ  
pꢁꢂꢉꢆꢀ  
sꢈrꢆꢆꢊꢀ  
pꢁꢂꢉꢆꢀ  
Drꢇvꢆꢀ  
Oꢋꢉꢅꢋꢉꢀ  
Voꢁꢉꢂꢌꢆꢀ cꢋrrꢆꢊꢉꢀ  
Voꢁꢉꢂꢌꢆꢀꢀ Voꢁꢉꢂꢌꢆꢀ cꢋrrꢆꢊꢉꢀ ꢀpowꢆrꢀ powꢆrꢀ  
(Voꢁꢉꢃ)ꢀ  
2,000ꢀ  
1,500ꢀ  
2,000ꢀ  
2,000ꢀ  
2,000ꢀ  
(amꢅꢃ)ꢀ  
0.25ꢀ  
(Voꢁꢉꢃ)ꢀ  
2,000ꢀ  
1,500ꢀ  
2,000ꢀ  
2,000ꢀ  
2,000ꢀ  
(Voꢁꢉꢃ)ꢀ  
(amꢅꢃ)ꢀ (Wꢂꢉꢉꢃ)ꢀ (kꢇꢁoWꢂꢉꢉꢃ)  
cꢀ  
RFꢀꢂmꢅꢁꢇfiꢆrꢀꢋꢅꢀꢉoꢀ175ꢀMHzꢀ  
RFꢀꢂmꢅꢁꢇfiꢆrꢀꢅꢁꢂꢉꢆꢀmodꢋꢁꢂꢉꢆdꢀꢋꢅꢀꢉoꢀ175ꢀMHzꢀ  
RFꢀꢁꢇꢊꢆꢂrꢀꢂmꢅꢁꢇfiꢆrꢀꢋꢅꢀꢉoꢀ175ꢀMHzꢀ  
300ꢀ  
.250ꢀ  
.200ꢀ  
0.25ꢀ  
0.15ꢀ  
0.50ꢀ  
2.9ꢀ  
1.7ꢀ  
---ꢀ  
---ꢀ  
---ꢀ  
0.390  
0.235  
0.300  
0.065  
0.600ꢀ  
cꢀ  
0.20ꢀ  
250ꢀ  
aB1ꢀ  
aB1ꢀ  
aB1ꢀ  
0.25ꢀ  
350ꢀ  
RFꢀꢁꢇꢊꢆꢂrꢀꢂmꢅꢁꢇfiꢆrꢀꢋꢅꢀꢉoꢀ175ꢀMHzꢀ(aMꢀꢃꢆrvꢇꢈꢆ)ꢀ  
aFꢀꢂmꢅꢁꢇfiꢆrꢀorꢀmodꢋꢁꢂꢉorꢀ  
0.25ꢀ  
350ꢀ  
0.25ꢀ  
350ꢀ  
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  

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