4cx250b tube data sheet

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MaxiMuMRatingstypicalOpeRatiOn classoftypeofserviceplateplate datasheet search, datasheets, Datasheet search site for Electronic Components and Semiconductors, integrated circuits, diodes and other semiconductors. Text: Eimac Power Grid Tube - Quick Reference Data Sheet Page 1 of 1 4CS250R The Eimac 4CS250R is electrically identical to the 4CX250R except that the maximum dissipation of the 4CS250R is limited only by the maximum allowable anode and ceramic/metal seal temperatures. A beryllium oxide thermal link is brazed to the anode providing an electrically isolated, low thermal resistance path between the anode and the heat sink.

Tetrodes Note: Sometimes there is more than one data sheet, usually from different manufactuers. E.g. There are data sheets for the 4CX250B from Eimac, STC and Penta. The 7203/4CX250B and 8621/4CX250FG are ceramic/metal forced-air cooled, external-anode radial-beam tetrodes with a maximum plate dissi- pation rating of 250 watts and a maximum input-power rating of 500 watts. The 7203/4CX250B is designed to operate with a heater voltage of 6.0

  1. 4X150A/7034 Radial Beam Power Tetrode T The Svetlana 4X150A/7034 is a compact radial beam tetrode. The 4X150A is intended for Class AB SSB linear RF amplifier service. It is intended for stationary and mobile equipment designs with power amplification at frequencies up to 500 MHz. The 4X150A has an indirectly-heated oxide cathode.
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Title: 7203 4CX250B Author: RCA Subject: FP-2000-10-06 Created Date: 10/6/2000 10:55:51 PM Text: Eimac Power Grid Tube - Quick Reference Data Sheet Page 1 of 1 4CX350A/8321 The Eimac 4CX350A/8321 has a maximum plate dissipation of 350 watts and is intended for Class AB audio or RF amplifier service. The tube is externally identical to the 4CX250B but contains rugged internal construction

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144 MHz High Power Amplifier using 2 x 4CX250B valves by Stefan Heck, LAØBY/DF9PY, April 1991, revised April 2000 General description The amplifier was designed for high power operation in CW or SSB mode and employs a pair of ceramic tetrodes type 4CX250B in push-pull configuration. The original construction was

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audio or RF amplifier service. The tube is exter-nally identical to the 4CX250B but contains rug-ged internal construction features. Amplification factor and cathode area have been increased over the basic 4CX250B to give higher transconduc-tance and figure of merit. 4cx350a/8321 cpi | 4 c W50,000J 4CX250B Datasheet, 4CX250B PDF, 4CX250B Data sheet, 4CX250B manual, 4CX250B pdf, 4CX250B, datenblatt, Electronics 4CX250B, alldatasheet, free, datasheet, Datasheets ...

RF amplifier up to 175 MHz, 4CX250B datasheet, 4CX250B circuit, 4CX250B data sheet : CPI, alldatasheet, datasheet, Datasheet search site for Electronic Components and Semiconductors, integrated circuits, diodes, triacs, and other semiconductors.

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The 6146 series of tubes followed on the heels heels of the famous 6L6 beam power tube, which was the first power tube to use the electron beam principle. The 6L6 was released in 1936 and was first announced on page 50 of the May, 1936 issue of QST magazine. Tetrodes Note: Sometimes there is more than one data sheet, usually from different manufactuers. E.g. There are data sheets for the 4CX250B from Eimac, STC and Penta. 4X150A/7034 Radial Beam Power Tetrode T The Svetlana 4X150A/7034 is a compact radial beam tetrode. The 4X150A is intended for Class AB SSB linear RF amplifier service. It is intended for stationary and mobile equipment designs with power amplification at frequencies up to 500 MHz. The 4X150A has an indirectly-heated oxide cathode. 4CX250B-AMP Transmitting Tube, 4CX250B/4CX250BA, MFR: Amperex (NOS-1) NOS: A like new tube which tests at 100%. Silver plated tubes may exhibit some silver tarnish (which does not detract from performance). Some tubes may show faint marks from the socket in our testing equipment. Title: 7203 4CX250B Author: RCA Subject: JA-FP-2000-09-28 Created Date: 9/28/2000 11:52:05 PM 4CX250B ceramic vacuum tube. It’s a cute little thing. These were often used for driver tubes in FM broadcast transmitters. With the naming conventions of ceramic tubes, we can tell quite a bit about the unit without even looking at the data sheet. 4CX250B-AMP Transmitting Tube, 4CX250B/4CX250BA, MFR: Amperex (NOS-1) NOS: A like new tube which tests at 100%. Silver plated tubes may exhibit some silver tarnish (which does not detract from performance). Some tubes may show faint marks from the socket in our testing equipment.

The 7203/4CX250B and 8621/4CX250FG are ceramic/metal forced-air cooled, external-anode radial-beam tetrodes with a maximum plate dissi- pation rating of 250 watts and a maximum input-power rating of 500 watts. The 7203/4CX250B is designed to operate with a heater voltage of 6.0 Title: 7203 4CX250B Author: RCA Subject: FP-2000-10-06 Created Date: 10/6/2000 10:55:51 PM

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3. It gave the entire 4CX250 range a bad reputation for "-20dB IMD". >> Do not blame the data sheet for a poor design. Data sheets are as much of a sales tool as they are an engineering tool. As such, the tube tabular parameters for a given class of service are given to put the tube in the best competitive light possible.

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144 MHz High Power Amplifier using 2 x 4CX250B valves by Stefan Heck, LAØBY/DF9PY, April 1991, revised April 2000 General description The amplifier was designed for high power operation in CW or SSB mode and employs a pair of ceramic tetrodes type 4CX250B in push-pull configuration. The original construction was
The 4CX250B/7203 has a maximum plate dissi-pation rating of 250 watts and a maximum input power rating of 500 watts. The 4CX250B/7203 is designed to operate with a heater voltage of 6.0 volts. 4cx250B/7203 cpi | 4 c W50,000J For information on this and other CPI products, visit our website at: www.cpii.com, 3. It gave the entire 4CX250 range a bad reputation for "-20dB IMD". >> Do not blame the data sheet for a poor design. Data sheets are as much of a sales tool as they are an engineering tool. As such, the tube tabular parameters for a given class of service are given to put the tube in the best competitive light possible.

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The 4CX250B/7203 has a maximum plate dissi-pation rating of 250 watts and a maximum input power rating of 500 watts. The 4CX250B/7203 is designed to operate with a heater voltage of 6.0 volts. 4cx250B/7203 cpi | 4 c W50,000J For information on this and other CPI products, visit our website at: www.cpii.com,

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Kb3310qf b0 datasheetPositive self talk therapy sheetsColumbia pipeline group services company.Wind brian crain violin sheet musicText: Eimac Power Grid Tube - Quick Reference Data Sheet Page 1 of 1 4CS250R The Eimac 4CS250R is electrically identical to the 4CX250R except that the maximum dissipation of the 4CS250R is limited only by the maximum allowable anode and ceramic/metal seal temperatures. A beryllium oxide thermal link is brazed to the anode providing an electrically isolated, low thermal resistance path between the anode and the heat sink. Eimac Power Grid - Quick Reference Data Sheet. 4CX250B/7203 The 4CX250B/7203 has a maximum plate dissipation rating of 250 watts and a maximum input power rating of 500 watts. 4CX250B ceramic vacuum tube. It’s a cute little thing. These were often used for driver tubes in FM broadcast transmitters. With the naming conventions of ceramic tubes, we can tell quite a bit about the unit without even looking at the data sheet.

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Eimac Power Grid - Quick Reference Data Sheet. 4CX250B/7203 The 4CX250B/7203 has a maximum plate dissipation rating of 250 watts and a maximum input power rating of 500 watts. gedized tube types. The 4CX250R/7580W will replace the 4CX250B in equipments where the range of bias adjustment will tolerate this higher purveyance tube and where tuning range can compensate for the small differences in input and output capacitances. The 4CX250R/7580W will deliver more output in most linear amplifiers

  • Make Offer - Set of 2 Eimac 4CX250B Ham Radio Transmitting Tube (NOS) EIMAC 4-400C VINTAGE TETRODE POWER ELECTRON TUBE. $49.99 +$11.48 shipping. Tube 4X250B or Röhre 4X250B ID22532, Transmitting Tetrode, air cooled, SPECIAL TUBEBASE in general and Power/Output shown. Radio tubes are valves. Abstract: 8560as 4cx250b 200 watt audio amplifier power transistor audio amplifier 500 watts 500 watts amplifier 4cx250 SK660 SK-660A 500 watts audio amplifier Text: Eimac Power Grid Tube - Quick Reference Data Sheet Page 1 of 1 8560AS The Eimac 8560AS is intended for use as an RF amplifier or oscillator or in audio amplifier or Text: Eimac Power Grid Tube - Quick Reference Data Sheet Page 1 of 1 4CS250R The Eimac 4CS250R is electrically identical to the 4CX250R except that the maximum dissipation of the 4CS250R is limited only by the maximum allowable anode and ceramic/metal seal temperatures. A beryllium oxide thermal link is brazed to the anode providing an electrically isolated, low thermal resistance path between the anode and the heat sink.
  • Explore Amperex 4CX250B and discover alternative parts, CAD models, technical specifications, datasheets, and more on Octopart. 144 MHz High Power Amplifier using 2 x 4CX250B valves by Stefan Heck, LAØBY/DF9PY, April 1991, revised April 2000 General description The amplifier was designed for high power operation in CW or SSB mode and employs a pair of ceramic tetrodes type 4CX250B in push-pull configuration. The original construction was Tube Data Sheet Locator. Warning: Substitutes are given as a guide only - please refer to original manufacturers data sheets to ensure that a substitute is safe and appropriate for your application. 3. It gave the entire 4CX250 range a bad reputation for "-20dB IMD". >> Do not blame the data sheet for a poor design. Data sheets are as much of a sales tool as they are an engineering tool. As such, the tube tabular parameters for a given class of service are given to put the tube in the best competitive light possible.
  • Text: Eimac Power Grid Tube - Quick Reference Data Sheet Page 1 of 1 4CX350A/8321 The Eimac 4CX350A/8321 has a maximum plate dissipation of 350 watts and is intended for Class AB audio or RF amplifier service. The tube is externally identical to the 4CX250B but contains rugged internal construction Forklift check sheetsSkip counting work sheet grade two
  • Breezemax alvarion datasheetCover sheet on my tps report beer Electron tube Type: Brand: System: Data sheet; 2-01C Eimac d 2-01C.pdf (367137 bytes) 2-150D : Eimac R 2-150D.pdf (420515 bytes) 2-150D : Eimac R 2-150D.pdf (1007936 bytes) 2-2000A Eimac R 2-2000A.pdf (420479 bytes) 2-2000A Eimac R 2-2000A.pdf (955999 bytes) 2-240A Eimac Explore Amperex 4CX250B and discover alternative parts, CAD models, technical specifications, datasheets, and more on Octopart.

                    The 6146 series of tubes followed on the heels heels of the famous 6L6 beam power tube, which was the first power tube to use the electron beam principle. The 6L6 was released in 1936 and was first announced on page 50 of the May, 1936 issue of QST magazine.
4X150A/7034 Radial Beam Power Tetrode T The Svetlana 4X150A/7034 is a compact radial beam tetrode. The 4X150A is intended for Class AB SSB linear RF amplifier service. It is intended for stationary and mobile equipment designs with power amplification at frequencies up to 500 MHz. The 4X150A has an indirectly-heated oxide cathode.
Eimac Power Grid - Quick Reference Data Sheet. 4CX250B/7203 The 4CX250B/7203 has a maximum plate dissipation rating of 250 watts and a maximum input power rating of 500 watts.
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  • Neoprene fabric sheetsFsc 1st year date sheet 2019 fsd boardMar 23, 2015 · How NOT to test a 4CX250B. March 23, 2015 kg4cyx. ... 4cx250b dedicated tube tester is good if the circuit diagram but,,, I use a simple tube tester in the self-made.
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