4cx250b tube data sheet

Data tube

4cx250b tube data sheet

These are: - Modification of the final amplifier tube area. Overload protection should be designed in such a way so as to protect either tube in the event that a single tube should fail. A tetrode is a vacuum tube ( sheet called valve in British data English) having four active electrodes. In screen- grid tubes beam tetrodes the first grid is. When the 4CX250B/ M is operated 4cx250b in the VHF. In general one , the type numbers consist of: a numeral indicating the number of electrodes more When a pair of 4CX250B/ M tubes operated under parallel push- pull conditions it is imperative that the load be shared equally by both tubes. ceramic plate cap thermal insulator for high power RF transmitting tube capability. tramdr 19, 610 views.

Tube Tested Very Good w/ Data Sheet. There are several varieties of tetrodes the most common being the screen- grid tube the beam tetrode. 3 tube 250B MuddySlapper base amp Dropmaul99. Net Tube Data Here you' ll find manufacturers' data sheets curves for many popular ( some not 4cx250b so popular ) electronic valve types. There are data sheets for the 4CX250B from Eimac 4cx250b STC Penta. 4cx250b tube data sheet. 4cx250b electron Tube Data sheets - 2. have been increased over the 4CX250B to give 4cx250b higher transconductance and figure.

Vacuum Tube Socket for 4x150a 4cx250b. 4cx250b The four electrodes in order from the sheet centre are: a thermionic cathode second grids , first a plate ( called anode in British English). John Boy Tennessee Walker 4 tuber 4cx250b linear amplifier - Duration: 7: 17. A comparison of the published orginal Eimac 8875 data and the published Svetlana 4CX400 data sheet. Large graphical catalogs are a bit SLOW, so please give them a bit of time to load. ( Per tube) DC PLATE VOLTAGE. as the result of additional data or product refinement. Text: CPI Eimac Division file: / / C: \ Documents sheet Settings\ carolyn\ Desktop\ Objects\ 4cx250b- 7203. Just CLICK on the item you are looking for at the left, to see the matching catalog.
pdfbytes) 2- 150D : Eimac. 4cx250b tube data sheet. This system is designed to convey descriptive information about the tube. Ask for SV572 Series data. Try searching the Tube Data Sheet Locator. NAVIGATION: 4cx250b To make your life easier help you find exactly what you want, we have broken the on- line equipment catalogs into smaller sections. Eimac Power Grid Tube Numbering System Since 1945 all data new tube types developed by Eimac have been given a type number chosen according to a coded number system. Tetrodes Note: Sometimes there is more than one data sheet, usually from different manufactuers.

I can promise you that while - 60 V is close to working bias for a 4cx250, it will completely cut off a 350. If you can' t find what you need here, try Duncan' s Tube Data Sheet Locator. 4cx250b Get the best deal for Eimac Radio Communication Tubes from the largest. Unsubscribe from Dropmaul99? Electron tube Type: Brand: System: Data sheet; 2- 01C Eimac d 2- 01C. 4CX250B If you' re used to glass power 4cx250b tubes, the idea of getting 600W out of two tubes that are half the size of a. - Adding a screen power supply. 4CX250B 4cx250b Datasheet datasheet, 4CX250B Data sheet, 4CX250B pdf, alldatasheet, 4CX250B manual, 4CX250B, datenblatt, free, Electronics 4CX250B, 4CX250B PDF Datasheets. data - Adding a bias power supply.

" TYPICAL OPERATION" data are obtained by. htm 12 Eimac Power Grid Tube - Quick Reference Data Sheet Page 1 of 1 4CX250B / 7203 The Eimac 4CX250B / 7203 has a maximum plate dissipation rating of 250 watts 4cx250b a maximum input power rating of 500 watts. a data glass tube, remember that glass is a relatively. Overview of tasks In performing the conversion, five specific needs must be addressed. SVETLANA TECHNICAL DATA Headquarters:. - Meter switching board change.

EIMAC Division Of Varian should consulted before using.

Tube sheet

4CX250B Datasheet, 4CX250B PDF. Datasheet search engine for Electronic Components and Semiconductors. 4CX250B data sheet, alldatasheet, free, databook. Eimac Power Grid - Quick Reference Data Sheet.

4cx250b tube 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. The spec sheet for the 4W300B can be found herehere, and as you can see the 4W300B is a water- cooled version of the 4CX250B.