Eimac sk1920
http://tubecollectors.org/eimac/archives/sk1300(72).pdf WebIdentical to 4X150A except for heater voltage is 26.5V on this tube. Data sheet same as 4X150A. STC. 4X250 / CV2487. 250W. Forced air. 175MHz. 4X250. Although electrically equivalent to the 4CX250B, the base seals must be kept below 175 deg C, whereas on the 4CX250B they are okay to 250 deg C.
Eimac sk1920
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WebThe Eimac division of CPI is now delivering production quantities of the 4CX20,000E power tetrode for new FM transmitter construction as well as retrofits of transmitters now using the YC-130. Available from Richardson Electronics, the 4CX20,000E is a ceramic/metal power tetrode intended for. use as a VHF power amplifier. WebCPI / Eimac is the leading manufacturer of power grid electron devices. Microwave Power Products Division. Related Documents. CPI - Eimac History & Capability. Eimac Service Report/Warranty Claim Form. Measuring Temperatures of Power Grid Tubes #AB20. Shipping and Handling of Power Grid Tubes.
WebUnboxing a Eimac 7203 4CX250B transmitting tetrode vacuum tube. This valve is used & not in its original box. Printed in red on the valve is the Eimac logo, ... WebEimac is a trade mark of Eimac Products, part of the Microwave Power Products Division of Communications & Power Industries. It produces power vacuum tubes for radio frequency applications such as broadcast and radar transmitters. The company name is an initialism from the names of the founders, William Eitel and Jack McCullough. ...
WebEimac SK1920 thermal heat link from the 8873 valve in his Heathkit SB230 linear to chassis until he located a UK manufacturer of beryllium oxide ceramics: Consolidated Beryllium Ltd, PO Box 5, Marble Hill Road, Milford Haven, Dyfed SA73 2PP; (tel (06462) 7681). OBITUARIES The Society records with regret the deaths of the following radio amateurs: WebI have recently purchased, off Ebay, a pair of beautiful 4-400A's. Both have same date code and are only two numbers apart in serial number. made in 1966. On...
Web4X150G Eimac JAN- 8172 Transmitting Tetrode Tube Air Cooled (NOS) $74.91. Add to Cart. Similar to 4X150A with coaxial base. Max frequency raised to 500MHz CW or to …
WebNEW Eimac SK-600 Air-System Socket & SK-606 Tube Chimney 4X250B/4X250F/4X150F/D. $295.50. thimerosal topicalWebAir Chimney are intended for use with the Eimac 4X500A. The socket makes connect ion to each of the tube el ectrodes ex— cept the anode. A scr een—grid by—pass capaci tor is … saint patrick irish blessingthimerosal table 2022WebEIMAC : Eimac was the original designer of 3-500Z line, and is generally considered the "standard" for comparison. Eimac no longer produces 3-500Z or other glass tubes. AMPEREX : Amperex is an excellent graphite anode tube of quality equal to Eimac 3-500ZG. Late production was made in France. It is marked 3-500Z /8802. thimerosal tinturaWebSK1406 Eimac Chimney for SK1400 Tube Socket 4CX3000A (Pull) SK1406 Eimac Chimney for SK1400 Tube Socket 4CX3000A (Pull) Roll over image to zoom. $229.00. In Stock. Quantity: Add to Cart. OR. Chimney for SK1400 Tube Socket 4CX3000A Used * No longer available for export MFR: Eimac SKU: SK1406-P. thimerosal true testWebIncluded with the Eimac sk 1900 socket and sk 1906 chimney is the sk 1916 plate clamp 3CX800A7 or an optional red rubber reducer for use with the 3cx400a7. Unit is very … thimerosal tableWebPower Grid Devices - Eimac Products. Featuring: • Power levels up to 250 W to 2.5 kW • Air, liquid, and conduction cooling. Benefits: • Worldwide brand name recognition • Over 85 years’ expertise making high quality Power Grid products . Applications: • Communications thimert-gâtelles