| (up)date
| item
| size
|
| 2002-02-03
| Tyske Radiorør Small book with short data for many WW2 German tubes. ☆Jan-Martin Noeding☆
| 890,378 bytes (no)
|
| 2002-08-22
| High Fidelity Radio - N. A. Bonavia-Hunt (LF part only). ☆Brian Clark☆
| 1,382,205 bytes
|
| 2002-08-22
| Compilation of 5 manuals with short tube data. (328 pages)
| 5,623,644 bytes
|
| 2003-06-21
| Excel sheet with: Type | Manufacturer | Description. ☆Max Gibson☆
| 1,088,000 bytes
|
| 2003-10-27
| Principles of Electron Tubes Gewartowski & Watson 1965. ☆Donald Bowen☆
| 46,647,133 bytes
|
| 2002-11-28
| Appendix of Přehled Elektronek 1956 translated to English. ☆Ing. Petr Jeníček☆
| html page
|
| 2003-03-28
| Wehrmacht Röhren ☆Robert Schmalstieg☆
| html page (de)
|
| 2004-10-26
| Some old CRT data from Wireless World 1947, 1948. ☆John Atwood☆
| 261,115 bytes
|
| 2010-07-03
| Vacuum Tubes by Spangenberg. ☆Jim Bryant☆
| 199,223,226 bytes
|
| 2005-04-12
| Amateur Radio Service Valve Equivalents RSGB 1947. ☆Ulrich Haumann☆
| 3,538,767 bytes
|
| 2007-09-07
| Getting the Most Out of Vacuum Tubes, Robert B. Tomer, 1960. ☆John Atwood☆
| 8,475,136 bytes
|
| 2007-01-18
| UNIVERSAL vade-mecum - 1960 intro & tube data
| html page
|
| 2007-04-30
| Wireless World 1945 Valves In The Services ☆John Atwood☆
| 384,953 bytes
|
| 2007-05-11
| Materials and Techniques for Electron Tubes by Walther H. Kohl - 1960. ☆John Atwood☆
| 33,679,397 bytes
|
| 2007-09-07
| Practical Amplifier Diagrams by Robert & Lipman - 1947. ☆John Atwood☆
| 5,239,472 bytes
|
| 2007-09-07
| Radio Receiver Design - 1 by K. R. Sturley - 1943. ☆John Atwood☆
| 18,134,385 bytes
|
| 2007-09-07
| Radio Receiver Design - 2 by K. R. Sturley - 1948. ☆John Atwood☆
| 22,938,624 bytes
|
| 2007-09-07
| The technique of Radio Design by E. E. Zepler - 1943. ☆John Atwood☆
| 14,263,677 bytes
|
| 2007-09-07
| Dynamical_Analogies by Harry F. Olson - 1943. ☆John Atwood☆
| 6,344,561 bytes
|
| 2007-09-28
| CV codes 1946. ☆Alan Sayer☆
| 32,728,600 bytes
|
| 2007-12-30
| Tube Equivalents list (Excel). ☆Alan Sayer☆
| 2,399,232 bytes
|
| 2008-02-24
| Frequency Modulation by K. R. Sturley - 1946. ☆Tomas Montero☆
| 1,342,995 bytes
|
| 2023-11-03
| Armed Forces Cross-Index of Electron Tube Types and Allied Devices 1952.
| 28,176,691 bytes
|
| 2010-03-13
| Some bases and connections 1953.
| 1,170,210 bytes (nl)
|
| 2010-06-04
| Valve Instructions BBC 1963. General Instructions, Receiving Valves (test data), Valve Bases, Valve Equivalents. ☆David Porter☆
| 5,444,827 bytes
|
| 2010-06-24
| Korte-Golf Ontvangst (Short-Wave Reception) - J.J. Numans 1929.
| 44,524,516 bytes (nl)
|
| 2010-08-09
| Radio Engineers Handbook F.E. Terman 1943.
| 86,116,504 bytes
|
| 2011-11-12
| tubes section Ministry of Defence, April 1983.
| 1,928,423 bytes
|
| 2013-08-18
| Compactron Survey by TRI-COMP
| html page
|
| 2013-08-21
| Catalog De Tuburi Electronice 1951. ☆Mark Koetluk☆
| 32,090,844 bytes (ro)
|
| 2013-09-24
| The Cathode-ray Tube Handbook 1945. ☆Alan Sayer☆
| 13,266,179 bytes
|
| 2014-05-26
| Soviet Electron Tube Manual. ☆Torben Larsen☆
| 25,578,486 bytes
|
| 2014-08-19
| Koren_Tubes LTSpice Tube Library. ☆Suusi Malcolm-Brown☆
| 73,550 bytes
|
| 2017-02-26
| C. V. Register of Electronic Valves 1963.
| 23,010,776 bytes
|
| 2018-06-11
| P.H.Brans Vademecum, Radio Lampen, 1938.
| 62,066,537 bytes (nl)
|
| 2018-06-11
| P.H.Brans Vademecum, Radio Tubes, 1965.
| 213,755,096 bytes
|
| 2018-06-11
| P.H.Brans Vademecum, Equivalent Radio Tubes, 1963.
| 135,042,155 bytes
|
| 2018-06-11
| P.H.Brans Vademecum, TV and Special Tubes, 1959.
| 135,319,253 bytes
|
| 2018-06-11
| P.H.Brans Vademecum, TV and Special Tubes, 1962 .
| 125,099,154 bytes
|
| 2018-08-21
| Babani, Book 5, Radio Valve Guide, 1963. ☆Torben Larsen☆
| 2,659,154 bytes
|
| 2018-09-04
| Receiving Tubes made in Italy by Philips and Telefunken.
| 7,907,093 bytes
|
| 2019-03-26
| Some Schematics for Vintage Test Instruments. ☆Torben Larsen☆
| 3,477,573 bytes
|
| 2019-09-26
| Amroh - Trafo Info.
| 7,620,148 bytes (nl)
|
| 2020-01-19
| Schaltungsbuch der Industriellen Elektronik, Kretzmann, 1955, 233 pages.
| 73,008,592 bytes (de)
|
| 2021-04-23
| B.B.Babani No158 Equivalents Manual, 207 pages.
| 35,716,295 bytes
|
| 2021-05-16
| Radio Handboek W.K. Roos, 1947, 202 pages.
| 127,730,244 bytes (nl)
|
| 2021-06-07
| Het ontwerpen van Versterkers (Designing Audio Amps), Hellings, 1967, 265 pages.
| 72,759,341 bytes (nl)
|
| 2021-08-11
| Learning about Vacuum Tubes 1943, 121 pages. ☆Patrick Binon☆
| 102,831,886 bytes (fr)
|
| 2022-06-25
| Bernards Radio Valve Manual, 68 pages.
| 42,229,246 bytes
|
| 2023-08-01
| D.A.T.A.book Microwave Edition52, 1985, 586 pages.
| 437,158,405 bytes
|
| 2023-12-23
| Foreign Substitutes for American Types
| html page
|
| 2023-12-23
| American Substitutes for Foreign Types
| html page
|
