We have collected the most relevant information on Tubular Audion Annaka. Open the URLs, which are collected below, and you will find all the info you are interested in.
Annaka AAB-5 Tubular Audion ca. 1920, for display | #72376669
https://www.worthpoint.com/worthopedia/annaka-aab-tubular-audion-ca-1920-72376669
Offered today is a seldom-seen detector from the wireless age. According to Saga Of The Vacuum Tube by Gerald F.J.Tyne, (pp. 277) it was thought to be manufactured before 1921. The tube is …
Tubular film - Audion
https://www.audion.com/product/a22100250/
We recommend the use of high-quality transparent tubular polyethylene for most of our hand and tabletop sealers. Audion stocks a wide range of sizes and gauges, transparent and anti-static film. Micro-perforated, coloured and printed film can also be supplied on demand. Please contact us for options and prices.
DeForest Tubular Audion
http://www.sparkmuseum.com/AUDION.HTM
DeForest Tubular Audion 1916: Prior to about 1915, DeForest enjoyed what was largely a monopoly position in vacuum tubes and the company was able to impose very restrictive sales policies. At the time the only way to obtain a DeForest Audion was to purchase a …
De Forest tubular "Audion" detector | National Museum of ...
https://americanhistory.si.edu/collections/search/object/nmah_704542
De Forest tubular "Audion" detector De Forest tubular "Audion" detector. Location Currently not on view Object Name Electron Tube, Triode triode ...
De Forest tubular "Audion Detector" radio tube | National ...
https://americanhistory.si.edu/collections/search/object/nmah_704545
De Forest tubular "Audion Detector" radio tube De Forest tubular "Audion Detector" radio tube. Location ...
On some Home-made Triodes
https://www.museum.uec.ac.jp/archive/dawn/tube/(002W)%20On%20Some%20Homemade%20Triodes.pdf
Audion (“N.M.” Co.- Tubular- #a & b) Note: Maybe C1 or C2 by JRC ---- Ed. Many of this type have large amplification constant k (like over 20) because of tubular shape, but vacuum level is found very low and poor uniformity between each product. But some of them show unusually high receiving sensitivity in certain conditions.
Now you know Tubular Audion Annaka
Now that you know Tubular Audion Annaka, we suggest that you familiarize yourself with information on similar questions.
