File:EF80 Tungsram 02.jpg
Size of this preview: 520 × 599 pixels. Other resolutions: 208 × 240 pixels | 416 × 480 pixels | 666 × 768 pixels | 888 × 1,024 pixels | 1,777 × 2,048 pixels | 3,800 × 4,380 pixels.
Original file (3,800 × 4,380 pixels, file size: 4.27 MB, MIME type: image/jpeg)
Captions
Captions
Heavily used high slope RF pentode
Summary edit
| Description |
English: EF80 internally screened pentode, a high slope RF pentode,
used for RF, intermediate frequency, and video amplification VHF TV receivers. Base, Noval, 9 pin miniature B9A. Filament, Vf 6.3 Volts / If 0.3 Ampere. Manufactured by Tungsram, Hungary, 1970s. |
| Date | |
| Source | Own work |
| Author | Mister rf |
Licensing edit
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 16:56, 29 April 2023 | | 3,800 × 4,380 (4.27 MB) | Mister rf (talk | contribs) | Uploaded own work with UploadWizard |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
