Category:Microwave vacuum tubes
Subcategories
This category has the following 7 subcategories, out of 7 total.
B
- Backward wave oscillator (66 F)
C
- Crossed-field amplifier (4 F)
G
- Gyrotrons (5 F)
K
- Klystrons (99 F)
M
T
- Traveling-wave tubes (23 F)
V
- Vircator (3 F)
Media in category "Microwave vacuum tubes"
The following 3 files are in this category, out of 3 total.
-
Bell telephone magazine (1922) (14568478428).jpg 1,010 × 1,288; 403 KB
-
Bell telephone magazine (1922) (14752704504).jpg 1,332 × 1,734; 513 KB
-
_(14568478428).jpg)
_(14752704504).jpg)
_for_UHF_ATSC_broadcast_television,_manufactured_by_e2v_and_shown_new_in_packaging.jpg){kind=small}