FR928661A - Improvements in wave transmission - Google Patents
Improvements in wave transmissionInfo
- Publication number
- FR928661A FR928661A FR928661DA FR928661A FR 928661 A FR928661 A FR 928661A FR 928661D A FR928661D A FR 928661DA FR 928661 A FR928661 A FR 928661A
- Authority
- FR
- France
- Prior art keywords
- wave transmission
- wave
- transmission
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/16—Circuits
- H04B1/1607—Supply circuits
- H04B1/1623—Supply circuits using tubes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
- H03F1/34—Negative-feedback-circuit arrangements with or without positive feedback
- H03F1/36—Negative-feedback-circuit arrangements with or without positive feedback in discharge-tube amplifiers
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US928661XA | 1942-11-25 | 1942-11-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR928661A true FR928661A (en) | 1947-12-04 |
Family
ID=22235539
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR928661D Expired FR928661A (en) | 1942-11-25 | 1946-01-17 | Improvements in wave transmission |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE464145A (en) |
FR (1) | FR928661A (en) |
-
0
- BE BE464145D patent/BE464145A/xx unknown
-
1946
- 1946-01-17 FR FR928661D patent/FR928661A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE464145A (en) |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR982997A (en) | Centimeter-wave guided propagation | |
FR949781A (en) | Irreversible transmission | |
FR928661A (en) | Improvements in wave transmission | |
FR978003A (en) | Variable timing coupling | |
FR889541A (en) | Induction meter | |
FR891826A (en) | Gearbox | |
FI20228A (en) | Spinnmunstycke | |
FR882996A (en) | Slant-plate transmission mechanism | |
FR888946A (en) | Induction meter | |
FR52856E (en) | Short wave generator | |
FR890701A (en) | Goniometer | |
ES157973A1 (en) | TRANSMISSION DEVICE | |
FR890505A (en) | Improvement in the construction of pulleys | |
FR886306A (en) | Short wave generator | |
FR944246A (en) | Improvement in radio-photography and radio-cinematography | |
FI20899A (en) | Gearbox | |
FI20900A (en) | Gearbox | |
FI19104A (en) | Significant velociped | |
ES155906A1 (en) | IMPROVEMENTS IN GASOGENS | |
ES156357A1 (en) | IMPROVEMENTS IN GASOGENS | |
ES156639A1 (en) | IMPROVEMENTS IN GASOGENS | |
ES156676A1 (en) | IMPROVEMENTS IN MANDRILES | |
ES156924A1 (en) | IMPROVEMENTS IN GASOGENS | |
ES157242A1 (en) | IMPROVEMENTS IN GASOGENS | |
ES158720A1 (en) | IMPROVEMENTS IN GASOGENS |