BE487997A - - Google Patents
Info
- Publication number
- BE487997A BE487997A BE487997DA BE487997A BE 487997 A BE487997 A BE 487997A BE 487997D A BE487997D A BE 487997DA BE 487997 A BE487997 A BE 487997A
- Authority
- BE
- Belgium
- Prior art keywords
- stage
- oscillator
- circuit
- frequency changer
- oscillations
- Prior art date
Links
- 230000010355 oscillation Effects 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000003990 capacitor Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 1
Classifications
- 
        - H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
- H03D7/06—Transference of modulation from one carrier to another, e.g. frequency-changing by means of discharge tubes having more than two electrodes
- H03D7/08—Transference of modulation from one carrier to another, e.g. frequency-changing by means of discharge tubes having more than two electrodes the signals to be mixed being applied between the same two electrodes
 
- 
        - H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
- H03D7/06—Transference of modulation from one carrier to another, e.g. frequency-changing by means of discharge tubes having more than two electrodes
- H03D7/10—Transference of modulation from one carrier to another, e.g. frequency-changing by means of discharge tubes having more than two electrodes the signals to be mixed being applied between different pairs of electrodes
 
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| FR59119T | 1949-03-18 | 
Publications (1)
| Publication Number | Publication Date | 
|---|---|
| BE487997A true BE487997A (forum.php) | 
Family
ID=8692963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| BE487997D BE487997A (forum.php) | 1949-03-18 | 
Country Status (3)
| Country | Link | 
|---|---|
| BE (1) | BE487997A (forum.php) | 
| FR (1) | FR59119E (forum.php) | 
| NL (1) | NL139534B (forum.php) | 
- 
        0
        - BE BE487997D patent/BE487997A/fr unknown
- NL NL676704945A patent/NL139534B/xx unknown
 
- 
        1949
        - 1949-03-18 FR FR59119D patent/FR59119E/fr not_active Expired
 
Also Published As
| Publication number | Publication date | 
|---|---|
| FR59119E (fr) | 1954-04-23 | 
| NL139534B (nl) | 
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