NL82923C - - Google Patents
Info
- Publication number
- NL82923C NL82923C NL82923DA NL82923C NL 82923 C NL82923 C NL 82923C NL 82923D A NL82923D A NL 82923DA NL 82923 C NL82923 C NL 82923C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03C—MODULATION
- H03C1/00—Amplitude modulation
- H03C1/52—Modulators in which carrier or one sideband is wholly or partially suppressed
- H03C1/54—Balanced modulators, e.g. bridge type, ring type or double balanced type
- H03C1/56—Balanced modulators, e.g. bridge type, ring type or double balanced type comprising variable two-pole elements only
- H03C1/58—Balanced modulators, e.g. bridge type, ring type or double balanced type comprising variable two-pole elements only comprising diodes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K7/00—Modulating pulses with a continuously-variable modulating signal
- H03K7/02—Amplitude modulation, i.e. PAM
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/04—Distributors combined with modulators or demodulators
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2811693X | 1948-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL82923C true NL82923C (ja) |
Family
ID=7998862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL82923D NL82923C (ja) | 1948-10-01 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2811693A (ja) |
| FR (1) | FR996483A (ja) |
| NL (1) | NL82923C (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3105934A (en) * | 1960-01-05 | 1963-10-01 | Selco Exploration Company Ltd | Method and apparatus for the remote detection of ore bodies utilizing pulses of short duration to induce transient polarization in the ore bodies |
| US3111613A (en) * | 1960-04-08 | 1963-11-19 | Jr John D Harper | Synchro rotation malfunction translator |
| US3230386A (en) * | 1960-11-21 | 1966-01-18 | American Electronic Lab | Switching means for high frequency signals |
| US3624559A (en) * | 1970-01-02 | 1971-11-30 | Rca Corp | Phase or frequency modulator using pin diodes |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2086601A (en) * | 1934-05-03 | 1937-07-13 | Bell Telephone Labor Inc | Modulating system |
| GB508087A (en) * | 1937-12-24 | 1939-06-26 | Telephone Mfg Co Ltd | Improvements in or relating to modulating and demodulating arrangements for use in carrier wave signalling systems |
| US2492863A (en) * | 1947-06-11 | 1949-12-27 | Specialties Inc | Modulator circuit |
| US2518013A (en) * | 1947-07-16 | 1950-08-08 | Rca Corp | Time division multiplex system |
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0
- NL NL82923D patent/NL82923C/xx active
-
1949
- 1949-10-01 FR FR996483D patent/FR996483A/fr not_active Expired
-
1955
- 1955-05-20 US US509952A patent/US2811693A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR996483A (fr) | 1951-12-19 |
| US2811693A (en) | 1957-10-29 |