DE1077728B - Funkgeraet mit Antenne und zwei voneinander getrennt angeordneten Baugruppen - Google Patents
Funkgeraet mit Antenne und zwei voneinander getrennt angeordneten BaugruppenInfo
- Publication number
- DE1077728B DE1077728B DEW21203A DEW0021203A DE1077728B DE 1077728 B DE1077728 B DE 1077728B DE W21203 A DEW21203 A DE W21203A DE W0021203 A DEW0021203 A DE W0021203A DE 1077728 B DE1077728 B DE 1077728B
- Authority
- DE
- Germany
- Prior art keywords
- radio
- frequency
- antenna
- container
- low
- 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.)
- Pending
Links
- 230000000712 assembly Effects 0.000 title claims description 6
- 238000000429 assembly Methods 0.000 title claims description 6
- 238000004804 winding Methods 0.000 claims description 16
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000005684 electric field Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 239000006223 plastic coating Substances 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
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
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/3827—Portable transceivers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
- H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Transceivers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1077728XA | 1956-06-21 | 1956-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1077728B true DE1077728B (de) | 1960-03-17 |
Family
ID=22318396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEW21203A Pending DE1077728B (de) | 1956-06-21 | 1957-05-21 | Funkgeraet mit Antenne und zwei voneinander getrennt angeordneten Baugruppen |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE557812A (OSRAM) |
| DE (1) | DE1077728B (OSRAM) |
| NL (2) | NL113806C (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3030102A1 (de) * | 1980-08-08 | 1982-02-25 | Siemens AG, 1000 Berlin und 8000 München | Geraet mit gehaeuse fuer einen funksende-empfaenger der elektrischen nachrichtentechnik |
| US4679233A (en) * | 1985-08-30 | 1987-07-07 | Motorola, Inc. | Microphone |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1719409U (de) * | 1953-10-01 | 1956-03-29 | Philips Patent Verwaltung G M | Empfangsgeraet, insbesondere fernsehempfanger. |
-
0
- NL NL217310D patent/NL217310A/xx unknown
- NL NL113806D patent/NL113806C/xx active
- BE BE557812D patent/BE557812A/xx unknown
-
1957
- 1957-05-21 DE DEW21203A patent/DE1077728B/de active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1719409U (de) * | 1953-10-01 | 1956-03-29 | Philips Patent Verwaltung G M | Empfangsgeraet, insbesondere fernsehempfanger. |
Also Published As
| Publication number | Publication date |
|---|---|
| BE557812A (OSRAM) | |
| NL113806C (OSRAM) | |
| NL217310A (OSRAM) |
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