NO891623D0 - Dobbelt standard-frekvens-omsettingsgenerator, saerlig forfjernsynsgitter-nettverk. - Google Patents
Dobbelt standard-frekvens-omsettingsgenerator, saerlig forfjernsynsgitter-nettverk.Info
- Publication number
- NO891623D0 NO891623D0 NO891623A NO891623A NO891623D0 NO 891623 D0 NO891623 D0 NO 891623D0 NO 891623 A NO891623 A NO 891623A NO 891623 A NO891623 A NO 891623A NO 891623 D0 NO891623 D0 NO 891623D0
- Authority
- NO
- Norway
- Prior art keywords
- forful
- specifically
- frequency translation
- standard frequency
- grid networks
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/08—Details of the phase-locked loop
- H03L7/0805—Details of the phase-locked loop the loop being adapted to provide an additional control signal for use outside the loop
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/16—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop
- H03L7/22—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using more than one loop
- H03L7/23—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using more than one loop with pulse counters or frequency dividers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/38—Transmitter circuitry for the transmission of television signals according to analogue transmission standards
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Radio Relay Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8806027A FR2631180B1 (fr) | 1988-05-05 | 1988-05-05 | Generateur bi-standard de transposition de frequence, en particulier pour reseau maille de television |
Publications (2)
Publication Number | Publication Date |
---|---|
NO891623D0 true NO891623D0 (no) | 1989-04-20 |
NO891623L NO891623L (no) | 1989-11-06 |
Family
ID=9366009
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO89891623A NO891623L (no) | 1988-05-05 | 1989-04-20 | Dobbelt standard-frekvens-omsettingsgenerator, saerlig forfjernsynsgitter-nettverk. |
Country Status (7)
Country | Link |
---|---|
DE (1) | DE3914693A1 (no) |
ES (1) | ES2014083A6 (no) |
FR (1) | FR2631180B1 (no) |
GB (1) | GB2219157B (no) |
IT (1) | IT1233805B (no) |
NO (1) | NO891623L (no) |
SE (1) | SE8901293L (no) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2698221B1 (fr) * | 1992-11-17 | 1995-07-21 | Erfatec | Oscillateur pilote pour emetteur et reemetteur tv. |
GB9505522D0 (en) * | 1995-03-18 | 1995-05-03 | Gen Electric Co Plc | Commodity consumption registering meters |
US6549242B1 (en) * | 1997-04-04 | 2003-04-15 | Harris Corporation | Combining adjacent TV channels for transmission by a common antenna |
CN104348537B (zh) * | 2014-10-29 | 2017-09-26 | 成都锐新科技有限公司 | 一种基于微波设备的快速转发系统 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4571621A (en) * | 1983-06-15 | 1986-02-18 | Microband Corporation Of America | Television transmitter |
NL8500675A (nl) * | 1985-03-11 | 1986-10-01 | Philips Nv | Am-ontvanger. |
US4817197A (en) * | 1986-07-18 | 1989-03-28 | Nippon Telegraph And Telephone Corporation | Mobile communication apparatus |
-
1988
- 1988-05-05 FR FR8806027A patent/FR2631180B1/fr not_active Expired - Fee Related
-
1989
- 1989-04-11 SE SE8901293A patent/SE8901293L/ not_active Application Discontinuation
- 1989-04-20 NO NO89891623A patent/NO891623L/no unknown
- 1989-04-26 IT IT8983388A patent/IT1233805B/it active
- 1989-05-02 GB GB8910024A patent/GB2219157B/en not_active Expired - Fee Related
- 1989-05-03 DE DE3914693A patent/DE3914693A1/de active Granted
- 1989-05-05 ES ES8901561A patent/ES2014083A6/es not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2219157B (en) | 1992-09-30 |
ES2014083A6 (es) | 1990-06-16 |
FR2631180B1 (fr) | 1991-03-29 |
FR2631180A1 (fr) | 1989-11-10 |
IT8983388A0 (it) | 1989-04-26 |
DE3914693A1 (de) | 1989-11-16 |
GB2219157A (en) | 1989-11-29 |
IT1233805B (it) | 1992-04-17 |
SE8901293L (sv) | 1989-11-06 |
GB8910024D0 (en) | 1989-06-21 |
DE3914693C2 (no) | 1992-10-29 |
NO891623L (no) | 1989-11-06 |
SE8901293D0 (sv) | 1989-04-11 |
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