JPS51139213A - Bilateral catv system - Google Patents
Bilateral catv systemInfo
- Publication number
- JPS51139213A JPS51139213A JP51057316A JP5731676A JPS51139213A JP S51139213 A JPS51139213 A JP S51139213A JP 51057316 A JP51057316 A JP 51057316A JP 5731676 A JP5731676 A JP 5731676A JP S51139213 A JPS51139213 A JP S51139213A
- Authority
- JP
- Japan
- Prior art keywords
- bilateral
- catv system
- converter
- dual gate
- gate fet
- 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.)
- Granted
Links
Abstract
PURPOSE: To permit the use of component parts in an electronic tuning converter in situ in the system by using a dual gate FET in a second frequency converter in the end side electronic tuning converter for making use of the AGC characteristics of the dual gate FET for de-scrumbling means.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51057316A JPS5857029B2 (en) | 1976-05-20 | 1976-05-20 | Two-way CATV system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP51057316A JPS5857029B2 (en) | 1976-05-20 | 1976-05-20 | Two-way CATV system |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50023041A Division JPS51115718A (en) | 1975-02-24 | 1975-02-24 | Bi-directional catv system |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51139213A true JPS51139213A (en) | 1976-12-01 |
JPS5857029B2 JPS5857029B2 (en) | 1983-12-17 |
Family
ID=13052154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51057316A Expired JPS5857029B2 (en) | 1976-05-20 | 1976-05-20 | Two-way CATV system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5857029B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1263162A (en) * | 1986-12-23 | 1989-11-21 | Guy St-Jean | Electrical device casing, namely a lightning arrester, incorporating a moulded insulating enveloppe |
-
1976
- 1976-05-20 JP JP51057316A patent/JPS5857029B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5857029B2 (en) | 1983-12-17 |
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