JPS63105107U

JPS63105107U -

Info

Publication number: JPS63105107U
Application number: JP20022386U
Authority: JP
Priority date: 1986-12-26
Filing date: 1986-12-26
Publication date: 1988-07-07

Description

[Brief explanation of the drawing]

第１図は、この考案の接続用ケーブルの一実施
例を示す要部切欠き構成図、第２図は、この考案
の接続用ケーブルの３極単頭プラグ９Ｇ側が挿入
される単頭ジヤツクの回路図、第３図１〜３は、
それぞれこの考案の接続用ケーブルの要部構成に
ついて、その一実施例を示す図、第４図は、従来
のＣＤシステムについて、その要部構成の一例を
示すブロツク図、第５図は、第４図に示したＣＤ
プレーヤ１の入出力部について、その接続具の取
付け状態の一例を示す図、第６図は、第５図に示
した光ソケツトの取付け状態を示す図。図面において、９は接続用ケーブルで、９Ａは
そのピンプラグ、９Ｂは電気一光変換部、９Ｃは
発光素子、９Ｄは光フアイバー、９Ｅは受光素子
、９Ｆは光―電気変換部、９Ｇは３極単頭プラグ
、９Ｇ′は２極単頭プラグ。 Fig. 1 is a cutaway configuration diagram of essential parts showing an embodiment of the connection cable of this invention, and Fig. 2 shows a single-head jack into which the 3-pole single-head plug 9G side of the connection cable of this invention is inserted. The circuit diagram, Fig. 3, 1 to 3 is
FIG. 4 is a block diagram showing an example of the main structure of a conventional CD system, and FIG. CD shown in the diagram
FIG. 6 is a diagram showing an example of how the connectors are attached to the input/output section of the player 1, and FIG. 6 is a diagram showing how the optical socket shown in FIG. 5 is attached. In the drawing, 9 is a connection cable, 9A is its pin plug, 9B is an electrical-to-optical converter, 9C is a light-emitting element, 9D is an optical fiber, 9E is a light-receiving element, 9F is an optical-to-electrical converter, and 9G is a three-pole Single-head plug, 9G' is a 2-pole single-head plug.

Claims

[Scope of utility model registration request]

An optical fiber, a pin plug connected to one end of the optical fiber and incorporating an electrical-to-optical conversion means, and a single-head plug connected to the other end of the optical fiber and incorporating an optical-to-electrical conversion means. A connection cable featuring: