Subscriber line - Kanyushasen

Japanese: 加入者線 - かにゅうしゃせん
Subscriber line - Kanyushasen

...The movable electrode has a diaphragm attached to it, which vibrates in response to acoustic input. A direct current of several tens of milliamps is supplied from the telephone exchange through the subscriber line, and when the movable electrode vibrates due to sound pressure, the carbon powder resistance changes, causing the current to fluctuate. This current fluctuation is transmitted as the call current through the exchange to the other telephone. ...

*Some of the terminology that refers to "subscriber line" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:

…可動電極には振動板がついており,音響入力によって振動する。電話交換機からは加入者線を通じて数十mAの直流電流が供給されており,音圧によって可動電極が振動すると炭素粉抵抗が変化して電流が変動する。この電流変動分が通話電流として,交換機を経由し,相手電話機まで伝達されるのである。…

※「加入者線」について言及している用語解説の一部を掲載しています。

出典|株式会社平凡社世界大百科事典 第2版について | 情報

<<:  Subscriber line exchange - kanyusha senkoukanki

>>:  Ganyan - Ganyan

Recommend

Audio notes - Onsei Hoki

…For example, the character shaped like the sun i...

Ahiyu - Ahiyu

A hairless annual plant of the Amaranthaceae fami...

Art Museum - Art Museum

…It is said to be the first public library in Jap...

International Council on Social Welfare

Abbreviated as ICSW, this organization aims to pro...

Traveling Saint - Kaikoku Hijiri

…It was these saints who educated the common peop...

Ferroelectrics - Ferroelectrics

This refers to a material that inherently has ele...

Aoshima Toshizo - Aoshima Toshizo

...In 1885, on the recommendation of Toshiaki, he...

Reverse image

…In particular, f ( A ) is called the image of f ...

Extended family - extended family

A term coined by American anthropologist Murdoch,...

Oceanic Island (English spelling)

…The term remote island is often used as a synony...

Kanotie - Kanotie

...After World War II, it was rarely worn by anyo...

Isobe Toshi

1917-1998 Composer and conductor from the late Sh...

quark

Atoms, which are the building blocks of matter, ar...

Kim Yuk

1580‐1658 An enlightened politician and scholar of...

Establishment costs

Necessary expenses for the incorporation of a comp...