...Among these, the entity that forms the wired transmission path is the communication cable. Unlike power cables, communication cables handle very little power, but are characterized by a wide frequency range. They can be broadly divided into metal cables and fiber optic cables. *Some of the terminology that refers to "metal cables" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…このうち,有線伝送路を形成する実体が通信ケーブルである。通信ケーブルは電力ケーブルと異なり,取り扱うパワーはきわめて小さいが,その周波数範囲の広い点が特徴であって,金属ケーブルと光ファイバーケーブルとに大別することができる。 ※「金属ケーブル」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 |
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