noun
land terminal equipment (submarine cable)
Technical term used in submarine cable systems for the equipment installed at the landing station.
海底ケーブルの陸上端局装置は、海岸近くの局舎に設置される。
The land terminal equipment for the submarine cable is installed in a building near the coast.
Compound of 陸上 (りくじょう, 'land') + 端局 (たんきょく, 'terminal station') + 装置 (そうち, 'equipment').