optical line terminal
Subject: DATA / Telecommunications
| Language | Term |
| Arabic - AR | طرفية خط بصري |
| DE - German | Optical Line Terminal |
| EN - English | optical line terminal |
| ES - Spanish | terminal de línea óptica |
| FR - French | terminal de ligne optique |
| JA - Japanese | 光加入者線端局装置 |
| KO - Korean | 광 회선 단말 |
| PT - Portuguese | terminal de linha óptica |
| RU - Russian | терминал оптической линии |
| ZH - Chinese | 光线路终端 |