fixed echo
| signal generator
| fixed echo | |
| tech. | Festzeichen |
| signal generator | |
| auto.ctrl. | Signalgeber |
| commun. el. | Erzeuger elektrischer Signale |
| comp. | Prüfsender; Wechselsender |
| el. | Messsender |
| el. meas.inst. | Signalgenerator für Messzwecke |
| IT | Zeichengeber |
| microel. | Meßsender |
| tech. | Pruefgenerator |
| |||
| Festzeichen n | |||
|
fixed echo : 5 phrases in 3 subjects |
| Communications | 2 |
| Technology | 2 |
| Transport | 1 |