More about France (4)

1-02-1999 | The service provided by the circuit described in this article is known as a shuttle service (as for instance through the Channel tunne...

1-01-1998 | This article describes a circuit which the Jury found particularly interesting because it employs a novel component: a vibration piezo-ele...

1-01-1995 | COMMUNICATIONS IN EUROTUNNEL'S HOSTILE SUB-SEA ENVIRONMENT.

1-07-1990 | The "High-predston DLF-based locked frequency reference" we published in the April 1989 issue (p. 48), derived its stability from the Deu...