TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

SIGNAL BLOCKING [4 records]

Record 1 2023-12-12

English

Subject field(s)
  • Telecommunications Transmission
DEF

A signal sent in the same direction as a blocking signal indicating that the use of the device may be resumed.

French

Domaine(s)
  • Transmission (Télécommunications)
DEF

Signal de signalisation émis dans le même sens qu'un signal de blocage pour libérer l'organe bloqué.

Spanish

Save record 1

Record 2 2019-06-18

English

Subject field(s)
  • Railroad Safety
  • Signalling (Rail Transport)
  • Stationary Equipment (Railroads)
CONT

The most effective [warning] device, introduced in 1936 and improved since, is the automatic short-arm gate working in conjunction with a flashing electric signal... the gate, illuminated by a red light, descends, blocking the right half of the highway, but leaving the left clear so that a car can’t be trapped.

French

Domaine(s)
  • Sécurité (Transport par rail)
  • Signalisation (Transport par rail)
  • Matériel fixe (Chemins de fer)

Spanish

Save record 2

Record 3 2016-01-21

English

Subject field(s)
  • Magnetism and Electromagnetism
  • Electronics
DEF

The blocking of electromagnetic noise by encasing signal-carrying conductors or devices(e. g. a cell) in a conductive material which can be grounded or acted on by a signal equivalent to the signal of interest. [ISO 16773-1 : 2007, 2. 39]

French

Domaine(s)
  • Magnétisme et électromagnétisme
  • Électronique
DEF

Blocage du bruit électromagnétique obtenu en recouvrant des conducteurs ou des dispositifs porteurs du signal (par exemple une cellule) d'un matériau conducteur qui peut être mis à la terre ou soumis à un signal équivalent au signal intéressant. [ISO 16773-1:2007, 2.39]

Spanish

Save record 3

Record 4 2008-05-16

English

Subject field(s)
  • Telecommunications Transmission
DEF

An access failure caused by the issuing of a system blocking signal by a communications system that does not have a call-originator camp-on feature.

French

Domaine(s)
  • Transmission (Télécommunications)

Spanish

Campo(s) temático(s)
  • Transmisión (Telecomunicaciones)
Save record 4

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