You searched for: “electronic jammer
electronic jammer, jammer, electronic jamming, active jamming
1. A transmitter used in the jamming of radio or radar transmissions.
2. Radiation or re-radiation of electromagnetic waves so as to impair the usefulness of a specific segment of the radio spectrum that is being used by a military enemy for communication or radar.
3. To interfere with or to prevent the clear reception of (broadcast signals) by electronic methods.
This entry is located in the following units: electro-, electr-, electri- (page 65) -tron, -tronic, -tronics + (page 10)