skip navigation

PUBLICATIONS

Register for Latest Research

Stay Informed
Register with NCJRS to receive NCJRS's biweekly e-newsletter JUSTINFO and additional periodic emails from NCJRS and the NCJRS federal sponsors that highlight the latest research published or sponsored by the Office of Justice Programs.

NCJRS Abstract

The document referenced below is part of the NCJRS Virtual Library collection. To conduct further searches of the collection, visit the Virtual Library. See the Obtain Documents page for direction on how to access resources online, via mail, through interlibrary loans, or in a local library.

 

NCJ Number: 67881 Find in a Library
Title: ELECTRONIC SURVEILLANCE
Journal: POLICE PRODUCT NEWS  Volume:4  Issue:1  Dated:(JANUARY 1980)  Pages:40-42,44-45
Author(s): R B GROVE
Date Published: 1980
Page Count: 5
Format: Article
Language: English
Country: United States of America
Annotation: THE ARTICLE SURVEYS THE TYPES OF ELECTRONIC SURVEILLANCE DEVICES CURRENTLY IN USE BY LAW ENFORCEMENT AGENCIES, RETAIL STORES, INDUSTRIES AND OTHERS. THE MAIN CATEGORIES ARE WIRED DEVICES AND RADIO TRANSMITTERS.
Abstract: THE ARTICLE PRESENTS THE TYPES OF DEVICES USED IN EACH CATEGORY AND EXPLAINS THE USE, PLACEMENT, AND CAPABILITIES OF EACH DEVICE. WIRED SURVEILLANCE EQUIPMENT INCLUDES MICROPHONES (DIRECTIONAL AND PARABOLIC), TAPE RECORDERS AND TELEPHONE TAPS. RADIO TRANSMITTING DEVICES INCLUDE BODY BUGS, ROOM BUGS, AND TAILING TRANSMITTERS. THE MOST POPULAR FREQUENCY RANGES FOR SURVEILLANCE TRANSMITTERS ARE LISTED, AND A BRIEF EXAMINATION OF FUTURE DEVICES IS GIVEN.
Index Term(s): Automobile surveillance devices; Electronic surveillance; Police equipment; Surveillance equipment
To cite this abstract, use the following link:
http://www.ncjrs.gov/App/publications/abstract.aspx?ID=67881

*A link to the full-text document is provided whenever possible. For documents not available online, a link to the publisher's website is provided. Tell us how you use the NCJRS Library and Abstracts Database - send us your feedback.