Abstract: A fire, burglary or access control security communicator having an antenna switching system and method that is external to the cell module to allow complete switching from a primary to a secondary antenna based on signal strength, error rate or other performance parameters.
Type:
Application
Filed:
August 23, 2022
Publication date:
February 23, 2023
Applicant:
Napco Security Technologies, Inc.
Inventors:
Richard L. Soloway, Michael A. Carrieri, Christopher Summit
Abstract: A fire alarm communication device having a first and second output voltage which are constant during normal operation of the fire alarm communicator.
Type:
Grant
Filed:
March 29, 2021
Date of Patent:
June 28, 2022
Assignee:
Napco Security Technologies, Inc.
Inventors:
Michael A. Carrieri, Thomas F. Karl, Lance S. Lindsay
Abstract: A fire alarm communication device having a first and second output voltage which are constant during normal operation of the fire communicator.
Type:
Application
Filed:
March 29, 2021
Publication date:
July 15, 2021
Applicant:
Napco Security Technologies, Inc.
Inventors:
Michael A. Carrieri, Thomas F. Karl, Lance S. Lindsay
Abstract: A fire alarm communication device having a first and second output voltage which are constant during normal operation of the fire communicator.
Type:
Application
Filed:
March 29, 2019
Publication date:
October 1, 2020
Applicant:
Napco Security Technologies, Inc.
Inventors:
Michael A. Carrieri, Thomas F. Karl, Lance S. Lindsay