SourceSecurity

Delta Scientific 3546-3NP digital vehicle loop detector

Delta Scientific 3546-3NP is a digital vehicle loop detector that is configured to not generate a pulse when initial power up or power resumption occurs. It can avoid unexpected gate operations ...
SourceSecurity

DSC PC5100 (Addressable Series) Loop interface module for DSC detectors for intruder alarms

SourceSecurity.com, the complete industry guide - Find DSC PC5100 or any electronic security product from the extensive 20,000 products in the database, make sales enquiries, order literature requests ...
IEEE

Closed-loop power control of radio frequency power amplifier module with an on-chip ...

Abstract: A quad-band GSM/GPRS power amplifier module is designed with a built-in ability of RF power transmitting control. Within the RF power transmitting control loop, a RF power detecting circuit ...