EM4200 smart Card with magnetic stripe manufacturer 1,Frequency:125KHZ 2,Card surface:Matte/gloss finish 3,Dimension:CR80 85. EM4200 smart Card with magnetic stripe manufacturer EM4200 smart card is very mature, simple and widely used RFID technology. The chip we embed in the card is original from EM Microelectronic. We manufacture both blank card, and pre-printed card. EM4200 IC - IC ...
... user program control· Conference call resourcesPABX function· Convenient and Flexible Coding: extension can set different prefix and different number· Adding/changing ...
COFDM modulation; MPEG-2 video compression; 6/7/8MHz bandwidth optional; IntroductionThe emergency response system can realize the wireless transmission in NLOS (non line-of-sight) environment. The COFDM modulation and MPEG-2 video compression mode guarantee the stability and quality of the transmission. In addition, at the receiving side we equip a portable receiving suitcase that can record the ...
High mechanical quality Extended using temperature Lower resonant impedance. Transducer Ensuring high conversion efficiency Main FeaturesHigh Mechanical Quality factor and excellent electro-acoustic conversion efficiency, providing high output amplitude. Piezoelectric element offer a high speed of vibration. Through bolt-on presstress, mechanical and amplitude have been improved. Having steady ...
... , the system uses cutting-edge wireless technology design (unique wireless coding techniques, anti-interference, transmission distance), the first time developed to ...
... format JPG2560*1920photoThe number of1GB can take 2100photosVideo format AVIImage coding M-JPEGVideo resolution720*480,30fps/ secondsTime displayImage ratio4:3Recording format ...
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