Supply the Zhoushan fingerprint ID card reader

Fingerprint ID card reader China has parts non-contact IC card as documents, has launched the second generation resident ID card project, this project will the ordinary card great responsibility who are charged with the gradual replacement of non-contact IC card important task of the entire ID card system will be digitized and networked. Generation card printing method, poor security, easily forged. Second generation ID card of non-contact type IC card in addition to the printing method, embedded within the IC chip, the chip write identity as identification document, with the second generation ID card reading machines, can read the information of the IC chip. The information is encrypted, so difficult to forge, to ensure the security of the second generation ID card. ID card reader can read the information in the second-generation ID card, IBM PC or compatible display to show the identity card number, name, address and photo information, to identify the authenticity of the ID card, also can be read information saved in order to access and record. Increase on the basis of the second generation ID card reader fingerprint recognition, will expand the traditional function of the second-generation ID card, a broader range of applications. Second generation applications: public security, airports, banks, schools, hotels, factories, Customs, and personnel-intensive and high-risk areas of verification. Technical parameters 1.1 basic parameters of a resonant frequency of the antenna: 13.56MHz; the ~~ b. Environment: Operating temperature: of of 0 ~~ 50 ° C; relative humidity: ≤ 90%; Atmospheric pressure: 60kPa ~ 110kPa 1.2 performance a work Frequency: 13.56MHz (FC); b. identity card reader to modulation output: bit rate of 106Kbit / s; modulation using ASK modulation; modulation factor of 8% to 14%; c antenna energy output: antenna surface electromagnetic field intensity (Hmax subcarrier frequency 847kHz subcarrier modulation) ≤ 7.5A / m (rms); the antenna surface normal direction 5cm electromagnetic field intensity (Hmax) ≥ 1.5A / m (rms); subcarrier modulation d identity card to the reader: Methods: BPSK. 1.3 Features 1.3.1 to read the ID card data read the ID chip internal data functionality 1.3.2 reading distance of ID card data transmission distance of not less than 5cm. 1.3.3 Communication USB interface 1.4 power supply with computer USB port power supply, the nominal value of voltage 5V ± 5%