13.56MHz Wifi Interface Medium Range Reader
Shenzhen Chafon Technology Co.,Ltd is one of the leading 13.56mhz wifi interface medium range reader manufacturers and suppliers in China,Website:, welcome to wholesale newest, low price and high-quality 13.56mhz wifi interface medium range reader from us.GENERAL DESCRIPTIONChafon HF medium power tag readers RH9011W is designed upon fully self-intellectual property. Based on proprietary efficient anti-collision algorithm, the series features excellent tag read/write operation performance with high identification rate. The series not only have been applied successfully to Logistics, Personnel Identification, Conference Attendance, Access Control, Anti-counterfeit and Industrial Production Process Control, but also play an active role in Library RFID Intelligent Management, Self-service Library, and Entertainment Industry, etc. FEATURES:1.Self-intellectual property;2.Support ISO/IEC15693, ISO18000-3 protocol tags;3.RF output power over 1W;4.Advanced anti-collision algorithm, high identification rate, typical tag process speed is over 80tags/s;5.Support standard 50ohm RFID antenna with effective distance up to 70cm*;6.Support Scan-mode①;7.Support Transparent Command operation②;8.Support addressable multiple antenna ports;9.Support DPPM/WPPM tag-parsing mode③;10.Support reader network;11.Small outline;12.Low power dissipation design;13.Provide DLL and Demonstration Software Source code to facilitate further development.①Scan-mode:It refers to reader’s automatic working mode.②Transparent Command Operation: It is an advanced feature designed to support tag’s future functions and different chip vendors’ customized tag functions.③DPPM/WPPM Tag-parsing Mode: DPPM tag-parsing mode means depth-first parsing pattern and WPPM means breadth-first parsing pattern. They are different methods of decoding multiple tags. INTERFACE DESCRIPTIONStandard DC power supply socket.Standard DB9 Female Socket to be directly connected to the host and to configure the WiFi parameters. No. SYMBOL COMMENT1NCReserved2TXDRS232 serial data output3RXDRS232 serial data input4NCReserved5GNDGround6NCReserved7NCReserved8WRXDWiFi configuration data output (RS232 level)9WRXDWiFi configuration data input (RS232 level)CHARACTERISTICSAbsolute Maximum Rating ITEM SYMBOL VALUE UNITPower SupplyVCC16VG_IN1, G_OUT1, G_OUT2 I/O VoltageVIO7VOperating Temp.TOPR-20 ~ +65℃Storage Temp.TSTR-25 ~ +80℃Electrical and Mechanical SpecificationUnder TA＝25℃，VCC＝+12.6V unless specified ITEM SYMBOL MIN TYP MAX UNITPower SupplyVCC11.51215VCurrent DissipationIC350450mAFrequencyFREQ13.56MHzEffective Distance*DIS0700850mm*Effective distance depends on RF output power, antenna, tag and working environment.
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