Radio Frequency card

Description:
Contactless IC card is also called radio frequency card, it is a new technology developed in recent years, combined radio frequency identification technology and IC card technology, solved the problem of no power and contactless, it is an important improvement in electronic device area.
Kaisere 's contactless card has adopted the most advanced American AIT process. The core of AIT technology is inlay embedding and module welding. The inlay is embedded into the PVC sheet accurately by ultrasonic measurement and then the module and the inlay are welded within nitrogen gas surrounding. The strength of the welding points is secured higher than 80g within the safe factor. The above techniques are the most important parts in contactless card manufacturing. In order to further enhance the card packing process and efficiency, Kaisere has set up a close cooperation with Sino Golden-Card Company as to the research and development of the application of relevant equipment. The annual capacity for contactless card is 25 million pcs.
Technical specification
Chip: Philips Mifare S50 /Mifare S70, Fudan FM11RF08
Storage capacity: Mifare S50: 8Kbit, 16 zones, two passwords each zone
Mifare S70: 32K bit, 40 zones
Operating frequency: 13.56MHZ
Communication speed: 106Kboud
Read-write distance: 2.5-10CM
Read-write time: 1-2MS
Operating temperature: -20-85
Write\erase: 100,000
Data storage: 10 years
Dimension: 0.8785.554mm
Material: PVC\PET\0.31 copper line
Standard: ISO 14443, ISO 10536
Typical application: highway rate card, campus card, internet card, realty management card, repay card and so on.

Place of Origin:	China(Mainland)