parameter teknikal
standard protokol: ISO 14443 Jenis A
kekerapan: 13.56MHz
Ruang simpanan: 2KB/4KB/8KB/16KB/32KByte
Baca julat: 1~ 10cm ( mengikut kepada pembaca dan antena reka bentuk )
kelajuan penghantaran data: 106 kbit / s
Masa operasi: 1~ 5ms
pengekalan data: 25 tahun
Write endurance typical: 500,000 kitaran
suhu penyimpanan yang disyorkan: -25℃ ~ + 50 ℃ (-13℉ ~ + 122 ℉)
Suhu bekerja: -40℃ ~ + 65 ℃ (-40℉ ~ + 149 ℉)
kelembapan: 20%~ 90% RH
bahan: PVC, PET, PETG, polikarbonat, kertas, 0.13dawai tembaga mm
teknologi pengkapsulan: Ultrasonik talian loji automatik / kimpalan sentuhan automatik
saiz: ISO kad standard 85.6 × 54 × 0.82mm
Tersedia untuk saiz: 85.654mm ×, 8320mm ×, 7040mm ×, 5050mm ×, 4545mm ×, 4528mm ×, 4420mm ×, 3838mm ×, 3530mm ×, ketebalan: 0.36-1.2mm.
MIFARE DESFire EV2 (MF3D(H)x2) is the latest member of the MIFARE DESFire series of products. This product adds new functions and enhances performance, providing an excellent user experience. MIFARE DESFire EV2 has passed the EAL5+ general standard security verification. It fully meets the requirements of high-speed, high-reliability data transmission and flexible application management. The product can provide easy, convenient and secure access to various services, and is an ideal choice for service providers and service operators.
DESFire EV2 D22/D42/D82 Chip main application: One card solution, Traffic ticket, Points and micropayments, kawalan akses, Road toll, Multiple applications
Ciri-ciri utama
Optional encryption methods, including 2KTDES, 3KTDES and AES128
Fully comply with the ISO/IEC 14443A standard (parts 1-4), using optional ISO/IEC 7816-4 arahan
DESFire EV2: 256bait. 2/4/8-KBait EEPROM, supports fast programming
Anti-perlanggaran
privacy protection
Flexible file system
keselamatan komunikasi
An evolutionary development path and roadmap that can withstand the test of the future — standard interfaces ensure that the current infrastructure can be easily upgraded to meet future smart card chip requirements
Provide consistent products and multiple resource choices for all levels of the value chain
Kami boleh menawarkan PVC kad kosong, kad percetakan, tag kertas pelekat, rantai kunci, Gelang tangan, TOKEN dan nipis & kad tebal pelbagai spesifikasi.
aplikasi mengandungi
sistem pintu kawalan, Check dalam sistem, sistem pengenalan, sistem pengedaran fizikal, sistem automasi dan pelbagai ahli-kad seperti: juadah jualan, kereta bawah tanah, Pengangkutan awam, kelab dan lain-lain. Dan juga ia mengandungi penggunaan elektronik, tiket elektronik, pengenalan haiwan, pengesanan sasaran, pengurusan dobi dan pelbagai sistem pembayaran.
percetakan: Percetakan Offset, Pencetakan dakwat Patone, Percetakan bintik-warna, Printing silkscreen, percetakan haba, percetakan dakwat-jet, percetakan digital.
Ciri-ciri keselamatan: Watermark, laser ablation, Hologram / OVD, dakwat UV, dakwat ubah optik, kod bar tersembunyi / topeng Barcode, Graded Rainbow, Micro-teks, Guilloche, panas setem.
lain-lain: Permulaan / Penyulitan data cip IC, Data Pembolehubah, Jalur magnetik peribadi diprogramkan, panel tandatangan, Barcode, Nombor siri, embossing, kod DOD, NBS kod cembung, Die-cut.
Fung
Pengurus jualan