Active Member
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[China]
Address: Room 14G, Block A, Guanghao International Center, Meilong Blvd, Longhua New District, Shenzhen
Contact name:Jessie Lee
ShenZhen ZKHY RFID Technology Co., Ltd. |
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Tablet Iso18000-6c Usb Uhf Rfid Desktop Reader UHF RFID Card Reader for retail payment
Description for UHF RFID Desktop Reader
The UHF RFID Card Reader is an rfid device working in the UHF band,
generally operating in the 840-960m Hz band (different standards
exist in different regions of the world).Uhf systems transmit
energy through electromagnetic fields.The storage information in
uhf RFID tags can be read by electromagnetic wave reflection
coupling, which has the advantages of remote reading and group
reading. Compared with active 2.4g devices, passive uhf RFID tags
do not need batteries, and the cost is low. When combined with uhf
readers, project costs can be greatly reduced.Can be used in
vehicle management, library management, storage management,
logistics management, retail management, etc.
Features
1.Self-intellectual property;
2.Support ISO18000-6C(EPC C1G2) protocol tag;
3.902~928MHz or 865~868MHz frequency band(frequency customization
optional);
4.FHSS or Fix Frequency transmission;
5.Effective range from 10~300cm (adjustable according to real
application need);
6.Multiple tag anti-collision>50pcs/s;
7.Multiple tag inventory speed>50pcs/s;
8.Tag buffer size: 370PCS Max.128bitsEPC or 120PCS Max.496bitsEPC;
9.Low power dissipation with USB power source or external single +9
DC power supply;
10.Support RSSI;
11.Support 2 GPIO;
12.Support USB (VSP mode), RS232, Wiegand (optional) and USB HID
(keyboard emulation)
13.High reliability design without extra heat-sinking measure;
14.Support on-the-site firmware upgrading.
General Description
ZK_RFID9816 is a high performance UHF RFID reader. It is designed
upon dedicated RFID Engine ASIC with fully self-intellectual
property. Based on proprietory efficient digital signal processing
algorithm, it supports fast tag read/write operation with high
identification rate. It can be widely applied in many RFID
application systems such as logistics, access control,
anti-counterfeit and industrial production process control system.
Product Applications
1. Access control,Library management.
2. Attendance system
3. ndustrial production process control system
4. Digital Warehouse Management
CHARACTERISTICS
Absolute Maximum Rating
| ITEM | SYMBOL | VALUE | UNIT |
| Power Supply | VCC (USB power source) | 6 | V |
| VCC(External power source) | 12 | ||
| Operating Temp. | TOPR | -10~+70 | C |
| Storage Temp. | TSTR | -20~+85 | C |
Electrical Specification
| ITEM | SYMBOL | MIN | TYP | MAX | UNIT |
| Power Supply | VCC (USB powered) | 4.5 | 5 | 5.5 | V |
| VCC (External supply) | 7 | 9 | 12 | V | |
| Current dissipation | IC | 180 | 380 | mA | |
| Frequency* | FREQ | 902 | 928 | MHz | |
| RF power | PRF | 0 | 26 | dBm | |
| RF power | AP | +/-1 | dB | ||
| Accuracy | |||||
| RF power | FP | +/-0.2 | dB | ||
| Flatness | |||||
| Receiving | SR | -70 | dBm | ||
| Sensitivity | |||||
| Size | L×W×H | 122.4*84*20 | mm |
European Frequency band (865M~868MHz) optional
