The external view of UHF electronic tags may seem simple. Actually, every electronic tag needs to go through many processes from production to delivery, and each process must be strictly controlled in order for the finished product tag to meet design requirements and customer use requirements. Today, we will learn how CIGS RFID Xplorer software (CISC, VBL, SITTERA, IRIS, XMINNOV) will be applied in the UHF RFID tag detection process.
1, CISC RFID Xplorer equipment components and test environment
The components of the CISC RFID Xplorer device include the detection antenna, placement platform, angular sensitivity rotator, bracket, and tag under test. The test environment is a professional large-scale RFID microwave darkroom.
2nd, the label frequency frequency sensitivity test method
The CISCO RFID Xplorer software first imports the parameter configuration corresponding to the chip protocol and the frequency range parameter to be tested for the tag.
The tag to be tested shall be placed on a placement platform 50cm away from the detection antenna. Selecting Frequency Sweep will start the performance curve of the software test tag. Test results are shown in Figure 1. Through the coordinate curve in the software, it can be clearly known at which frequency point the label center point is, and the performance of the frequency point is.
figure 1
The Read Range(m) function in the Display Metric in the software can automatically simulate the read distance of the tag at each frequency point according to the above performance curve software, for example, Figure 2
figure 2
3, the angle sensitivity test method of the label
The software setting parameters of the corner sensitivity test method and the label placement position are the same as those of the frequency point sensitivity test method. Then selecting Orientation Sweep will start the software and start the test. The test result is shown in Figure 3. It can be seen from the figure that the reading distance is different when the tag is read at different angles. It can help us to better avoid misoperation by operators when labeling.
image 3
in conclusion
Through CISC RFID Xplorer software can be very effective test UHF tags of various performance indicators, product quality control and antenna design and development of a very big help.
Xiamen Innor Information Technology Co., Ltd. has strict requirements on product control and strict control. All products are subjected to strict quality inspection before they are shipped out of the warehouse. In addition to the application of CISC RFID Xplorer software testing, it also cooperates with performance testing equipment to protect UHF. Electronic tag performance and quality, truly meet customer needs.
Relying on continuous innovation, Inorr has become one of the few Internet of Things companies with the capability of “one-stop†electronic tag solutions, from tag selection, antenna design, antenna manufacturing, chip packaging, secondary compounding and die cutting The "one-stop" service is provided by type, personalized coding, performance verification, and data initialization. It has provided top-notch products and services for many outstanding system solutions companies at home and abroad.
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