Introducing the RFID Qstar-7U Chip, a next-generation passive UHF RFID inlay specifically engineered for superior performance and reliability in demanding asset tracking, inventory management, and supply chain applications. This advanced chip sets a new standard for read range, sensitivity, and data integrity.
Key Features & Benefits
Extended Read Range & High Sensitivity: The core silicon of the RFID Qstar-7U chip is optimized for exceptional power harvesting and backscatter efficiency. This translates to industry-leading read distances, even in challenging RF environments or on materials that typically dampen signal strength.
Robust Data Integrity & Security: Featuring a substantial user memory bank, the Qstar-7U chip allows for the storage of extensive item-specific data alongside its unique TID (Tag Identifier). Its reliable read/write performance ensures accurate data capture throughout an item’s lifecycle.
Global Compliance: Designed to operate seamlessly across major UHF RFID frequency protocols (ETSI EN 302 208, FCC Part 15, etc.), the RFID Qstar-7U chip is perfect for international logistics and global operations.
Exceptional Durability: The chip is housed in a resilient inlay designed to withstand exposure to moisture, temperature variations, and physical stress, ensuring consistent performance in warehouse, retail, and industrial settings.
Cost-Effective & Scalable: Despite its high-end performance, the RFID Qstar-7U solution is designed for cost-effective deployment, enabling large-scale tagging projects without compromising on quality or capabilities.
Physical Specification | ||
|---|---|---|
Item | SRU9508 | |
Antenna size | 95*08 mm | |
Tag size | 98*11 mm | |
Thickness | 11–18 mils / 279–463 microns | |
Material | Paper / PP / PET or customized | |
Adhesive | Solvent free permanent acrylic adhesive | |
Color | White, Transparent, etc. | |
Weight | 0.01 g | |
RFID Specification | Air Interface Protocol | ISO/IEC 18000-6C, EPCglobal Class 1 Gen 2 |
Operating Frequency | 860-960 MHz (Global) | |
IC Type | Qstar-73GB-O | |
Memory | Qstar-73GB-O: EPC-128 bits; User-512 bits; TID-96 bits | |
Write Endurance | 100,000 cycles | |
Data Retention | Up to 20 years | |
Read Range | 6 m to 10 m (Depend on reader and environment) | |
Feature | Bulk identification | |
Environmental Specification | Operating Temperature | -40 °C to +85 °C / -40 °F to +185 °F |
Operating Humidity | 20% to 60% RH | |
Recommended Storage | +25°C / 77°F, 40% RH | |
Bend Diameter | > 1.97” / 50 mm | |
Pressure | < 5N/mm2 | |
Drop Resistance | Per ASTM D5276 | |
Shelf Life | 2 years at +25°C / +77°F, 40% RH | |
ESD Voltag Immunity | ±2 kV peak HBM | |
Other Specification | Package Detail | 3000 pcs/reel, vacuumed in ESD bag or customized |
Core Size | 76.2 mm / 3 in, etc. | |
Delivery Format | On reel for dry inlay, wet inlay, label | |
Samples Policy | For free if stock available | |
Personalization | Pre-print Logo / Barcode / QR / Series number, Pre-encode / encrypt, etc. | |
Final Inspection | 100% tested, defective tags marked | |
Certification | CE Approved, RoHs Approved, etc. | |
Application | CD/DVD Management,etc. |