Avery Dennison Smartrac Product Information

AD Squarewave M781

Introduction

The AD Squarewave M781 has been crafted for global retail, industrial, and supply chain uses, delivering outstanding efficiency on various substrates, even those with significant dielectric properties. Its slim profile guarantees consistent global performance across the entire UHF spectrum, making it adaptable for a variety of uses.

Frequency Range

• UHF 860 - 960 MHz

Chip Connection Technology

• Direct Chip Attach

Integrated Circuit

• Impinj M781

Antenna Size

• 93 x 11 mm / 3.66 x 0.43 in

Global Standard

• ISO/IEC 18000-63, EPC Gen2 V2

Industry Applications

• Manufacturing
• Distribution
• Automotive Sector

Use Cases

• Household Goods
• Supply Chain Operations
• Inventory and Distribution

Regulatory Compliance

• RoHS: EU Directive 2011/65/EC and Directive (EU) 2015/863
• REACH: Regulation (EC) No 1907/2006

Main Features

The AD Squarewave M781 tags utilize the M781 IC by Impinj, which includes 128-bit EPC memory and 512-bit user memory. This IC integrates an advanced "autotune" RF tuning feature, ensuring top-tier performance on diverse materials and in demanding conditions. It enhances reading and writing sensitivity, allowing for quicker and more precise bulk data capture. The M781 IC adheres to the global GS1 UHF Gen2v2 standard and offers a privacy mode to safeguard against loss and protect consumer information.

Design

• Compact 97 mm / 3.8 inch design, ideal for a broad array of supply chain labeling
• Available in dry, wet, and label delivery options

Quality Standards

Produced to the highest industry standards, the AD Squarewave M781 has achieved notable ARC certification for quality from Auburn University's RFID Lab.

Technical Specifications

• Read capability in Class 1 materials
• Integrated Circuit: Impinj M781
• Chip connection technology: Direct chip attach (DCA)
• EPC and User Memory: 128-bit and 512-bit
• TID Memory: 96-bit / 48-bit unique serial identifier
• Item Code: 3009039 / IL-604776
• Delivery Option: Wet inlay
• Die-Cut Size: 97 x 15 mm / 3.8 x 0.6 in
• Inlay Base Material: PET
• Inlay Backing Material: Silicon liner
• Standard Pitch: 20 mm / 0.79 in
• Roll Width: 100 mm / 3.94 in
• Core Diameter: 76 mm / 3 in
• Units per Reel: 20,000 pcs/reel, 20,000 pcs/box
• Operating Temperature: -40 °C to 85 °C / -40 °F to 185 °F

Note: Performance graphs are illustrative; actual application results may differ.

For additional details, reach out to: rfid.averydennison.com/contact - Phone: +1-678-617-2359

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