Overview
The RI-TRP-DR2B-40 is a high-performance, low-frequency RFID transponder manufactured by Texas Instruments. This component operates at a resonance frequency of 134.2 kHz and is designed for contactless data communication and power without the need for a battery. It is part of TI's comprehensive line of identification products and is known for its superior performance and reliability.
The transponder is hermetically sealed in glass, ensuring durability and protection against environmental factors. It is compliant with ISO 11784 and ISO 11785 global open standards, making it suitable for a wide range of applications.
Key Specifications
| Parameter | RI-TRP-DR2B-40 | Unit |
|---|---|---|
| Functionality | MPT | |
| Memory | 1360 bits | |
| Memory Pages | 17 R/W pages | |
| Operating Frequency | 134.2 kHz | |
| Modulation | FSK (Frequency Shift Keying) 134.2 kHz / 123.2 kHz | |
| Transmission Principle | HDX (Half Duplex) | |
| Power Source | Powered from the reader signal (batteryless) | |
| Typical Read Range | ≤100 cm | |
| Typical Programming Range | 30% of specified reading range | |
| Typical Read Time | 86 ms | |
| Typical Programming Time | 293 ms | |
| Typical Programming Cycles | 100,000 | |
| Case Material | Glass | |
| Protection Class | Hermetically sealed | |
| EMC | Programmed code is not affected by normal electromagnetic interference or x-rays | |
| Signal Penetration | Transponder can be read through almost all nonmetallic material | |
| Dimensions | ⌀3.85 ±0.05 × 32.2 ±0.6 mm | |
| Weight | 0.85 g | |
| Operating Temperature (Read) | –25 to +85 °C | |
| Operating Temperature (Program) | 0 to +70 °C | |
| Storage Temperature | –40 to +125 °C (for total 1000 hours) |
Key Features
- Best-in-class performance through patented half-duplex (HDX) technology
- Patented transponder tuning provides stable and high read and write performance
- Compliant with ISO 11784 and ISO 11785 global open standards
- Insensitive to almost all nonmetallic materials
- Hermetically sealed in glass for durability and protection
- Programmed code is not affected by normal electromagnetic interference or x-rays
- Batteryless operation powered from the reader signal
Applications
- Access control
- Vehicle identification
- Container tracking
- Asset management
- Waste management
Q & A
- What is the operating frequency of the RI-TRP-DR2B-40?
The operating frequency is 134.2 kHz.
- What type of memory does the RI-TRP-DR2B-40 have?
The transponder has 1360 bits of MPT (Multi-Page) memory, divided into 17 R/W pages.
- Is the RI-TRP-DR2B-40 compliant with any international standards?
Yes, it is compliant with ISO 11784 and ISO 11785 global open standards.
- What is the typical read range of the RI-TRP-DR2B-40?
The typical read range is ≤100 cm.
- How is the RI-TRP-DR2B-40 powered?
The transponder is powered from the reader signal and does not require a battery.
- What materials can the signal penetrate through?
The signal can be read through almost all nonmetallic materials.
- What are the dimensions of the RI-TRP-DR2B-40?
The dimensions are ⌀3.85 ±0.05 × 32.2 ±0.6 mm.
- What is the weight of the RI-TRP-DR2B-40?
The weight is approximately 0.85 g.
- What is the operating temperature range for reading and programming?
The operating temperature range for reading is –25 to +85 °C, and for programming, it is 0 to +70 °C.
- How many programming cycles can the RI-TRP-DR2B-40 handle?
The transponder can handle up to 100,000 programming cycles.
