The EM4569 RFID from EM Microelectronic is currently in field trials in North America. The RFID has been adopted by several tag manufacturers and used as a safe and efficient alternative to other forms of branding or marking cattle.
For cattle in England, one identification tag is required, allowing each cow to be tracked throughout its life. Many farms also use a second tag to identify age and medical history. While identification tags are not required by law in the United States, they are a very important management tool.
In addition to its consumer-friendly price, the EM4569 has unmatched performance in terms of detection range. “In a recent field trial using long-range animal readers, the EM4569 embedded in an ear-tag format was read at a distance of up to one metre, considerably more than other conventional RFID tags,” explains Mougahed Darwish, president of the management board of EM Microelectronic. “Additionally, the EM4569 is compliant with ISO 11784/5 and has bi-phase RF/32, making it very functional in the animal world.”
The EM4569 is a passive RFID circuit with long reading range, specifically for use in animal identification. Its features include bumped enlarged pads for direct antenna connection to save space and mounting costs.
Intended for use in electronic read/write RF transponders, the new circuit is a 125 kHz, 512-bit contactless identification CMOS RFID IC. Several data rate and data encoding options are available at a decreased level of power consumption. The RFID IC also increases reading distance, making it suitable for animal identification (ISO 11784/5).
The EM4569 is the enlarged-pad version of the EM4469, says EM Microelectronic; the enlarged pads allow direct antenna connection via bumps deposited on the enlarged pads, so the customer can directly solder the wire of the antenna onto it without the need for pcb support. Such pads also decrease the cost since the IC requires fewer handling operations.
Source : EM Micro Electronics
For cattle in England, one identification tag is required, allowing each cow to be tracked throughout its life. Many farms also use a second tag to identify age and medical history. While identification tags are not required by law in the United States, they are a very important management tool.
In addition to its consumer-friendly price, the EM4569 has unmatched performance in terms of detection range. “In a recent field trial using long-range animal readers, the EM4569 embedded in an ear-tag format was read at a distance of up to one metre, considerably more than other conventional RFID tags,” explains Mougahed Darwish, president of the management board of EM Microelectronic. “Additionally, the EM4569 is compliant with ISO 11784/5 and has bi-phase RF/32, making it very functional in the animal world.”
The EM4569 is a passive RFID circuit with long reading range, specifically for use in animal identification. Its features include bumped enlarged pads for direct antenna connection to save space and mounting costs.
Intended for use in electronic read/write RF transponders, the new circuit is a 125 kHz, 512-bit contactless identification CMOS RFID IC. Several data rate and data encoding options are available at a decreased level of power consumption. The RFID IC also increases reading distance, making it suitable for animal identification (ISO 11784/5).
The EM4569 is the enlarged-pad version of the EM4469, says EM Microelectronic; the enlarged pads allow direct antenna connection via bumps deposited on the enlarged pads, so the customer can directly solder the wire of the antenna onto it without the need for pcb support. Such pads also decrease the cost since the IC requires fewer handling operations.
Source : EM Micro Electronics
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