Attestation Letter

FCC ID: KE3-3002539

Cover Letter(s)

Download: PDF
FCCID_1948429

4/17/2013 RE: KE3-3002539 2721A-3002539 To whom it may concern: This is to attest that Radio Systems Corporation will be responsible to make sure the following changes made to the EUT, part number 300-2539, will be applied to all manufactured or marketed products. These are the changes: 1) L4 was added between the AC adapter input and the boost converter circuitry input. 2) C43 was added right at the AC adapter power input to the main PCBA. 3) L5 was added between the RFID coil driver integrated circuit (U9) and the RFID coil resonant circuit. 4) C47 was added between the output side of L5 and ground for the RFID power circuitry. Sincerely, Cindy Allen Product Safety and Regulatory Specialist Radio Systems Corporation 10427 PetSafe Way Knoxville, TN 37932 (p) 865-824-5431 www.petsafe.net 10427 PetSafe Way Knoxville, TN. 37932 865-777-5404 www.petsafe.net


Document Created: 2013-04-19 09:46:43
Document Modified: 2013-04-19 09:46:43
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