Electrical characteristics Internal chip: NXP U CODE 7, NXP U CODE 7m Communication protocol: EPC ክፍል 1 Gen 2, ISO 18000-6C compliant Capacity: NXP U CODE 7: 128 ቢት ኢ.ፒ.ሲ., no user memory NXP U CODE 7m: 128 ቢት ኢ.ፒ.ሲ., 32 bits user memory Operating frequency: 902~928MHz Reading distance: ቋሚ አንባቢ: 87× 17mm: 7ሜትር (22 እግሮች) 60× 20mm: 5.5ሜትር (18 እግሮች) በእጅ የሚያዙ …