9

SPE-24-8-102-A

www.taoglas.com

3.4

Read/Write & Card emulation mode

The NFC forum card type 1~5 were used to measure the interrogation distances in Read/write mode. The POS

machine ACR122, T6-14443 T6-15693 were used to measure the interrogation distances in Card emulation mode.

The results are in the next tables:

Device

Interrogation Distance(mm)

FXC.35.B.dg

FXC.35.52.0075X.B.dg

Topaz512 (Type 1)

40

37

NTAG203 (Type 2)

39

35

Sony Felica (Type 3)

28

25

Mifare DESFire (Type 4)

21

18

ISO 15693 (Type 5)

70

67

ACR122

66

60

T6-14443

48

44

T6-15693

65

60