Datasheet

5© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard FS8005_MSR • 9/9/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
FLEX SUPPRESSOR
®
Magnetic Sheet for RFID
Applications cont.
CommunicationdistanceevaluationofacellphoneRFIDantenna.
Above data are not guaranteed values.
RFID circuit board antenna for mobile
phones
(About 40 mm × 3 0 mm)
Circuit board antenna only
(in open space)
Circuit b oard antenna with
a metal plate in its proximity
M4 installed between the
circuit board and a metal plate
ISO/ IEC 18 092 compatible
Contactless reader/ writer
Measurement of the ma ximum
communication distance of both of
the above (4 levels)
RM4A installed between the
circuit board and a metal plate
4