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SMSH antenna
Working area 0 … 5 cm
Working area > 5 cm
Occupational exposure
Limits head and body 10 W/kg
Limits local limbs 20 W/kg
P
in
* = 1 W
General exposure
Limits head and body 2 W/kg
Limits local limbs 4 W/kg
P
in
= 0.4 W
P
in
= 2 W
*P
in
= conducted power at antenna input
SMSH antennas can always be supplied with a conducted power of 2 W if the working area and thus the contact to
persons is further than 5 cm away from the antennas. In cases where the working area is smaller than 5 cm, the input
power of the antenna must be reduced to 1 W!
The WRA 6060 antenna behaves like the SMSH antennas for Human Exposure!
The same limit values apply.
12
Classification of the UHF RFID Antenna
12.1
Low Range Antenna – Read Range up to 20 cm
Order number
Type
Description
52010084
LoRa ETSI
Low Range Antenna, 868-868MHz
52010085
LoRa FCC
Low Range Antenna, 902-928 MHz
52010092
ULoRa ETSI-FCC
Low Range Antenna, 865-928 MHz
12.2
Mid Range Antenna – Read Range 20 cm up to 500 cm
Order number
Type
Description
52010082
MiRa 100 ETSI
Mid Range Antenna 100°, 868-868MHz
52010083
MiRa 100 FCC
Mid Range Antenna 100°, 902-928 MHz
52010172
S-MiRa ETSI-FCC
Short Mid Range Antenna 100°, 865-928 MHz
