User's Manual

Temperature:
Storage
-20 to 60
°
C
Humidity:
Operating
Operating – 5 to 95% RH @ 70
°
C
Humidity :
Storage
Non Operating (12 Hours) – 5 to 95% RH @ 85
°
C
Accessories
Neck strap (included)
IR Transmission
Peak optical
transmitted
power
500mW
Peak
transmission
wavelength
880nm
Peak radiant
intensity
120 mW/Sr
Frequency of
transmission
Carrier at 455 KHz
Transmission
rate
During human movement – every 3 to 5 sec message.
During rest (no movement) – every 60 sec
Transmission
angle
360
°
badge plane.
±
60
°
to badge perpendicular axis
EMC
compliance
Refer to Appendix A and B
RF Transmission
433.92 MHz RF
Modulation
ASK (Amplitude Shift Keying of 433.92 MHz carrier)
Average
effective
radiated power
In motion: less than –35 dbm. Motionless: less than –45
dbm
Stability
+/- 20ppm
Peak ERP
-15 dbm (max)
Transmission
pattern
Omnidirectional