User's Manual
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Unless noted otherwise, the specifications are measured in CW mode, V
IN
= +5 V
DC
and 12 kohm
load at +25°C.
Parameter Remarks Min Typical Max Units
Operating Conditions
Supply voltage, V
IN
AP98, AP98-1 4.75 5 5.25 V
DC
AP98-3, AP98-4 2.85 3 3.15 V
DC
Current consumption 30 40 mA
Operating temperature -20 60 °C
Recommended Pulse Scheme
Pulse frequency Pulse mode 2 KHz
Duty cycle Pulse mode 2 %
Transmitter
Operating frequency AP98, AP98-3 24.000 24.125 24.250 GHz
AP98-1, AP98-4 24.150 24.200 24.250 GHz
Radiated power (EIRP) 15 dBm
Spurious emission -30 dBm
Frequency drift vs temperature -1 MHz/°C
Physical Properties
Dimension 25.4×25.4×11.7 mm
Weight 2 g
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* Antenna beam pattern is based on simulations. Illustra-
tion assumes ceiling mounted sensor directed towards
the ground.
0
30
60
90
120
150
180
210
240
270
300
330
-40
-30
-20
-10
0
-40
-30
-20
-10
0
Normalized Radiation Pattern (dB)
X
Y