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3.1.3 The Antenna characteristics
3.1.4 VFD characteristics
120
o
Beamwidth
1 : 1.5
VSWR
50
Ω
Impedance
8dBi
Antenna Gain
directional
Pattern
1930MHz ~ 1990MHz
1850MHz ~ 1910MHz
Operating Frequency
Specifications
Items
Max 5.5V
Voltage
45g
Weight
-20 ~ +70
°
C
Operating temp
64 x 16 mm
Viewing Area (W x H )
80.0 x 36.0 x 10.5 mm
Sizw (W x H x T)
Positive
Type
Specifications
Items