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[PATCH ANTENNA] HW-PATCH-GPS-003
작성자
:
최고관리자
작성일
:
2015-06-04
조회
: 1,747
MODEL: DIRECTIONAL PATCH ANT
SPECIFICATIONS
Operating Frequency
1575.42 ± 1.02 MHz
LNA Gain
26 dB(typical) <Cable Loss -5dB>
Noise Figure
2.0 dB Max @ + 20℃
VSWR
1.5(tyP.)/ 2.0:1 Max @ Center Freq.
Outputband Rejection
-25dBMin @ 1475MHz
-30dB Min @ 1675MHz
Operating Voltage
2.5V~5.0V
Power Consumption
10mA ~ 30mA(typical)
ELECTRICAL SPECIFICATIONS
ITEM
SPEC
Unit
1
Center Frequency
1575.0 ± 3.02
MHz
2
Impedance
50
Ω
3
Polarization
R.H.C.P
-
4
Gain at Zenith
+5.0typ.
dBi
5
Axial Ratio
3.0 Max.
dB
6
Operation Temperature Range
-40℃ to+85℃
℃
7
Patch Antenna
35 X 35 mm
8
Ground plane
35 X 35 mm
