Dimensions Size
| |
49.8 * 38 * 17
|
Fixation Mounting
|
Magnetic Magnetic
Paste sticking
|
|
Weight Weight
|
< 110 ( g ) gram
|
Connector TypeConnector
|
SMA
|
|
Shell colorHousing
|
Black Black
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Cable Cable
|
RG174 1 meters
|
Working conditions
Temperature Temperature : -4 0 ° C ~ +85 ° C
Humidity Humidity : 95 % ~ 100 %
Storage conditions:
Temperature Temperature : -4 0 ° C ~ +85 ° C
Humidity Humidity : 95 % ~ 100 %
Antenna characteristics
|
NO
|
Item ( Project )
|
Specifications
( feature )
|
PostEnvironmental Tolerance ( after environmental test allows additional error )
|
|
5 . 1
|
Receiving frequency range ( MHz)
Range of Receiving Frequency
|
1,575.4 2 ± 1.1
|
± 2.5MHz
|
|
5 . 2
|
Center frequency (30 * 30m mshield when )
Center Frequency (MHz)
( with 30mmSpuareGND Plane )
|
1575
|
± 3.0
|
|
5 . 3
|
Bandwidth Band Width (MHz)
(Retum Los s ≤ -10 dB)
|
≥ 10
|
± 0.5 MHz
|
|
5 . 4
|
VSWR VSWR (in Center Frequency)
|
≤ 1.5
|
± 0.5
|
|
5 . 5
|
Gain Gain (Zenith) (dBi typ)
(With 70mmSquare GND plane)
|
Forty five
|
± 0.5
|
|
5 . 6
|
Axial ratio Axial Ratio
(With 70mm Square GND plan)
|
3.0dB
|
± 0.2
|
|
5 . 7
|
Polarization mode Polarization
|
RHCP
Right-Handed Circular
|
----
|
|
5 . 8
|
Characteristic ImpedanceImpedance ( Omega )
|
50
|
----
|
|
5 . 9
|
Temperature coefficient of frequency (ppm / ° C )
FrequencyTemperature Coefficient
|
0 ± 10
|
----
|
Amplifier Features
|
NO
|
Item ( Project )
|
Specifications ( characteristics)
|
|
6 . 1
|
Frequency Range
|
1575.42MHz
|
|
6 . 2
|
Amplifier gain
|
28dB ~ 36dB
|
|
6 . 3
|
VSWR
|
< 2.0
|
|
6 . 4
|
Noise figure
|
≤ 1.5dB
|
|
6 . 5
|
DC voltage
|
3.0 ~ 5.0v
|
|
6 . 6
|
DC current
|
5MA , 10MA , MAX
|