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※Environmental Conditions
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| Operation Temperature |
-30℃ to + 85℃
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| Storage Temperature |
-40℃ to + 100℃ |
| Relative Humidity |
20% to 95%
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※Electrical Specifications
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| Operation Voltage |
Min: 2.5 V Typ: 3.0 V Max: 5.5V |
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Current Consumption
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Typ: 13 mA Max: 18mA @ 5.0V |
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※Mechanical Specifications
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Mounting
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Magnet mount |
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Horizontal Pulling Force of Magnet
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19.6N Min. |
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Water Proof
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Deep into water 50cm, 30 Min. |
| Shock |
50G 11sec. Half sine wave. 3 Axes,Every Axes 3 Times. |
| Vibration |
10~200Hz Log. Sweep 3.0G
sweep time: 15 Minutes, 3 Axes. |
| Magnet Threshold |
The antenna must stay atlached to the vehicle, at a speed of 180 km/h.
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| Cable Pulling Off Force |
At room temperature Min 5Kg /10sec.
Apply 5Kg /10sec pulling force between the cable and the antenna unit,no visible damage shall appear on the cable and connector.
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| Bending Test |
After bending 90° right and left for 1,000 cycles, no permanent damage were found.
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| Weight |
70g Max.
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| Dimension |
See Fig. 2
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※Antenna
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| Frequency Range |
1575.42 ± 1.023 MHz. |
| Bandwidth |
15 MHz min. ( Return loss –10 dB ) |
| Gain |
at 90° Elevation: + 2.0 dBic Typ.
at 10° Elevation: -1.0 dBic Typ .
Mounted on the 70mm*70mm ground plane. |
| Polarization |
RHCP
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| Axial Ratio |
at 90° Elevation: 3.0 dB Max.
at 10° Elevation: 7.0 dB Max.
Mounted on the 70mm*70mm ground plane.
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※LNA
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Frequency Range
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1575.42±1.023 MHz |
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Gain
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28dB ±4dB ( + 25 ℃± 5℃)
28dB ±5dB ( - 30 ℃± 85℃) |
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Noise Figure
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1.5 dB Max. ( + 25 ℃ ± 5℃) @ 5.0V
2.1 dB Max. ( - 30 ℃ ± 85℃) @ 5.0V
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Output Impedance
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50Ω
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Outer Band Attenuation
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F0=1575.42MHz
F0±20MHz 7dB min
F0±30MHz 12dB min
F0±50MHz 20dB min
F0±100MHz 30dB min
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Output VSWR
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2.0 Max
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※ TOTAL Specifications
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RF Cable
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RG-174 , ψ2.7 ± 0.2mm , Black
Cable Length：5M ± 5cm
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RF Connector
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SMA(Male)
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Frequency Range
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1575.42 ± 1.023MHz
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Gain
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26dB ±5dB ( + 25 ℃± 5℃)
26dB ±6dB (-30 ℃± 85℃)
(Mounted on the the 70mm*70m ground plane)
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Output Impedance
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50Ω
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VSWR
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2.0 Max
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