1.0 SYSTEM:
This antenna system consists of two functional blocks, the LNA portion and the patch antenna.
2.0 GENERAL
2.1 ENVIRONMENTAL CONDITIONS
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2.1.1
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Operation Temperature
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-20℃ to + 65℃
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2.1.2
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Storage Temperature
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-30℃ to + 75℃
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2.1.3
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Relative Humidity
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40% to 95%
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2.2 ELECTRICAL SPECIFICATIONS
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2.2.1
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Input Voltage
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Min: 2.7 V
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Typ: 3.0V Max:3.3V
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2.2.2
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Curent Consumption
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At 3.0V
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Typ: 12mA Max:15A
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2.3 CABLE & CONNECTOR
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2.3.1
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RF Cable
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RF Coaxial Cable, ψ1.13 ±0.1mm
L=40+/- 1.5mm
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2.3.2
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RF Connector
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I-PEX (F)
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3.0 ANTENNA
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3.1
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Frequency Rang
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1575.42±1.023 MHz.
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3.2
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GAIN
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+1.0 dBi Typ. @ zenith(23.8mm*22.2mm Grand)
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3.3
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Polaration
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RHCP
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3.5
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Axialration
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Max 4.0 dB@ zenith
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4.0 LNA
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4.1
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Frequency Rang
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1575.42±1.023 MHz.
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4.2
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GAIN
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24 dB Min. 25dB Typ. (+25℃ to ± 5℃)
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4.3
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Noise Figure
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1.4 dB Typ. (+25℃ to ± 5℃)
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1.8 dB Max. (+85℃)
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4.4
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Output Impedance
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50Ω
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4.5
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Output VSWR
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2.0 Max
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4.6
|
Amplifier MMIC
|
NEC μPC8215TU
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5.0 TOTAL SPECIFICATIONS
(Through Antenna, LNA, Cable and Connector)
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5.1
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Frequency Rang
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1575.42±1.023 MHz.
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5.2
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GAIN
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At 90° 26 ±4dBi
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5.3
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Output Impedance
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50Ω
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5.4
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Output VSWR
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2.0 Max
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