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GPS external Antenna for GPS receivers and Mobile Applications
Model: GA27-300-S01SP
    QTY 1+10+100+500+ More
    Price each. $8.53$8.11$7.30$6.57 Ask
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Description
Product parameters:
    Product Type: GPS Antenna  V.S.W.R: 1.5.:1 
    Center Frequency: 1575.42MHz±3 MHz  Band Width: ±5 MHz 
    Cable: RG174  Impendence: 50 ohm 
    Cable length: 3M  Mounting: Magnetic base 
    Connector: SMA male straight default  Housing: Black 

Characteristic:
1 Dieletric Antenna
Center Frequency 1575.42MHz±3 MHz
V.S.W.R 1.5.:1
Band Width ±5 MHz
Impendence 50 ohm
Gain(Zenith) 3±0.5dB
Gain Coverage >-4dBic at –90°<0<+90°(over 75% Volume)
Polarization RHCP

 

2 LNA/Filter
LNA Gain (Without cable) 29+/-1dB
Noise Figure 1.5dB Typ.
Filter Out Band Attenuation (f° =1575.42MHz)
12dB Min f0+50MHZ ;
16dB Min f0-50MHZ;
V.S.W.R <2.0
DC Voltage 2.2~5.0V
DC Current 5~15mA

 

3 Mechanical
Weight :0.069kg
Size 43*33*14mm
Cable :RG174 3 meter / contact us for other length
Connector :SMA male straight default, if you need SMB/SMC/BNC/FME/TNC/MCX /MMCX /Fakra/AVIC/WICLIC in straight or right angle please give us some notes if the antenna connector is chosen.Tks!
Mounting Magnetic base
Housing Black

 

4 Reliability
Condition:Temperature: 40±5℃
Load: DC=5V±0.5 V
Sustained Time: 48h

 

5 Environmental Specifications
Post Environmental Tolerance (Refer to the form 1~2 )
Condition:Temperature range 25±3℃
Relative Humidity range 55~75%RH
Operating Temperature range -40℃~+85℃
Storage Temperature range -40℃~+85℃

5.1 Moisture Proof
The device should satisfy the electrical characteristics specified in form 1~2 after exposed to the
temperature 40 ± 2 ℃ and the relative humidity 90~95% RH for 96 hours and 1~2 hours recovery time
under normal condition.
5.2 Vibration Resist
The device should satisfy the electrical characteristics specified in form 1~2 after applied to the
vibration of 10 to 55Hz with amplitude of 1.5mm for 2 hours each in X , Y and Z directions.
5.3 Drop Shock
The device should satisfy the electrical characteristics specified in form 1~2 after dropping onto the
hard wooden board from the height of 30cm for 3 times each facet of the 3 dimensions of the device.
5.4 High Temperature Endurance
The device should satisfy the electrical characteristics specified in form 1~2 after exposed to
temperature 80±5℃for 24±2 hours and 1~2 hours recovery time under normal temperature.
5.5 Low Temperature Endurance
The device should also satisfy the electrical characteristics specified in form 1~2 after exposed to the
temperature -40℃±5℃for 24±2 hours and to 2 hours recovery time under normal temperature.
5.6 Temperature Cycle Test
The device should also satisfy the electrical characteristics specified in form 1~2 after exposed to the
low temperature -25℃ and high temperature +85℃ for 30±2 min each by 5 cycles and 1 to 2 hours
recovery time under normal temperature.

 


6 Weatherproof
Put the antennas in 1m deep water for 12h, and find 100% waterproof.

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