๐ŸŒ Worldwide shipping ยท 30-day returns ยท Rated Excellent on Trustpilot โ˜…โ˜…โ˜…โ˜…ยฝ
Price
$67.99
Waterproof GPS Antenna for Car, SMA Male Plug, Magnetic Base, Navigation for Marine Boat Car Vehicle โ€” image 1
AntennasQGP Supplyโœ“ In stock

Waterproof GPS Antenna for Car, SMA Male Plug, Magnetic Base, Navigation for Marine Boat Car Vehicle

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$67.99
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About this item
  • Waterproof Active GPS antenna with SMA male connector
  • Magnetic base allows you to conveniently attach it to to the roof of your car.
  • 28 dB of gain with its built in LNA
  • Cable length: 3 meters
  • DC Voltage: 3V to 5V
Product description

Increase your signal with this waterproof GPS external antenna with built in low noise amplifier (LNA). This GPS antenna provides 28 dB of gain with its built in LNA. The industry standard SMA connector will work with most GPS systems and the magnetic base allows you to conveniently attach it to to the roof of your car. Technical Specs 1. Dielectric Antenna Center Frequency: 1575.42MHz ยฑ3MHz V.S.W.R: 2:01 Bandwidth: ยฑ5 MHz Impedance: 50 Peak Gain: > 3dBic based on 7x7cm ground plane Gain Coverage: > -4dBic at -90 <0 <90 (over 75 volume) Polarization: RHCP 2. LNA/Filter LNA Gain Without cable: 28dB Typical Noise Figure: 2.0dB Filter Out Band Attenuation: (f0=1575.42MHz) 7dB Min f0+/-20MHz; 20dB Min f0+/-50MHz; 30dB Min f0+/-100MHz V.S.W.R: <2.0 DC Voltage: 3V to 5V DC current: 7-10MA 3. Overall Frequency Range: 1575/1609MHz V.S.W.R: 2.0 Gain: 30ยฑ3dBic Impedance: 50? 3. Mechanical Weight: 60 gram Size: 45x38x15mm Cable: RG174 Length: 3m Connector: SMA Mounting: Magnet base Housing: Black 4. Environmental Working Temp: -40 to 85โ„ƒ Waterproof test: 4 hours under the tap, let the water rush over the housing; Vibration: Sine sweep 1g (0-p) 10 ~ 50 ~ 10Hz each axis Humidity: 95% ~ 100% R

Product details
Brand
QGP Supply
Manufacturer
QGP Supply
Colour
Black

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
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Excellent
4.5 average rating
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S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

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