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AMEC GPS Antenna

AMEC GPS Antenna

Your Price:$49.00
Retail Price:$69.00
Your Savings:$20.00(29%)
Part Number:AMEC-GA-22
GA-22 is our new GPS antenna designed for AMEC AIS products. It can also be a replacement for other navigational devices. 

The GPS antenna is engineered to meet rigorous demands of marine environment. It is tested with AMEC AIS transponders and has passed all relevant environmental tests. Its UV resistant enclosure is IP67 waterproof. The built-in high performance LNA (low noise amplifier) ensures excellent sensitivity. 

GA-22 has 2 mounting options: pole mount and base mount. It has 10 meter RG174 cable that facilitates routing and installation.

Technical Details

GPS ANTENNA

Center Frequency  

1575.42 MHz ± 2

Bandwidth

10 MHz

VSWR

1.5 Max (Typical 1.3)

Axial Ratio

1.5 dB Typical

Radiation Eifficiency 

-60%

Polarization

Right Hand Circular Polarization

LNA (LOW NOISE AMPLIFIER)

Frequency

1575.42 MHz

Gain

29 dB Typical @ 3.3V DC

VSWR

2 Max

Noise Figure

0.95 dB Typical

Out-Band Attenuation

20 dB min. @ fc ± 50 MHz

DC Power Input

DC 3 ~ 5 V

Power Consumption

5mA @ 3.3V, 8.5mA @ 5V

Output Impedance

50?

GPS ANTENNA & LNA

Frequency

1575.42 MHz

Gain

31 dB Typical

Noise Figure

0.65 dB Typical

Axial Ratio @ Zenith

1.5 dB Typical

VSWR

1.5 Max (Typical 1.3)

Impedance

50O

ENVIRONMENTAL

Operating Temperature

-30°C~+75°C

Storage Temperature

-30°C~+75°C

Relative Humidity

95% @ 40°C, non-condensing

Water Resistance

IP67

MECHANICAL

Dimension

75 mm (Dia.) x 35 mm (H)

Weight

248 g (without mounting)

Connector

TNC (male)

Cable

10M RG174 Cable

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