Ct-6180 GPS Active Antenna External GPS Antenna

2.1.1

Operation Temperature

-30°C to + 80°C

2.1.2

Storage Temperatur

-40°C to + 100°C

2.1.3

Relative Humidity

40% to 95%

2.2.1

Input Voltage

Min : 2.5V Max : 5.5V

2.2.2

Power Consumption

At 3.0V

Typ: 13mA. Max:16mA.

At 5.0V

Typ : 18mA. Max: 22mA.

2.3.1

1.1Mounting

Magnet mount.

2.3.2

Horizontal Pulling Force of Magnet

1.5 Kg Min.

2.3.3

Water Proof

Deep into water 50cm, 30 Min.

2.3.4

Shock

10msec. Half sine wave.

2.3.5

Vibration

10~200Hz Log. Sweep 3.0G

sweep time: 15 Minutes, 3 Axes.

2.3.6

Magnet Threshold

The antenna must stay atlached to the vehicle, at a speed of 180 km/h.

2.3.7

Cable Pulling Off Force

1.2Mi At room temperature Min 7Kg /10sec.

Apply 7Kg /10sec pulling force between the cable and the antenna unit,no visible damage shall appear on the cable and connector.

2.3.8

Bending Test

After bending 90° right and left for 1,000 cycles, no permanent damage were found.

2.3.9

Weight

105g Max.

2.3.10

Dimension

See Fig. 2

3.1

Frequency Range

1575.42 ± 1.023 MHz.

3.2

Bandwidth

15 MHz min. ( Return loss –10 dB )

3.3

Gain

at 90°: 2.0 dBi Min.
at 20°: -5.0 dBi Min.

Mounted on the 60mm*60mm ground plane.

3.4

Polarization

RHCP

3.5

Axial Ratio

3.0dB Max.

Mounted on the 70mm*70mm ground plane.

4.1

Frequency Range

1575.42 ± 1.023 MHz

4.2

Gain

28dB Min. 30dB Typ. ( + 25 °C± 5°C)

4.3

Nois