ELECTRICAL (GPS ANTENNA)

Center Frequency

1575.42 MHz ± 2 MHz

Bandwidth

10 MHz

VSWR

1.2 typical (1.5 max)

Axial Ratio @ Zenith

1.5 max

Gain @ 10°Elevation

50Ω

Polarization

RHCP (Right Handed Circular Polarization)

LNA (Low Noise Amplifier)

Frequency

1575.42 MHz

Gain

28 dB typical @ 3.3V

VSWR

1.92 max

Noise Figure

1.5 dB typical

Out-Band Attenuation

20 dB min @ fc ± 50 MHz

DC Power Input

3 ~ 5 V

Power Consumption

4.8mA @ 2.7V / 6mA @ 3.3V / 10.43mA @ 5V

OVERALL PERFORMANCE (GPS Antenna & LNA)

Frequency

1575.42 MHz

Gain

30 dB typical

Noise Figure

1.5 dB typical

Axial Ratio @ Zenith

3 dB typical

VSWR

1.2 typical (1.5 max)

Impedance

50Ω

ENVIRONMENTAL

Operating Temperature

-30°C~75°C

Storage Temperature

-30°C~75°C

Operating Humidity

95% RH at 40°C

Rain and Spray

Compliant with IEC 60945

Vibration

Compliant with IEC 60945

Corrosion (Salt Mist)

Compliant with IEC 60945

PHYSICAL

Construction

Hermetically sealed, fully waterproof

Dimension

90.5 mm (D) x 108.5 mm (H)

Mounting

92 mm (L) x 60 mm(W)

Weight

105 g (w/o cable and mounting)

Connector

TNC (male)

Cable Type

RG-58

Cable Length

10M