Move to the body of this page
Multi-Band GNSS Antenna

GPA-CS659

Features

1. IPX6 waterproof compatible.
2. No need for a ground board, can be attached to the pole tip with just one screw.
3. Antenna size: Φ93.5mm × 40.2mm (H).
4. Uses a waterproof SMA jack connector type.
5. The cable is available as an option.

Power Supply Voltage

3.3V

Specifications

Specifications CLAS Min CLAS Typ CLAS Max RTK Min RTK Typ RTK Max
Antenna Reception Frequency L1 Band
[MHz]
1561.1 1605.4 1559.1 1605.9
Antenna Reception Frequency L2 Band
[MHz]
1227.6 1248.6 1196.9 1249.1
Antenna Reception Frequency L3 Band
[MHz]
1278±10.23
Antenna Reception Polarization RHCP RHCP RHCP Right Hand Circular Polarization Right Hand Circular Polarization Right Hand Circular Polarization
Antenna Gain L1 Band 2.0 dBi(EL0°) 2.0 dBi(EL0°) 2.0 dBi(EL0°) 3.0 dBic(1575.42MHz EL90°) 3.0 dBic(1575.42MHz EL90°) 3.0 dBic(1575.42MHz EL90°)
Antenna Gain L2 Band 2.0 dBi(EL0°) 2.0 dBi(EL0°) 2.0 dBi(EL0°) 2.0 dBic(1227.6MHz EL90°) 2.0 dBic(1227.6MHz EL90°) 2.0 dBic(1227.6MHz EL90°)
Antenna Gain L6 Band 2.0 dBi(EL0°) 2.0 dBi(EL0°) 2.0 dBi(EL0°)
Antenna Output Impedance
[Ω]
50 50
LNA Reception Frequency L1 Band
[MHz]
1561.1 1605.4 1559.1 1605.9
LNA Reception Frequency L2 Band
[MHz]
1227.6 1248.6 1196.9 1249.1
LNA Reception Frequency L6 Band
[MHz]
1278±1.023
LNA Noise Factor Reception frequency
[dB]
2.3 3.0 2.5
LNA Gain L1 Band
[dB]
20.0 24.0 28.0 27.0 30.0 33.0
LNA Gain L2 Band
[dB]
20.0 24.0 28.0 30.0 33.0 36.0
LNA Gain L6 Band
[dB]
20.0 24.0 28.0
LNA Output VSWR 2
LNA Current Consumption
[mA]
35.0 70.0
Overall Gain
[dBi]
21.0 25.0 29.0 21.0 25.0 29.0
Current Consumption
[mA]
29 36 43 29 36 43

*Condition: On a 90mm x 90mm ground board.

Minimum Order

500pcs/year

Overall View

Unit:mm

Page Top