| GNSS Systems Covered | |||||||
| GPS L1C/A | GLONASS L1OF |
BeiDou B1I | E6/B3 | GLONASS L2OF |
GPS L2C | B2I/E5b | GPS L5 B2a/E5a |
| √ | √ | √ | × | √ | √ | √ | √ |
| GNSS Antenna | |||||||
| GPS L1/5 | GLONASS L1 | BD B1/2 | GALILEO E1/5A | ||||
| Center Frequency | 1176.45MHz 1575.42MHz |
1602MHz | 1589.74MHz 1561.098MHz |
1575MHz 1176.45MHz |
|||
| Return loss (dB) | <-10 | <-10 | <-10 | <-10 | |||
| Efficiency (%) | ≥30~50 | ≥30~50 | ≥30~50 | ≥30~50 | |||
| Peak Gain (dBi) | ≥3.0dBi | ≥3.0dBi | ≥3.0dBi | ≥3.0dBi | |||
| Axial Ratio at Zenith | <2dB | <2dB | <2dB | <2dB | |||
| Impedance | 50Ω | ||||||
| Polarization | RHCP | ||||||
| RF Connector | MCX Plug (Customizable) |
Lightning Protection | YES | ||||
| Material | pottery and porcelain | Operating Temp | -40~+90℃ | ||||
| Size（mm） L*W*H |
95*95*7/75*75*4.5(±0.3） | ||||||
| *Tested on 10*10 cm ground plane | |||||||
| LNA and Filter Electrical Properties | |||||||
| Center Frequency | 1176~1602MHz | ||||||
| Pout 1dB gain Compression point |
-15dBm | ||||||
| Output Impedance | 50 Ohm | ||||||
| Return loss (dB) | <-10 dB | ||||||
| NF | 0.8dB | ||||||
| LNA Gain, Power Consumption and Noise Figure | |||||||
| 1.8V (MIN) | 3V (TYP) | 5.5V (MAX) | |||||
| LNA Gain | 20dB | 20dB | 20dB | ||||
| Noise Figure L1 | 0.8dB | 0.8dB | 0.8dB | ||||
| Current Consumption | 3.8mA | 4.4mA | 5.1mA | ||||
