GNSS Antenna |  |  |  |
| Model No. | SG25C | SG35C | GG27A |
| GPS L1 (1575.42 MHz) | | | |
| GPS L2 (1227.6 MHz) | N/A | N/A | N/A |
| GPS L5 (1176.45 MHz) | N/A | N/A | N/A |
| GLONASS G1 (1602 MHz) | | | |
| GLONASS G2 (1246 MHz) | N/A | N/A | N/A |
| GLONASS G3 (1204.704 MHz) | N/A | N/A | N/A |
| BDS B1 Lower (1561.098 MHz) | | | |
| BDS B1 Upper (1589.724 MHz) | | | |
| BDS B2 (1207.14 MHz) | N/A | N/A | N/A |
| BDS B3/B6 (1268.52 MHz) | N/A | N/A | N/A |
| Galileo E1 (1575.42 MHz) | | | |
| Galileo E5a (1176.45 MHz) | N/A | N/A | N/A |
| Galileo E5b (1207.14 MHz) | N/A | N/A | N/A |
| Galileo E6 (1278.75 MHz) | N/A | N/A | N/A |
| Amplifier Gain without cable | 30dB Typ. | 35dB Typ.(36dB@5.5V;27dB@2.7V) | 27dB Typ. (28dB@5V; 23dB@3V) |
| DC Voltage | 2.7V to 5.5V | 2.7V to 5.5V | 3.0V to 5.5V |
| DC Current | 12mA~16mA | 21mA@2.7V~28mA@5.5V | 22±5mA |
| Housing Material | ABS+PC | ABS+PC | ABS |
| Weight(without Cable) | 42 grams max. | 42 grams max. | 200 grams max. |
| Connector | custom | custom | custom |
| Cable Length | custom | custom | custom |
| RF Cable | custom | custom | custom |
| Dimension | 48 x 40 x 13mm | 48 x 40 x 13mm | 61.4 x 55.5 x 9.3mm |
| Housing Color | Black | Black | Black |
| Mounting | Magnetic Mount | Magnetic Mount | Magnetic Mount |
| Waterproof | IP56 | IP56 | IP56 |
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