GrAnt Specifications
| G3 | G3-JS | G3T | G3T-JS | G5T | |
Signal |
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| Capability | GPS L1 GLONASS L1 GALILEO E1 BeiDou B1 WAAS L1, EGNOS, MSAS, GAGAN QZSS L1 |
GPS L1 GLONASS L1 GALILEO E1 WAAS L1, EGNOS, MSAS, GAGAN QZSS L1 |
GPS L1/L2/L5 GLONASS L1/L2/L3 GALILEO E1/E5ab BeiDou B1/B2 WAAS L1/L5, EGNOS, MSAS, GAGAN QZSS L1/L2/L5 |
GPS L1/L2/L5 GLONASS L1/L2/L3 GALILEO E1/E5ab WAAS L1/L5, EGNOS, MSAS, GAGAN QZSS L1/L2/L5 |
GPS L1/L2/L5 GLONASS L1/L2/L3 GALILEO E1/E5ab/E6 BEIDOU B1/B2/B3 WAAS L1/L5,EGNOS,MSAS,GAGAN QZSS L1/L2/L5/LEX |
| Frequency | 1559~1610 MHz | 1559~1610 MHz | 1559~1610 MHz 1164~1253 MHz |
1565~1610 MHz 1164~1253 MHz |
1555~1610 MHz 1164~1300 MHz |
Electrical |
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| Antenna Gain | 1559~1610 MHz - 5.0 dB typ. | 1559~1610 MHz - 5.0 dB typ. | 1559~1610 MHz - 5.0 dB typ. 1164~1253 MHz - 4.0 dB typ. |
1565~1610 MHz - 5.0 dB typ. 1164~1253 MHz - 4.0 dB typ. |
1555~1610 MHz - 5.0 dB typ. 1164~1300 MHz - 4.0 dB typ. |
| Axial Ratio | 3.0 dB max. | ||||
| Output Impedance | 50 Ohm | ||||
| LNA gain | 32±2 dB 40±2 dB (optional) |
1565~1610 MHz - 33±3 dB | 32±2 dB 40±2 dB (optional) |
1565~1610 MHz - 33±3 dB 1164~1253 MHz - 33±3 dB |
32±2 dB 40±2 dB (optional) |
| Noise Figure | 1559~1610 MHz - 1.7 dB typ. | 1559~1610 MHz - 2.8 dB typ. | 1559~1610 MHz - 1.7 dB typ. 1164~1253 MHz - 1.7 dB typ. |
1565~1610 MHz – 2.8 dB typ. 1164~1253 MHz – 2.8 dB typ. |
1555~1610 MHz - 1.7 dB typ. 1164~1300 MHz - 1.7 dB typ. |
| DC voltage | 3.0~15.0VDC 25mA@5.0V typ. | 4.5~15.0VDC 57mA@5.0V typ. | 3.0~15.0VDC 45mA@5.0V typ. | 4.5~15.0VDC 90mA@5.0V typ. | 3.0~15.0VDC 45mA@5.0V typ. |
| Power consumption | — | 0.3Watt (max) | — | 0.5Watt (max) | — |
Environmental |
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| Operating Temperature | -45°C ~ +85°C | ||||
| Storage Temperature | -50°C ~ +85°C | ||||
| Humidity | Waterproof, 100% non-codensing, IP68 | ||||
Mechanical |
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| Antenna type | Microstrip | ||||
| Connector | TNC | ||||
| Weight | 450 g | 515 g | |||
| Dimensions | 140 mm x 140 mm x 62 mm | ||||
| Enclosure | Radome: ABS Base: Aluminum |
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| Color | Green | ||||
| Mounting | 5/8-11 or 1-14 inches mount, or 4 holes M5 | ||||
G3T-JS is a versatile high performance antenna. It can be mounted on flat surfaces with four screws or mounted on standard poles (5/8-11 or 1-14 inches thread). The antenna cable can be connected via the standard TNC (N-type optional) connector on its side or routed through the center of the antenna for ultimate protection in harsh environments. G3T-JS can track GPS, GLONASS, GALILEO, WAAS, EGNOS, MSAS, GAGAN and QZSS signals.
