Introducing the simpleANT3B series: Precision GNSS Antennas
The simpleANT3B series offers a range of low-power RTK GNSS antennas that effectively track GPS L1/L2/L5, L-band, and various other satellite constellations. These antennas enable receivers to achieve remarkable millimeter-level accuracy. Available in both budget-friendly and calibrated models, they come housed in IP66 and IP67-rated enclosures. Additionally, a variety of form factors are offered, including helical, ultralight, OEM, and choke ring designs.
Technical Specifications
| Calibrated Model | Helical Model | Choke Ring Model | |
| Maximum Length: | 152 mm | 83 mm | 380 mm |
| Weight: | 410 g | 25 g | 10 kg |
| Power Supply: | 3-12V 50 mA typical @ 3V |
3-16V 35 mA typical @ 3V |
3-12V 60 mA typical @ 3V |
| supported Signals: | GPS: L1, L2, L5, L6 GLONASS: G1, G2, G3 beidou: B1, B2, B3 Galileo: E1, E5, E6 QZSS: L1, L2 Navic: L5 L-band: L6 SBAS: WAAS, EGNOS, MSAS, GAGAN |
GPS: L1, L2, L5 GLONASS: G1, G2, G3 BeiDou: B1, B2, B3 Galileo: E1, E5, E6 QZSS: L1, L2, L5, L6 Navic: L5 L-band: L6 SBAS: WAAS, EGNOS, MSAS, GAGAN |
GPS: L1, L2, L5 GLONASS: G1, G2, G3 BeiDou: B1, B2, B3 Galileo: E1, E5, E6 QZSS: L1, L2, L5, L6 Navic: L5 L-band: L6 SBAS: WAAS, EGNOS, MSAS, GAGAN |
| Average LNA Gain: | 40 dB | 33 dB | 40 dB |
Additional Models Overview
| Budget Survey Model | Mini Survey Model | OEM Model | |
| Maximum length: | 147 mm | 101 mm | 130 mm |
| Weight: | 390 g | 340 g | 250 g |
| Power Supply: | 3-5.5V 50 mA typical @ 3V |
3-5.5V 55 mA typical @ 3V |
3-5.5V 50 mA typical @ 3V |
| Supported Signals: | GPS: L1, L2, L5 GLONASS: G1, G2, G3 BeiDou: B1, B2, B3 Galileo: E1, E5 QZSS: L1, L2 Navic: L5 SBAS: WAAS, EGNOS, MSAS, GAGAN, SouthPAN |
GPS: L1, L2, L5 GLONASS: G1, G2, G3 BeiDou: B1, B2, B3 Galileo: E1, E5 QZSS: L1, L2 Navic: L5 SBAS: WAAS, EGNOS, MSAS, GAGAN, SouthPAN |
GPS: L1, L2, L5 GLONASS: G1, G2, G3 BeiDou: B1, B2, B3 Galileo: E1, E5, E6 QZSS: L1, L2 Navic: L5 SBAS: WAAS, EGNOS, MSAS, GAGAN, SouthPAN |
| Average LNA Gain: | 40 dB | 40 dB | 40 dB |
