EL20A GNSS Module by Taoglas
The EL20A from Taoglas is a Multi-Band Active GNSS Antenna that operates from 1200 to 1610 MHz. It supports reception of signals in the GPS, GLONASS, QZSS, Galileo, and BeiDou constellations over 184 channels. This antenna is an energy efficient platform that provides high precision GNSS location for large scale, niche navigation, and autonomous applications in an off-the-shelf, compact form-factor. It has a positioning accuracy of up to 0.01 mm + 1 ppm CEP (RTK), an acquisition sensitivity of -129 dBm, and a tracking sensitivity of -147 dBm.
The EL20A combines a GNSS antenna, RF electronics, and u-blox ZED-F9P GNSS receiver to enable cm-level positioning. This antenna can be easily integrated with EDGE Connect for full cellular connectivity while ensuring anti-spoofing and anti-jamming capabilities for security. This integrated antenna is compatible with PMOD interface that makes it easy to integrate into third-party hardware. It also supports industry-standard USB and UART interfaces (via PMOD header) for control.
This smart antenna is available in a surface-mount package that measures 46 x 47 x 19 mm and is ideal for micro-mobility, robotic guidance, survey, mapping, professional sports, and UAV applications.
Product Details
- Part Number: EL20A
- Manufacturer: Taoglas
- Description: Multi-Band Active GNSS Antenna with RTK Support for cm-level Accuracy
General Parameters
- Type: Module
- Constellation: BeiDou, Galileo, GLONASS, GPS
- Frequency; 1200 to 1610 MHz
- Band: B2, E5, E1, B1, G1, G3, L1, L2
- Antenna Type: Stacked Patch
- Integrated Antenna: Yes
- Channels: 184
- Tracking Sensitivity: -147 dBm
- Acquisition Sensitivity: -129 dBm
- Cold Start: 60 s
- TTFF Warm Start: 10 s
- Update Rate: Up to 20 Hz
- Supply Voltage: 5 V
Package
- Weight: 40 g
- RoHS: Yes
Temperature
- Operating Temperature: -40°C to +85°C
- Storage Temperature: -40°C to +85°C
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