
K726 GNSS OEM Board (EOL)
*Replacement Product with same size & pin definition: K823 Card Version (71×46mm)
The K726 is a compact dual-antenna dual-frequency GNSS OEM board, which delivers robust high-precision positioning & heading for various unmanned systems.
Features
- GPS L1/L2, BeiDou B1/B2, GLONASS L1/L2, SBAS
- Dual-antenna Design for Robust Heading and Positioning
- Easy to Integrate
- Advanced QUANTUM Technology
- DP-Filter Smooth Function
- Support PPS and Event Marker
- Abundant Interfaces

Robust positioning and heading
The K726 is designed with dual-antenna input that delivers high-precision positioning and heading for various unmanned systems.

Easy to integrate
The K726 is designed with standard I/O and pin definition, which is easy to integrate according to your application demanding.

INS+GNSS navigation
The K726 provides abundant interface, including LVTLL ports, USB, CAN Bus, PPS, Event mark, to meet your various integration and application demanding.
Picture and Videos

Specifications
Channels: | 1226 |
Satellites tracking: | GPS: L1 C/A, L2C,L2P |
BeiDou: B1, B3 | |
BeiDou Global Signal: B1C, B2b | |
GLONASS: L1 C/A, L1P, L2 C/A, L2P | |
Galileo: E1, E5b | |
QZSS, IRNSS | |
L- Band | |
SBAS: WAAS, EGNOS, MSAS, GAGAN, SDCM | |
Post Processing: | Horizontal: 2.5 mm + 1 ppm |
Vertical: 5 mm + 1 ppm | |
Single Baseline RTK: | Horizontal: 8 mm+1 ppm |
Vertical: 15 mm+ 1 ppm | |
Azimuth: | (0.2/R)° |
Roll or Pitch: | (0.4/R)° |
Size (L x W x H): | 30 mm × 40 mm × 3.2 mm |
Weight: | 10 g |
Hardware interface: | LGA 60 pin |
Power consumption: | 1.6 W |
Input voltage: | +3.3 V ± 5% DC |
Operating temperature: | -40 °C to + 85 °C |
Storage temperature: | -55 °C to + 95 °C |
LNA Power: | External: +3.3V ~ +5V ± 5%VDC @ 0-100mA |
LNA Gain: | 20 ~ 40dB (suggested) |
Impedance Match: | Wiring 50 Ω impedance matching |
LVTTL ports: | 3 |
SPI: | 1 |
Event Markers input: | 2 |
Pulse Per Second (PPS) output: | 1 |
Indicator pins show the working status: | 3 |
Correction data I/O: | RTCM 2.X, 3.X, CMR, CMR+ |
Position data output: | NMEA-0183, ComNav Binary, BINEX |
Documents
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Release date: 2018-04-16 | Version:2.0 | ![]() |
![]() |
Release date: 2018-04-16 | Version:2.0 | ![]() |
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