new_K726_ComNav Technology Ltd.

24小时服务电话：021-000

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

Performance

Physical

Communications

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