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Shanghai Sinan Satellite Navigation Technology Co., Ltd

E-mail
qixuan@comnav.com
Phone
18521738178
Address
Building 2, No. 618 Chengliu Middle Road, Jiading District, Shanghai

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K706 high-precision positioning GNSS board

NegotiableUpdate on 01/21

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

K706 Full System Dual Frequency Single Antenna High Precision Positioning GNSS Board K706GNSS Board is a compact high-precision positioning OEM board independently developed by Sinan Navigation. Currently, it supports GPS, BDS, GLONASS, Galileo, and SBAS signals, and can be upgraded to BDS signals in the future

Product Details

K706 Full System Dual Frequency Single Antenna High Precision GNSS Positioning Board

The K706 GNSS board is a compact high-precision positioning OEM board independently developed by Sinan Navigation. It currently supports GPS, BDS, GLONASS, Galileo, and SBAS signals, and can be upgraded to BDS signals in the future. This board has a small size, light weight, low power consumption, and 8GB of storage. It can be widely used in fields such as unmanned aerial vehicles, intelligent vehicles, precision agriculture, mechanical control, port ships, and aerospace that require high-precision positioning and timing.

Supports BDS B1/B2, GPS L1/L2, GLONASS L1/L2, Galileo E1/E5b, and SBASL1C/A signals, and can be upgraded to BDS in the futureballsignal

Onboard 8GB storage, conducive to data post-processing and fault detection

Rich external interfaces for customers to integrate applications

configuration parameters

*For more detailed parameters, please refer to the K706 product brochure

signal tracking

Number of channels 352
Positioning BDS B1, B2
GPS L1,L2
GLONASS L1,L2
Galileo E1,E5b
SBAS L1C/A
BDS signal can be upgraded

Accuracy and reliability

Pseudorange accuracyBDS: B1 10cm , B2 10cm
GPS: L1 10cm, L2 10cm
GLONASS: L1 10cm , L2 10cm
Carrier accuracyBDS: B1 0.5mm , B2 0.5mm
GPS: L1 0.5mm , L2 1.0mm
GLONASS: L1 1.0mm , L2 1.0mm
Single point positioning accuracySingle frequency: H ≤ 3m, V ≤ 5m (1 σ, PDOP ≤ 4)
Dual frequency: H ≤ 1.5m, V ≤ 3m (1 σ, PDOP ≤ 4)
Static differential accuracyH: 2.5mm+1ppm,

V: 5.0mm+1ppm
RTK accuracy H 1cm+1ppm,

V: 2cm+1ppm
SBAS accuracy 1.0m (1 σ)
RTD accuracy H: 0.25m (1 σ)

V: 0.5m (1σ)
Timing accuracy 20ns
Acceleration accuracy 0.03m/s
Attitude measurement accuracy (dual board) heading angle: 0.2 °/R (R is the baseline length of the dual antennas)
Roll/pitch angle: 0.4 °/R (R is the baseline length of the dual antenna)

RTK initialization

Initialization time<10s (typical value)
初始化置信度　　　> 99.9%

positioning time

Cold start<50s (typical value)
Warm start<30s (typical value)
Hot start<15s (typical value)
Signal recapture<1.5s (fast mode)
<3.0s (normal mode)

communication interface

1 USB 2.0 interface
1 CAN bus
1PPS output 1
Event input 2
1 10MHz square wave output
Ethernet 1

environmental parameters

Working temperature -40 ℃ -+85 ℃
Storage temperature -55 ℃ -+95 ℃
Humidity 95% without condensation

Data format support

Standard and Extended NMEA-0183 GPGGA, GPGGARTK, GPGSV, GPGLL, GPGSA, GPGST, GPHDT, GPRMC, GPVTG, GPZDA etc.
RTCM2.X RTCM1, RTCM3, RTCM9, RTCM1819, RTCM31,
RTCM59.
RTCM3.0 1002, 1003, 1004, 1005, 1006, 1007, 1008, 1010,
1011, 1012, 1019, 1020, 1104, 1033.
RTCM3.2 MSM4/MSM5 1074, 1084,1124,1075,1085,1125,1230BINEX 0x00, 0x01-01, 0x01-02, 0x01-05, 0x7d-00,
0x7e-00, 0x7f-05.
Other PTNL,PJK, PTNL,GGK, PTNL,AVR, NAVPOS.

physical properties

Dimensions 45.7mm * 71.1mm * 9.6mm
I/O interface 2.0 spacing, 24 pin dual pin configuration
Weight 26.6g

RF interface

Antenna interface MCX female head, 50 Ω
Output voltage+5V ± 2% VDC (external power supply)
Output current<100mA

Electrical parameters

Storage space 8GB
Input voltage+3.3V~+5.5V ± 5% VDC
Power consumption 1.68 W

data update rate

RTK positioning data 1Hz, 2Hz, 5Hz, 10Hz, 20Hz (optional)
PVT、 Raw data 1Hz, 2Hz, 5Hz, 10Hz, 20Hz, 50Hz (optional)

supporting software

Sinan Navigation Board Control Software (CRU)
Sinan Navigation GNSS Data Processing Software (Compass Solution)