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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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K700 high-precision GNSS board

NegotiableUpdate on 01/21

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

K700 Three System Single Frequency Single Antenna High Precision Positioning GNSS Board K700 GNSS Motherboard is a self-developed three system single frequency OEM board based on independent intellectual property ASIC baseband chip by Sinan Navigation

Product Details

K700 Three System Single Frequency Single Antenna High Precision GNSS Positioning Board

The K700 GNSS motherboard is a three system single frequency OEM board developed independently by Sinan Navigation based on proprietary ASIC baseband chips. K700 has dynamic capture performance and high-precision carrier phase calculation functions. The hardware size, interface, and data instructions of K700 are compatible with imported motherboards. K700 can be widely used for high-precision differential positioning and timing in industries such as GIS collectors, high-precision surveying, aerospace, mechanical control, system integration, exploration, precision agriculture, transportation, ocean, ports, meteorology, national defense, research institutes, and colleges.

Small size, low power consumption, high stability

Suitable for multiple fields

Onboard 8GB storage,

Beneficial for dataPost processing and fault detection

configuration parameters

*For more detailed parameters, please refer to the K700 product brochure

signal tracking

Number of channels 168
BDS B1 I branch C code
GPS　　　　　　L1 C/A 码
GLONASS　　　L1
SBAS　　　　　L1 C/A

Accuracy and reliability

Pseudorange accuracyBDS： B1 10cm
GPS： L1 10cm
GLONASS： L1 10cm
Carrier accuracyBDS： B1 0.5mm
GPS： L1 0.5mm
GLONASS： L1 1mm
Single point positioning accuracy H<3.0m,

V< 5.0m
SBAS accuracy 1.0m (RMS)
RTD精度　　　　 H：0.25m，

V：0.5m(RMS)
Single frequency RTK accuracyH：±1cm+1ppm

V：±2cm+1ppm
Timing accuracy BDS 30ns
GPS 20ns
GLONASS 30ns
United 20ns
Speed measurement accuracy 0.03m/s
Acceleration 10g

RTK initialization

Initialization time<15s (baseline length less than 5km)
初始化置信度　　>99.9%

positioning time

Cold start<50s
Warm start<30s
Signal recapture<2s

communication interface

LVMOS interface3 of them

EVENT input 1
PPS output 1
1 PV

environmental parameters

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

data format

Standard NMEA-0183 supports GPGGA, GPGLL, GPGSA, GPGST, GPGSV, GPHDT, GPRMC, GPVTG, GPZDA, GPGGARTK
Expand NMEA-0183 support

BDGGA, GPNTR, GPCDT, GPHPR,CMR/CMR+ CMROBS, CMRREF, CMRPLUS.
RTCM supports RTCM2. X, RTCM3.0, and RTCM 3.2 (MSM4)
BINEX supports 0x00, 0x01-01, 0x01-02, 0x01-05, 0x7d-00,
0x7e-00, 0x7f-05.
Other formats PTNL, PJK, PTNL, AVR, PTNL, GGK are supported

physical properties

Size 41 × 71 × 11mm

I/O interface 24 pin dual row male head

Weight 18g

RF interface

Antenna interface MCX female head

Output voltage+3.3V~+5.5V

Output current<100mA

Electrical parametersnumber

No storage space available

Input voltage+3.3V~+5.5V DC

Power consumption 0.6W (three systems)

data update rate

RTK positioning data update rate 1Hz, 5Hz, 10Hz, 20Hz (optional)

PVT and raw data update rates 1Hz, 5Hz, 10Hz, 20Hz, 50Hz (optional)

Height 18000m

速度　　　　　　　　　　55m/s

supporting software

Sinan Navigation Board Control Software (CRU)

Sinan Navigation GNSS Data Processing Software (Compass Solution)