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ComNav Technology Ltd.

Building 2, No.618 Chengliu Middle Rd. 201801 Shanghai China
Tel : +86 21 64056796
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T300 Plus

T300 Plus GNSS Survey Master SURVEYING SYSTEM

K705 GNSS OEM Board

The K705 is a full-constellation triple-frequency GNSS OEM board featuring superior performance and compact design.

Features

Online customer service
Customer service hotline
021-64056796
Customer service team:
Online service
Service time:
0:00 - 24:00

GPS L1/L2/L5, BeiDou B1/B2/B3, GLONASS L1/L2, Galileo E1/E5a/E5b, SBAS, QZSS, IRNSS
BeiDou Global Signal B1C, B2a
Fully EMI Shielded Module
Signal Acquisition Acceleration Module

Compact Design for Mobile Applications

Support PPP and L-Band

DP-Filter Smooth Function

Serial, USB, CAN and Ethernet Interfacing

 

Designed with multiple interfacing, the K705 is a multi-purpose GNSS product used for high-precision GNSS applications, especially in mobile applications including UAV, robotic system and more.

Designed for flexibility

 

Abundant interfaces

The K705 provides abundant interface, including LVCMOS ports, Ethernet, USB, CAN Bus, PPS, Event mark, to meet your various integration and application demanding.

Full-constellation & muti-frequency

  

The K705 is a full-constellation triple-frequency GNSS OEM board, tracking GPS, BeiDou, BeiDou Global Signal, GLONASS, Galileo, QZSS, IRNSS, SBAS and L-Band

Picture and Videos

Specifications

RTK Vertical accuracy:

15mm+1ppm

5mm+0.5ppm

Post Processing Vertical accuracy:

RTK Horizontal accuracy:

8mm+1ppm

Initialization time:

less than 10s

GPS, BeiDou, BeiDou Global Signal, GLONASS, Galileo, QZSS, IRNSS, SBAS and L-Band

Satellite tracking:

Post Processing Horizontal accuracy:

2.5mm+0.5ppm

574 Channels

Signal tracking Channels:

-55 °C to + 95 °C

Storage temperature:

95% no condensation

Humidity: 

Weight:

22 g

50 mm × 40 mm × 9 mm

Size (L × W × H):

1× MMCX female, 50 Ω

Antenna connector:

Power consumption:

1.3 W (typical)

2× 22 pin male connector, pin pitch 1.27mm

I/O interface: 

Operating temperature:

-40 °C to + 85 °C

External power input:

+3.3 V ~ +5.5 VDC

LAN Ethernet port

HTTP, TCP and Ntrip protocol

USB port

1

6 LVCMOS ports

baud rates up to 921,600 bps

Pulse Per Second (PPS) output

1

CAN Bus

Reserved

Event Markers input

2

LED indicators show the working status

3

External Oscillator input

Support

Correction data I/O:

RTCM 2.X, 3.X, CMR, CMR+

Position data output rates:

1 Hz, 2 Hz, 5 Hz, 10 Hz, 20 Hz, 50Hz

SinoGNSS K705 OEM BOARD-DS-ENG 

Release Date: 2019-09-30

Version: 1.0

CNT-OEM-PS005, K705 OEM Board Product Specification 

Release Date: 2019-09-30

Version: 1.0

Documents

Receiver Control software (supplied)

Compass Receiver Utility (CRU)

Software