KaiTuo Precise Instrument

KaiTuo is based on the quartz flexible accelerometer, KaiTuo is dedicated to R&D and manufacturing and testing and serving precision mechanism & precision electron technologies.

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Quartz Flexible Accelerometer

Quartz flexible accelerometer series is a high-precision inertial navigation class accelerometer with excellent long-term stability, repeatability, start-up performance, environmental adaptability and high reliability.

Fiber-Optic GYROSCOPE

This product consists of two parts: optical angular velocity sensitive unit and signal detection, providing uniaxial angle increment information and internal temperature information

MEMS GYROSCOPE

applications are typically found within Industrial, for various platform stabilizations, pointing and navigation systems, attitude heading reference systems , inertial navigation systems, 3D mapping systems, range finders, trains,robotics and more.

Product

Quartz Flexible Accelerometer Fiber-Optic GYROSCOPE MEMS GYROSCOPE MEMS Inertial Navigation Syste Electrical Connectors Piezoelectric Accelerometer MEMS Accelerometer Satellite Navigation Board Aviation Antenna Position Sensor Signal Conditioner Accelerometer Test Equipment

KT-65FA anti-jamming GNSS receiver(2024)

KT-65FA integrated anti-jamming antenna satellite receiving unit can receive GPS-L1 at the same time1+BDS-B1perhaps BDS-B1+GLONASS-L1Satellite navigation signal can realize single system and joint positioning navigation; can realize GPS-L1+BDS-B1perhaps BDS-B1Anti-interference function of the signal of the + GLONASS. The anti-interference antenna integrates anti-interference RF chip, medium frequency filter, four-channel ADC, anti-interference digital processing chip, DAC, upconversion mixer, radio frequency converter, RF selection switch and switch, MCU and other components, supporting GPS-L1+BDS-B1perhaps BDS-B1+GLONASS-L1Frequency point four-array element broadband anti-interference function.
The main functions of the anti-interference antenna are as follows:
A) BDS-B1,GPS-L1And GLONASS-L1Satellite signal;
B) Up to three incoming GPS-L1 can be inhibited1+BDS-B1perhaps BDS-B1+GLONASS-L1Frequency band harmonic, sweep, pulse, white noise, frequency modulation, amplitude modulation, phase modulation and other broadband, narrowband and other types of interference;
C) Can receive external input control instructions, with controlled direct through function;
D) Direct power access function;

Table 1 :Anti-interference antenna pin definition

order number	name	description
1	VCCIN	18～36VDC supply electricity
2	VCCIN	18～36VDC supply electricity
3	GND	GND
4	GND	GND
5	422Rx+	422Signal Receiver +
6	422Rx-	422Signal Receiver-
7	422-TX+	422Signal Send +
8	422-TX-	422Signal Send-
9	PPS output	TTL,+5V

Technical index of anti-interference antenna

project	metric	remarks
receive frequency	BDS B1/GPS L1/GLONASS L1	1561±2MHz1575±2MHz1602+0.5625*K(MHz)
Anti-interference frequency point	GPS-L1,BDS-B1perhaps BDSB1,GLONASS L1	either-or
capacity of resisting disturbance	Single interference with oneself105D. dB., double interference95D. dB., three interference85dB
antenna gain	elevation90linear measure:≥3dB
cold boot	≤40s
positioning mode	B1L1Dual mode joint positioning	Support for single BDS, GPS, and GLONASS positioning
Built-in receiver	UBlox：MAX-M10S	The receiver specifications are detailed on the UBlox website
Location accuracy (1σ）	≤10m
rate accuracy (1σ）	≤0.2M/s (Horizontal),0.3m/s(altitude)
maximum speed	≤500m/s
maximal acceleration	≤4g
jerk	≤10g/s
Output protocol	NMEA4.1
Data update rate	1、2、5Hz,10Hz can be configured
Data update rate	115200
input voltage	9～36V
power dissipation	≤7W
Antenna weight	≤160g
environmental suitability	working temperature:-40℃～60℃ storage temperature:-55℃～65℃

DISCLAIMER: Specifications are subject to change without notice. kaituo reserves the right to make changes to any product or technology herein to improve reliability, function or design.
Tel：+008613785430963 E-mail：ktjntm2020@vip.163.com
Wechat：1487974841 http://www.ktjmyq.com and en.ktjmyq.com

KaiTuo Precise Instrument

Quartz Flexible Accelerometer

Fiber-Optic GYROSCOPE

MEMS GYROSCOPE

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