Outdoor location services information can not be separated from the satellite positioning, you can convert satellite signals into latitude and longitude coordinates, combined with GIS positioning module is indispensable for map navigation. Junoda introduced locator manufacturer introduced several small size positioning GPS Beidou module.
Outdoor positioning
In fact, personal locators are common in today's daily life. It monitors real-time location positioning products for seniors and children. The products are mostly in the form of positioning bracelets, positioning watches, etc., which can send the user's real-time location information to the bound cell phone, mainly used to prevent the loss and theft of items.
Currently Junoda positioning module positioning module size is actually very small, of which the smallest is 10.1 * 9.7 (mm), medium size 16 * 12.2 (mm), etc., the largest should be the G-mouse product size, 50.5 * 38.5 (mm). Let's introduce small size GPS BeiDou modules one by one according to the type of receiver.
Junoda small size GPS module
10.1*9.7(mm):ST-91-U7,ST-91-GNF
16*12.2（mm）：ST-26-U7,ST-26-GNF,ST-26-HL5
Junoda A series GPS module is a small size, low power consumption positioning module developed based on MT3339 program adopts dedicated high-performance architecture, built-in high-precision TCXO and low-noise amplifier, with ultra-high sensitivity and very short capture positioning time, built-in programmable chip, which can be matched with professional software in different application areas, such as vehicle monitoring, in-vehicle navigation, car recorders, smart wearable devices, and so on.
Junoda A/BL series GPS module is based on the MT small size, low-cost positioning module of the 3337 program development, advanced RF guarantee structure and interference suppression of the best performance of the GPS module can also be achieved in a weak signal environment, the size of the mass market terminal products and cost of strict requirements is the best choice.
Junoda D based on the series of BeiDou module MT development of small size, high performance multi-system 3333 program GNSS positioning module, small size, low power consumption, support for multi-system joint positioning and single system independent positioning. This series module has the maximum sensitivity while maintaining the lowest system power consumption and internal Flash program upgrade can support different applications. Additional built-in front LNA for optimized RF performance, easy to integrate with antenna, front SAW filter enhances the anti-interference, making it a highly used positioning module products in automotive, industrial control machine consumer applications.
Junoda F based on the series of BeiDou module MT small size, low cost, multi-system 3331 program R & D GNSS positioning module, small size, low power consumption, support for multi-system joint positioning and single system independent positioning. Performance and D series is basically the same, but the cost is relatively controllable, the
Junoda SKM series positioning module small size, antenna integrated GNSS positioning module products, equipped with passive antenna, ceramic antenna, integrated high-quality low noise amplifier and sound meter filter, can make the module in the weak satellite signals under the high-performance positioning, and its simple and easy to integrate the design of the customer's products can be quickly into the market without the need for application upgrades and replacement. Portable recorders and other such products are also widely used in personal locator products.
Since this locator device is usually small in size, there is a requirement for the size of the locator module. At the same time, such devices are usually battery-powered, so the power consumption of the positioning module is not too large in order to keep the personal locator working as long as possible. Junoda small size GPS can directly access the application and selection details of BeiDou module Junoda official website or Taobao Ali store.
Ltd. specializes in high-precision GNSS modules and wireless communication products, technology development and application promotion service providers, relying on the wireless communication technology in the field of research and development and promotion experience, Junoda established a technical team with a wealth of experience in hardware and software development, aimed at domestic and foreign OEM / ODM customers and system integrators to provide high-quality, high-performance wireless modules and application We aim to provide high-quality, high-performance wireless modules and application programs to OEM/ODM customers and system integrators at home and abroad, and create long-term value for customers!
The company mainly provides integrated antenna module, dual-frequency high-precision module, single-frequency high-precision module, thousand-seeking high-precision module, Zhongke micro-positioning module, U-BLOX positioning module, SICOM communication module, inertial navigation DR module, UWM GNSS module, RTK differential module, 4G communication module and high-precision antenna, etc., the products are sold well in Beijing, Shanghai, Shenzhen, Guangdong, Jiangsu, Zhejiang, Sichuan, Hunan and other parts of the country. The company's GNSS modules are widely used in drones, vehicle security monitoring and scheduling, automatic bus stops, DVR tachographs, car DVD navigation, GPS electronic dog, synchronized timing, high-altitude balloon monitoring, engineering machinery, industrial automation and other applications.
In the field of wireless communication products, the company keeps abreast of the latest development of international communication technology, introduces and acts as an agent for wireless communication modules that meet the market demand, and the products have a comprehensive layout from 2G, 3G, 4G, and are widely used in financial electronic payment, vehicle remote control, remote advertising information, repeater monitoring, mobile Internet terminals, smart home, remote medical care, network testing, enterprise information management, anti-theft alarm, Remote video transmission, intelligent meter reading, mobile computing, network navigation, voice phone, wireless gateway and other fields. Focused areas include video surveillance, network optimization, routers, POS and other M2M industry applications.
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