1. GPS antenna can be divided into vertical polarization and circular polarization in terms of polarization mode. With current technology, the effect of vertical polarization is not as good as tha
source:truck tracking webfleet solutions release time:2022-11-12 Hits: Popular:realtime gps tracker online

1. GPS antenna can be divided into vertical polarization and circular polarization in terms of polarization mode. With current technology, the effect of vertical polarization is not as good as that of circular polarization. Therefore, except for special cases, the GPS antenna will adopt circular polarization.
2. GPS antenna can be divided into internal antenna and external antenna in terms of placement mode. The assembly position of the antenna is also very important. In the early days, most GPS handsets used an everted antenna. At this time, the antenna was basically isolated from the interior of the whole machine, and EMI hardly affected it. The satellite receiving effect was very good. Now, with the trend of miniaturization, GPS antennas are mostly built in. At this time, the antenna must be above all metal devices, and the shell must be plated and well grounded, away from EMI interference sources, such as CPU, SDRAM, SD card, crystal oscillator, DC/DC.
The application of vehicle GPS will become more and more popular. However, the shell of the car, especially the explosion-proof membrane of the car, will seriously hinder the GPS signal. An external antenna with a magnet (which can be attached to the roof) is very necessary for on-board GPS.
Read recommendations:
3000mAh Magnet Asset GPS Tracker
GPSSIM card installation instructions.personal gps tracker Production
Why do the antennas need to be facing up when installing a GPS tracker?
Last article:Structure of GPS antenna
Next article:The following aspects mainly affect the performance of GPS antenna
Related Information
pet gps tracker cat wholesale
2023-03-16GPS Trackers sales
2023-04-11Dog gps tracker wholesaler
2023-04-23car gps tracker Factory
2023-04-23gps tracker app price
2023-04-11Gps speed limiter maker
2023-04-23pet gps tracker cat custom
2023-04-23Pet GPS Tracker
2023-04-11GPS Tracking price
2023-04-11GPS Tracker for vehicles Manufacturing
2023-03-16TK103B
2022-06-206000mAh Magnetic Asset GPS Tracker
2026-04-29G900LM iButton GPS Tracker
2026-05-29G900LS J16-4G Car GPS Tracker
2023-10-063000mAh Magnet Asset GPS Tracker
2025-03-31GPS function and use
2022-10-10What will be affected by the accuracy of LBS positioning.gps tracker no monthly fee manufacturer
2023-03-10GPS helps you avoid the electronic eye
2023-02-02GPS Snitch real-time target tracking
2022-10-12What affects the use time of the car GPS positioner.vehicle gps tracker webfleet solutions
2023-03-14The format of GPS data interface is briefly introduced
2022-11-02The purpose and prospect of the GPS vehicle management system.rastreadores gps wholesaler
2023-03-15Cold start, warm start and hot start of gps
2023-02-01Precautions for installation of Beidou 4G wiring GPS positioner.obd-II port gps tracker Manufacturin
2023-03-28GPS remote control function.realtime gps tracker online Production
2023-08-02The implementation of the PS plan is divided into three stages.plug & play Obd gps tracker whole
2023-08-19There are many types of GPS satellite receivers.GPS Tracker for vehicles manufacture
2023-08-26GPS RTK technology
2023-07-03What positioning is the GPS positioner?
2023-02-17The selection and installation of the car GPS positioning terminal.realtime gps tracker online manuf
2023-03-28Related Articles

The Best GPS Tracker Depends on Your Vehicle Tracking GoalThe best vehicle GPS tracker depends on what you want to achieve, such as anti-theft protection, real-time location monitoring, fleet manageme...

What Is the Best GPS Tracker for Car Anti-Theft and Real-Time Tracking?The best GPS tracker for car anti-theft depends on your vehicle security objectives. A proper solution should deliver reliable po...

Choosing the Right GPS Tracker Starts With Your Asset EnvironmentA suitable GPS tracker for trailers and outdoor assets depends on power availability, deployment duration, tracking frequency and envir...

Cantrack Technology serves over 11,000 overseas customers, shipping millions of trackers annually, and keeping more than 3 million devices online worldwide. As competition grew, Cantrack evolved it...

A Reliable Fleet Tracking Solution Is More Than a GPS DeviceFleet operators are rarely asking only whether a GPS tracker can show vehicle location. They need reliable monitoring, unauthorized-use aler...

Buying GPS Trackers in Bulk Is More Than Comparing Unit PriceA GPS tracker order can look affordable on a quotation sheet and still become expensive after deployment. The real cost appears when device...