source:truck tracking webfleet solutions release time:2023-07-14 Hits: Popular:realtime gps tracker online
The mobile engineering mode, as the name suggests, refers to the mode of the mobile phone in the engineering testing state. It is designed for the engineering personnel or mobile engineers responsible for maintaining the system at the mobile base station to determine various communication parameters. Based on the relevant values in the engineering mode, engineers do not need to rely on large-scale maintenance and control equipment to accurately grasp the situation of the base station.
Normally, the mobile engineering mode is hidden and "transparent" to the general user. However, some mobile phone users like to use the mobile phone engineering mode to study the location of mobile phone base stations, signal strength, battery voltage, and other contents, just like mobile phone engineers. In fact, turning on engineering mode will not have any impact on the use of the phone, but improper operation in engineering mode can cause damage to the phone. Therefore, when the engineering mode is turned on, there is no significant difference in the use of the phone compared to before, except that many previously unavailable menus and options will appear. There are various methods to enable mobile engineering mode, and we will not specifically introduce them here.
Taking the NOKIA mobile phone engineering mode as an example, the following will introduce several parameters related to this article.
LAC - Local Area Code
CID - Base Station Number (CellID), listed together with Sector ID
CH channel number, the range of GSM900 is 1-124, and the range of BC GSM1800 is 512-885
TA - Time Advance, which displays the distance between the phone and the base station. Multiplying this value by 500 can be converted to meters, but due to the influence of radio wave reflection and absorption, the TA value is only for reference, with a range of 0-63
RxL signal reception strength, unit: - dBm, range from -110 to 0
TxPwr - displays the power emission level of the phone during a call, with a display range of 0-19
Read recommendations:
Special Looks GPS Tracker PCBA
TK200AM-Disposable GPS Tracker
Car gps manufacture!The benefits of the elderly wearing GPS positioner
Car GPS reference labeling.GPS Tracker for vehicles manufacturer
Last article:GPS Principles.Pet GPS Tracker manufacturer
Next article:GPS positioning based on base stations.vehicle gps tracker company
Related Information
plug & play Obd gps tracker
2023-04-23Gps speed limiter Solution
2023-04-23gps vehicle tracker Processing
2023-04-23gps vehicle tracker price
2023-04-23pet gps tracker cat price
2023-03-16Dog gps tracker company
2023-04-23mini gps tracker manufacturer
2023-04-23Car gps tracking wholesale
2023-04-23GPS Tracker price
2023-04-11rastreadores gps
2023-03-16G900LS-4G Car GPS Tracker
2023-10-06GF20-Mini Magnet GPS Tracker
2022-06-213 Years Disposable Asset GPS Tracker
2025-03-31GF30 Magnet GPS tracker with Voice listen
2022-06-21G200NY -Cow/Camel GPS Tracker
2022-06-21China Beidou will provide positioning and alarm services to the world
2023-02-15Principle of GPS indoor positioning technology
2022-11-25The application processor completes the GPS/Galileo function
2022-10-15GPS logistics tracking and monitoring platform architecture
2022-08-17GPS data interpretation.fleet gps tracking Processing
2023-06-05What is GPS dual -frequency positioning?plug & play Obd gps tracker wholesale
2023-03-11GPS positioning system development trend
2023-02-07Main functions of GPS.Gps speed limiter supplier
2023-08-11Handheld GPS monitoring.fleet gps trackers wholesale
2023-07-17A - GPS positioning
2022-10-25The complete installation step of the wiring car GPS positioner
2023-03-28How to maintain the GPS locator of the car.gps tracker with magnet Manufacturing
2023-03-28Analysis of GPS antenna principle
2022-12-02Fire truck installed with GPS global positioning navigation system
2023-02-06GPS Mobile Positioning Technology
2022-11-24