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:
G08L - 4inch Smart Tail Light Tracker
Last article:GPS Principles.Pet GPS Tracker manufacturer
Next article:GPS positioning based on base stations.vehicle gps tracker company
Related Information
personal gps tracker distributors
2023-04-11vehicle gps tracker wholesale
2023-04-23simple gps tracking distributors
2023-04-23Pet GPS Tracker Factory
2023-03-16mini gps tracker sales
2023-03-16pet gps tracker cat Manufacturing
2023-03-16Pet GPS Tracker manufacture
2023-03-16mini gps tracker sales
2023-04-114G GPS Tracker for vehicles distributors
2023-04-23GPS Tracking custom
2023-04-11TK200AM-Disposable GPS Tracker
2022-06-2110000mAh Magnetic Asset GPS Tracker
2025-04-08TK103B
2022-06-20G09L -6 inch Tail light tracker
2022-06-20GF30 Magnet GPS tracker with Voice listen
2022-06-21GPS device.obd2 gps tracker verizon manufacturer
2023-05-20Twelve problems commonly used in car GPS positioner.gps tracker für auto webfleet solutions
2023-03-09Vehicle GPS positioner startup status classification description.gps tracker für auto webfleet solut
2023-03-28GPS application
2022-10-10The theory of relativity provides the basis for GPS
2022-09-23The development of GPS
2022-10-13GPS Logistics Tracking and Monitoring Application Solution
2023-02-02Why does China's Beidou satellite still use GPS positioning system.gps tracker for trailer Factory
2023-09-12GPS category
2022-12-01The strategic role of GPS satellite positioning system and commercial interests.gps tracker no month
2023-04-13The obvious advantages and characteristics of GPS products
2023-02-01GPS forward direction (heading).gps tracker for bike wholesale
2023-06-10Instructions for the operation of the built -in receiver of the car positioning terminal
2023-04-03What is the Galileo Plan?
2022-12-12How to maintain and maintain GPS locators.gps vehicle tracker
2023-10-07