source:Industry News release time:2022-08-16 Hits: Popular:realtime gps tracker online
The GPS module generally supports two modes: cold start and hot start (Note: warm start warm-start is not discussed)
Generally, the cold start time is much longer than the hot start time. Taking a good enough signal as an example, the hot start time of SirFIII is within 15 seconds, and the cold start time is within 42 seconds; in the case of weak signal, it will take longer; as follows:
(1) The location information (latitude, longitude, altitude) before the last shutdown is known (so the next shutdown in the garage must be a cold start);
(2) The current time, almanac, and ephemeris are known (requires real-time clock support, E666 support)
(3) The last shutdown time is no more than 4 hours (if the time is too long, the ephemeris changes, that is, the previous satellites cannot be seen)
Read recommendations:
Next article：The correct way to use a GPS receiver in the field
Related Information
4G GPS Tracker for vehicles Production
2023-04-23rastreadores gps
2023-03-16realtime gps tracker online
2023-04-11Magnetic gps tracker supplier
2023-04-23gps tracker online wholesale
2023-04-23real-time gps tracking wholesale
2023-04-23car gps tracker price
2023-04-23Pet GPS Tracker wholesale
2023-03-16GPS Tracking Factory
2023-04-11Dog gps tracker custom
2023-04-11YG119- Hunting Dog GPS tracker
2023-10-07G900LM-4G Car Mini GPS Tracker
2025-03-25TK100N- Multi functional GPS Tracker
2023-10-06G06L
2022-06-21G02M Pet Tracker
2022-06-19GPS's military development introduction.obd2 gps tracker verizon Manufacturing
2023-05-06GPS automatic navigation.obd2 gps tracker verizon distributors
2023-05-17Functions of GPS
2022-10-12Which is the best use of GPS positioning tracker for the loss of the elderly
2023-02-17GPS measurement system
2022-11-08GPS tracker brings boon to bird conservation
2022-09-17Where is the car GPS positioner?
2023-02-22Introduction to GPS Navigation System
2022-11-07GPS positioner type installed on the mortgage vehicle.fleet solution webfleet solutions
2023-03-22The obvious advantages of three generations of GPS products (actual effect)
2022-08-19Independent GPS.fleet gps tracking wholesale
2023-07-05GPS helps you avoid electronic eyes
2022-08-18GPS locator installation
2022-10-27What is the effect of a manufacturer sharing the car positioner?plug & play Obd gps tracker whol
2023-04-14Why does a rechargeable GPS positioning tracker go offline as soon as it stops.car gps tracker
2023-09-21alger.qin@6gpstracker.com
Phone: +8619874120903
Tel: +86 755 2370 2092
Skype: castel.alger
Whatapp: +8619874120903
Add: FL5, BLDG B, Lianxing Industrial Park, JiangJun Rd, Qiuchang, HuiYang District, Huizhou, Guangdong, China
Copyright © Huizhou Cantrack Technology Co., Ltd. All Rights Reserved. Sitemap “仲达荣”商标为惠州市仲达荣科技有限公司所有
PRODUCT
ABOUT
SUPPORT
NEWS
CONTACT US
Language
EN
