This internal GPS active antenna constitute by ceramic, low noise amplifier cable and IPEX or MMCX connector.This patch antenna cable can use RF1.13,RG178,RF1.37.
This is most compact GPS indoor active patch antenna .With comprehesive coverage almost all the way to the horizon, it performs excellently in foliage or urban canyon enviroment . Featuring diminutive but substantial enclosure plus unparalleled performance; GKA-GPS-016 is compatible with almost every GPS receiver model available on the market and provides a perfect alternative for a vast range of GPS applications in the fields of AVL; vehicle navigation; aviation and military.
External Antenna for Handheld GPS / PDA / PC for GPS Navigation
IPEX or MMCX
RF1.13 or RG178
Ceramic antenna characteristic
Gain(The large direction)
Low noise amplifier
Dimension Drawing (mm)
Analysis of GPS Antenna Principle
In the GPS antenna unit design using a high-frequency, low noise amplifier to reduce the GPS antenna thermal noise and the previous several-level unit circuit on the receiver performance; GPS antenna principle in the use of GPS satellites to achieve navigation and positioning, the user receiver The main task is to extract the pseudo-random noise codes and data codes in the satellite signal to further obtain the navigation information such as the position, speed and time (PVT) of the receiver carrier. Therefore, GPS receivers are vital to user devices. We often say that the navigation map is actually included in the navigation map to run the software and navigation map map, which is the specific geographical location features and rich POI points of interest, and navigation map running software is carrying the navigation map map, and To effectively run the software displayed in front of the riders. Points of Interest: Points of Interest is what we often say POI (Point of interest), it is included by the map manufacturers information points, in order to facilitate the riders to find the corresponding destination, such as restaurants, buildings and so on. For example, the map used by Yongsheng Jie Navigator in addition to support Beijing, Shanghai, Guangzhou, Shenzhen and other 36 cities real-time traffic information. Also support my location around the dining, shopping, parking and other information points to search. This is the use of points of interest.
1. Warranty: We will provide12months warranty after shipment.
2. Strict Quality Control: All Products must be strictly tested by QC department before shipping.
3.OEM Order: We can accept OEM order anytime.
4.Small Quantity Acceptable: No MOQ Limit before bulk orders.
5.Return Policy: For defective goods, please send us the pictures to confirm then we will give you the replacement during warranty period.
6.Good After sales Service: Any questions on technical issues, welcome to contact us anytime We will help you solve at first time.
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