Shenzhen Vientiane City is the shopping and entertainment center of China Resources Center. It is the largest indoor shopping mall in Shenzhen, the best in South China and the most exemplary in China. It has a total construction area of ​​188,000 square meters and has 6 commercial floors and more than 300 commercial floors. Independent shops of different sizes and functions, combining retail, catering, entertainment, leisure, culture, recreation and many other elements, are all-inclusive and have everything to bring new consumption concepts and life experiences to people. It is truly meaningful. "One-stop" consumer center.
Overall, the exterior lighting design of Vientiane City is bright and stylish, with a clear commercial flavor.
Edit: Cedar
An internal active GPS Patch Antenna with cable is used in most mobile devices today that require high signal strength in a small form factor. It is the highest performing solution of all antenna types.
Usually consisting of a specially formulated dielectric ceramic, a trace is printed on the substrate to get the desired right hand circularly polarized Patch Antenna topology. The patch is mounted on a PCB; underneath the PCB is the Low Noise Amplifier (LNA) which amplifies the GPS signal before being transmitted through the coaxial cable and connector to the receiver.
This design application note is intended to help the antenna integrator understand the relevant parameters affecting the antenna performance.
Yetnorson recommends that the integrator strictly follow the guidelines in this application note. Upon your device prototype completion, Yetnorson can provide further optimization by offering custom tuning and testing services for the antenna in your device.
Gps Patch Antenna Description:
- Central frequency: 1575.42 MHz
- 8 cm cable
- Amplifier gain: 28dBi
- Connection: dip soldering
- Standing wave ratio: less than or equal to 1.5
- Impedance: 50ohm
- Noise coefficient: less than 2.0
- Dc voltage: 3 ~ 5V
- Dc current: 10 ma
Gps Patch Antenna Specification:
- Material: Metal + Plastic
- Size: Approx. 25*25*10 mm / 0.98*0.98*0.39 inch
Gps Patch Antenna Pictures:
GPS Patch Antenna,GPS Patch Built-in Antenna,Patch Antenna,Passive Patch Antenna
Shenzhen Yetnorson Technology Co., Ltd. , http://www.yetnorson.com