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Spring Antenna
1.Description
Spring antenna has always been the most competitive in price among the RF solutions in consumer electronics, and sees continuous evolution with the latest tendency of the design: smaller and smarter.
Bogesi's core R&D team composed of specialists with 10 years+ experience in antenna design. We are confident on our capacity on tuning spring antenna with the best efficiency and directional homogeneity within given product design and, if necessary, providing advises on design modification for further improvements.

2.Technical Parameters

Supported Bands	470MHz	Connector Interface	Soldering
Gain (dBi)	>0	Input Impedance (O)	50 Typical
Standing Wave Ratio	=1.5	Polarization	Linear polarization
Frequency-temperature coefficient	0±10 ppm/°C	Material	phosphor copper with silver coating
Working Temperature (°C)	-40°C~+95°C	Material Qualification	RoHS, REACH

3.Features and Applications
Key features: low cost
Mainstream applications: remote counter, smart home gadgets, telematics, cellphones, mobile payment terminals (POS), wireless security systems etc.

4.Production Facilities, Quality Certificates:

                  

                 

5.Customized Project Cases

                    

6.Recommendations on Related Products:
External antenna

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