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Spring Antenna

Product categories of Spring Antenna, we are specialized manufacturers from China, Spring Antenna, Mobile Spring Antenna suppliers/factory, wholesale high-quality products of Spring Wire Base Antenna R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!

China Spring Antenna Suppliers

Spring Antenna Features:

Spring antenna in a cost-effective, can be used for a variety of 433MHz wireless device, such as wireless module CC1100 / CC1020 / NRF905 / NRF903 / SI4432 and other products, ease of use, performance, and to use soldered directly on the antenna of a wireless module.

Typically a 4335 band wireless, tie-in spring antenna, suitable for built-in plastic casing, if choose metal shell, use external antennas on SMA antenna interface with metal shell, the effect will be more

Spring Antenna Specification:

Electrical :
Frequency Range(MHz) : 433MHz+/-6MHz
Gain(dBi) : 2.2
V.S.W.R :<1.5
Input Impedance( OHM) : 50
Max-power : 30
Weight(g) : 1.3

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