MODEL：WWXL-W470487-551

Product name	Built in spring antenna
Model	WWXL-W470487-551
Product description	WWXL-W470487-551 Built-in spring antenna, product suitable for 482MHz mobile terminal, handheld, power meter reading system terminal shell internal signal receiving and receiving; compact, light, easy to install Terminal shell.
Electrical parameters
Frequency range-MHz	470-487MHz
Bandwidth－MHz	17 M
Gain-dBi	2.5dBi
Bobbi	470-487 MHZ< 2.5（设备内）
Input impedance-Ω	50
Polarization mode	vertical
Maximum power-W	50
Joint model	welding
Directional	omnidirectional
Mechanical parameters
Length of lead-mm	-
Weight-g
Total height-mm	25
Temperature（℃）	-35～80
Humidity	5～95﹪

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