The built-in spring antenna (WWXL-W470487-652) is suitable for receiving and receiving signals from 482MHz mobile terminal, handheld and power meter reading system terminal housing; it is compact, light and easy to install in terminal housing.
Product name
Built in spring antenna
Model
WWXL-W470/487-652
Product description
WWXL-W470/487-652 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 MHz
Gain-dBi
2.5 dBi
Bobbi
470-487 MHZ< 2.5(设备内)
Input impedance-Ω
50
Polarization mode
vertical
Maximum power-W
Joint model
welding
Directional
omnidirectional
Length of lead-mm
-
Weight-g
Total height-mm
25
Temperature(℃)
-35~80
Humidity
5~95﹪