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产品名称:

Interphone antenna DDA - U415-87

Listing Date: 2015-08-14

The product name: Interphone antenna

Type: DDA - U415-87

Product description: products apply to 400 ~ 430 MHZ mobile terminal, send and receive radio signals; Small light, convenient installation.

Electrical parameters

Frequency range - MHz 400-480b

andwidth - 30 MHz  

Gain - dBi  2.0

Standing wave ratio of 2.0

Input impedance - Ω 50

Vertical polarization mode

The most powerful - 50 W

Joint type SMA

Directional omnidirectional

 

The mechanical parameters

The antenna size - 150 mm

Weight - g

Total height - 150 mm

Working temperature (℃) - 35 ~  80

Humidity 5 ~ 95%

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