产品介绍

此款天线是专门为蜂窝移动通讯系统的终端机设计生产的，
天线性能稳定外形美观，安装方便,具有良好的防振动和抗老化等特点！

电性能指标和机械特性：

1.电源电压 DC 5V /DC12V

2.电源电流 60∽100MA
3.工作频率 48∽860MHZ FM/TV
4.增益 20 3dB
5.输出阻抗 75
6.环境温度 -20℃∽ 70℃
7.贮藏温度 -40℃∽ 90℃

8.适用连接器：IEC/F/SMA型系列
9.适用范围：便携式及家庭数字电视娱乐系统。
10.安装方式：直接装在接收机天线接口上,接收机的高频头必须有5V 或12V供电

Electrical Specifications an Mechanical Specifications：

1. 12V supply voltage DC Copula
2. Historical supply current 60 0.03
3. Historical work 860MHZ frequency of 48 FM / TV
4. Gain 15 3dB
5. 75 ohm output impedance
6. Ambient temperature -20 C to 70 C for Cameroon
7. Storage temperature -40 C to 90 C Cameroon
8. Application Connector : IEC / F/SMA-Series
9. Scope of application : a portable digital TV and home entertainment systems.
10. Installation : Direct installed at the receiver antenna interface, the first high-frequency receiver must have 5V or 12V power supply