产品中心/Product Center

品牌

*注：按产品型号，可检索常见问答、样本、证书等信息。

首页 >>产品中心 >>产品类型 >>电气自动化产品 >>工业通讯类产品 >>天线系统

Descriptions of different versions of professional antennas 订购编号:

点击这里发送询价

请详细填写一下内容，包括产品原产国、品牌完整名称以及您所能得到的所有信息，这将有助于我们准确迅速的报价。非常感谢！

品牌厂商（Manutacturer）*

公司名称*

产品名称（Product Name）*

联系人*

产品型号（Product Type）*

联系地址*

产品序列号（ID-Nr；Artikel-Nr）

联系电话*

产品描述（Voltage，Amp，Kw,Rpm）

传真*

需求数量（Quantity demanded）

联系邮箱*

附加信息，更具体要求

产品介绍
相关产品及附件
应用范围
标准及认证证书
技术资料

Descriptions of different versions of professional antennas

Professional antenna is used primarily for the reception of GSM-UMTS mobile operators' signals with vertical polarization in areas where mobile phone use is impossible because of their limited level signal.

The antenna is connected via FME connector directly on the mobile phone ar on card for wireless internet (e.g. UMTS PCMCIA card).

Additional adapter for connecting UMTS antenna to your UMTS PCMCIA card or UMTS USB key is required.

Some professional antenna are used for transmission of wireless LAN signal.

Professional antenna has reliable and robust design for optimum performance and long life time.

Antenna does not require assembly before the assembly on the mast, as they are all receiving mechanical parts already assembled. All professional antennas are used for vertical polarization only.

profi_-_opis_1

1) Antenna carrier: Aluminium tube 14x14 EN AW 3005 (AlMn1Mg0,5) H165
2) Iron parts: hot galvanised steel
3) Fixing to mast: "U" screw M6, for vertical polarization, without inclination, outside mast diameter D=20...50mm
4) Directors: aluminium rods dia. 4mm
5) Plastics: ABS, UV resistant
6) coaxial cable with FME connector on the end of the cable

Impedance of all professional antennas are 50 Ohm.

profi_-_detajl_2