Home | Company | Honor | News | Products | Technology | Recruitment | Exchange | Order | Message | Service | Contact | Chinese 450MHz Antennas Trunking Communication Series Base Station Antennas CDMA 800MHz Series Base Station Antennas GSM 900MHz Series Base Station Antennas CDMA/GSM 800/900MHz Series Base Station Antennas DCS 1800MHz Series Base Station Antennas Base Station Omnidirectional Antenna Antenna Mounting Configuration Electrical Downtilt Antennas TD-SCDMA The design guideline of smart antenna in current phase Microwave Antennas Indoor Coverage Other Antenna Series Passive Devices Active Devices Accessories For Antennas And Feed System Indoor Coverage---- Yagi Antennas   GX1900YG-10-N GX1900YG-13-N   Electrical Performances   Mechanical Performances   Horizontal Pattern   GX1900YG-10-N Vertical Pattern Horizontal Pattern   GX1900YG-13-N Vertical Pattern   Zhangjiagang free trade zone Guoxin communications Co.,Ltd. All right Reserved ADD：No.9, Guangdong Road, Zhangjiagang Free Trade Zone, Jiangsu China TEL：0512-58322098 FAX：0512-58325308