Frequency（MHz）：447±5
VSWR≤2  
Gain（dBi）≥3
Polarization：Vertical
Radiation：Omni
Power（W）：30
Input Impedance（Ω）：50
Antenna Length（mm）：310
Connector：SMA/BNC etc.
Radom Color：Black

Working Temp：-40℃~+85℃
Storage Temp：-45℃~+100℃

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JIAXING BEYONDOOR ELECTRONICS CO.,LTD 
Address: #101, Weiyi West Road, Dongzha  Economic Zone ,Jiaxing 314000,Zhejiang,China 
Website:www.beyondoor.com 
E-MAIL: frank@beyondoor.com 
MSN:firstgps@hotmail.com 
SKYPE NAME:beyondoorgps