( I )产品描述
(i)介质天线
中心频率(MHz):1568
驻波比:1.5:1
带宽@10dB(MHz):>10
阻抗(Ω):50
增益>3dBi Based on 7cm×7cm ground plane
增益覆盖范围>-4dBi at –90°<0 <+90°(over 75% Volume)
极化:RHCP
(ii)低噪声放大器/滤波器
增益(Without Cable):28 dBi Typical
噪声系数(dB):1.5
带外衰减(f0=1575.42 MHz)
7dB Min f0+/-20MHz ;
20dB Min f0+/-50MHz;
30dB Min f0+/-100MHz
驻波比<2.0
直流电压(V):2.7/3.0/3.3/5.0/ 3.0 to 5.0 etc.
直流电流(mA):11.1mA@3v
(iii)环境性
重量(g)<60
尺寸(mm):27×27X8.2
电缆长度(cm):5-20
连接头类型:SMA/SMB/SMC/BNC/FME/TNC/MCX/MMCX etc.
(iv)环境性
工作温度:-40℃~+85℃
储存温度:-45℃~+100℃
振动:正弦扫描1g(0-p)10~50~10Hz each axis
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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