GPS天线
信息编号:2566257 浏览:97次- 供应商
- 嘉兴市穿云电子科技有限公司(销售部) 商铺
- 认证
- 报价
- 请来电询价
- 所在地
- 中国 浙江 嘉兴市 嘉兴市东栅工业园纬一西路101号(富润路到底)
- 联系电话
- 86-57382571657
- 手机号
- 13157329290
- 业务经理
- 李小龙 请说明来自顺企网,优惠更多
- 让卖家联系我
产品详细介绍
(i)dielectric antenna
center frequency 1575.42mhz±3 mhz
v.s.w.r 1.5:1
band width ±5 mhz
impedance 50 ohm
peak gain >3dbic based on 7×7cm ground plane
gain coverage >-4dbic at –90°<0<+90°(over 75% volume)
polarization rhcp
(ii)lna/filter
lna gain (without cable) 28db typical
noise figure 1.5db
filter out band attenuation (f0=1575.42 mhz)
7db min f0+/-20mhz ;
20db min f0+/-50mhz;
30db min f0+/-100mhz
v.s.w.r <2.0
dc voltage 2.7v,3.0v,3.3v,3.0v to 5.0v or other
dc current 10ma max
(iii)mechanical
weight <100gram
cable rg174 3meters or other
connector sma/smb/smc/bnc/fme/tnc/mcx/mmcx or other
mounting magnetic base
housing black
(iv)environmental
working temp -40℃~+85℃
storage temp. -45℃~+100℃
vibration sine sweep 1g(0-p)10~50~10hz each axis
humidity humidity95%~rh
weatherproof waterproof