供应陶瓷介质天线

（i） Dielectric Antenna
Center Frequency 1575.42MHz&plu*n;3 MHz
V.S.W.R 1.5:1
Band Width 15 MHz Min
Impedance 50 ohm
Peak Gain ＞4dBic Based on 7cm×7cm ground plane
Gain Coverage ＞-4dBic at –90°＜0＜+90°(over 75% Volume)
Polarization RHCP
Power Handling 1 watt
（ii）Mechanical
Weight ＜10gram
Size 25×25×4mm
（iii）Environmental
Working Temp -40℃~+85℃
Storage Temp. -45℃~+90℃
Vibration Sine sweep 1g(0-p)10~50~10Hz each axis
Humidity Humidity95%~100%RH