铱星盘状磁性天线IRI-03(台湾)

 Iridium Antenna Specification
(Model: IRI-03)
 
 
 
1、Electrical Parameter 
Frequency（MHz）：1616-1626
Impedance（Ω）：50
Peak Gain ＞3dBi Based on 7cm×7cm ground plane
Gain Coverage ＞-4dBi at –90°＜0 ＜+90°(over 75% Volume)
 
2、Mechanical
Weight                  ＜110gram
Size                    44×35.5×14mm
Cable                   RG174   5meters, 7 meters
Connector               SMA
Mounting                Magnetic base
Housing                 Black
 
3、Environmental
Working Temp                -40℃~+85℃
Storage Temp.                -45℃~+100℃
Vibration                Sine sweep 1g(0-p)10~50~10Hz each axis
Humidity                Humidity95%~100%RH
Weatherproof             100%Waterproof