Performance Index
Frequency：1575.42MHz±5MHz
Impedance：45Ω±5Ω
Polarization Mode：Right-Handed Circular Polarization
Axial Ratio：≤3dB
SWR：≤1.5
Structural Performance（mm)
（D×D×H）
25×25×4
Ceramic Chip Diameter
24.8±0.2
Dceramic Chip Thickness
4.0±0.1
d
0.83±0.05
h
6.3±0.2
Product structure: feeding point eccentric 2z.6mm
Operating and Storage Temperature
Operating Temperature
-40℃～＋80℃
Storage Environment
Temperature:-10℃～＋40℃、Humidity：≤75% ,it must be used up within 6 months after the goods received,the time exposed to air≤12H