GPDF.47.8.A.021 Datasheet, PDF (3/19 Pages) Taoglas antenna solutions – Highest Accuracy, Lowest Profile Low Axial Ratio

2. Specification
Center Frequency
Return loss (dB)
Through Pin
Return loss (dB)
Through Coupler
Efficiency (%)
Peak Gain (dBi)
Axial Ratio at Zenith
Impedance
Hybrid Coupler
XC1400P-03S
Polarization
Ceramic Dimension
Pin Diameter
Pin Length
PCB Dimension
Weight
ELECTRICAL
GPS L1
1575.42 MHz
Port 1
Port 2
-17.77
-16.11
GPS L2
1227.6 MHz
Port 1
Port2
-25.06
-28.53
-15
-22
67.98
33.92
4.23
0.04
1.90
2.19
50 Ohm
Frequency
Isolation Insertion loss
1215-1240
23
0.23
1563-1588
23
0.32
RHCP ( include coupler)
VSWR
1.17
1.20
MECHANICAL
GPS L1
41.3*41.3*4mm
0.85 mm
1.55 mm
70*70 mm
45 g
GPS L2
47.7*47.7*4 mm
ENVIRONMENTAL
Operation Temperature
-40°C to 85°C
Humidity
Non-condensing 65°C 95% RH
Tested on square 70*70 mm ground-plane.
SPE-16-08-044/A/WY Page 3 of 19