MA131.A.LK.002 Datasheet, PDF (3/23 Pages) Taoglas antenna solutions – Stable and High efficiency

2. Specification
ELECTRICAL ISM Band 915MHz
Operation Frequency (MHz)
915 MHz
Cable length (M)
Average Gain (dB)
In the free space
Efficiency (%)
Peak Gain
0.2
-2.91
51.08
0.83
1
-3.71
42.49
0.04
2
-4.21
37.86
-0.46
Cable length (M)
On the 30x30cm ground
plane
Average Gain (dB)
Efficiency (%)
Peak Gain
Max VSWR
Max. Return Loss (dB)
0.2
-2.94
50.79
4.32
1
-3.74
42.24
3.52
2
-4.24
37.65
3.02
2:1
-10
Polarization
Linear
Impedance
50 Ohms
Max Input Power
5 Watts
3
-5.01
31.49
-1.26
3
-5.04
31.31
2.21
5
-6.62
21.79
-2.86
5
-6.64
21.67
0.62
Frequency
Impedance
VSWR
GPS Patch Gain @ Zenith
GLONASS Patch Gain @ Zenith
Out Band Rejection
Input Voltage
Total Gain @ Zenith
Current Consumption
Noise Figure
ELECTRICAL GPS-GLONASS
1574~1606MHz
50 ohm
2.0 Max
-1.4dBi Passive Gain @ Zenith
-1.3dBi Passive Gain @ Zenith
fo = 1575.42MHz
fo ± 30 MHz 5dB Min.
fo ± 50 MHz 20dB Min.
fo ± 100 MHz 25dB Min.
Typ. 2.5~5.5V
27dB typical at 3.0V
10mA typical at 3.0V
1.3dB typical
SPE-14-8-095/B/WY
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MA.131.A.L021111.K028111