MA140ALB001 Datasheet, PDF (3/25 Pages) Taoglas antenna solutions – Olympian 2in1 LTE 4G/3G/2G and GPS/GLONASS/GALILEO

2. Specification
2.1 LTE Antenna
ELECTRICAL
Measurement Environment
Standard
Operation Frequency(MHz)
698~960
Peak Gain (dBi)
30cm Cable Length
2.74
1M Cable Length
1.58
2M Cable Length
1.79
3M Cable Length
1.04
5M Cable Length
0.59
Efficiency (%)
30cm Cable Length
44.39
1M Cable Length
30.70
2M Cable Length
28.61
3M Cable Length
22.44
5M Cable Length
22.02
Average Gain (dBi)
30cm Cable Length
-3.57
1M Cable Length
-6.07
2M Cable Length
-5.90
3M Cable Length
-6.79
5M Cable Length
-7.16
In free space
4G / 3G / 2G
1710~2170
4.39
2.70
2.06
-0.42
-1.98
61.48
47.06
36.48
22.25
15.21
-2.12
-3.32
-4.40
-6.55
-8.21
2500~2800
3.49
1.11
1.44
-0.97
-4.40
52.47
35.83
26.16
19.34
8.77
-2.83
-4.47
-5.83
-7.16
-10.58
SPE-14-8-117/D/WY Page 3 of 25