1. Introduction
This is a combination high performance
GPS and Penta-band Cellular (GSM/CDMA/
PCS/DCS/ / UMTS / GPRS / EDGE/ HSPA)
antenna to simplify AVL or Fleet
management antenna systems worldwide.
Its high quality low profile covert housing
can be attached onto the glass or even
out of sight under the dashboard.
This combination of a high gain GPS
cellular antenna is ideal for those
antenna and a leading edge Penta band
applications that require durability,
small size and covert installation,
and reliable reception and transmission
crossing through different mobile networks.
1.1 Features
GPS
High LNA Gain up to 32 dB
Antenna Gain 30 ± 2 dB
Miniaturized to 55.15x12mm
Low Noise 1.5 dB max
Cellular
Advanced Penta-Band Cellular Antenna
(GSM/CDMA/PCS/DCS/UMTS/GPRS/EDGE/HSPA)
Other
Water Resistant IP 65 (IP 67 MA.203 version also available)
Quality textured covert design. Low profile
UV resistant ABS housing
Comes with high grade 3M double sided tape for quick and easy mounting
Fakra code C (blue) on GPS and code D (violet) on GSM
Optional cables and connectors
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2. Specification
2.1 GPS Antenna
GPS
Centre Frequency
Bandwidth
Average Gain
Radiation Efficiency
Gain @ Zenith
Axial Ratio
Polarization
VSWR
Impedance
DC Power Input Range
DC input
LNA Gain(Typ.)
Noise Figure(Typ.)
Power Consumption
Band Attenuation
Cable
Connector
1575.42MHz
10MHz
28dBic typ. (@DC 3V)
50%
4.0dBic typ.
3.0dB max.
Right Hand Circular
≤2.0
50Ω
3~5V
3V
28dB
1.5dB
7~9mA
±50MHz
40dB
1M RG174 standard, fully customizable
SMA(M) standard, standard, fully customizable
2.2 Cellular Antenna
Cellular
Frequency (MHz)
Peak gain (dBi)
Efficiency
Impedance
Polarization
VSWR
Cable
Connector
824~894
>2.5
>60%
50Ω
Linear
3 max.
1M RG-174 standard, fully customizable
SMA(M) standard, fully customizable
880~960
>0.0
>45%
1710~1880
>1.5
>40%
1850~1990
>2.5
>45%
2110~2170
>0.5
>50%
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3. Test Setup
3.1 Configuration of SATIMO
Agilent E5071B Network Analyzer
Anritsu 68147C Signal Generator
Signal
Generator
Testing Chamber
Spectrum
Analyzer
GPS Active
Antenna
Testing Chamber
Anritsu MS2721A Spectrum
Cable attenuation (dB/100mm)
GHz
RG-174
CFD-200
0.5
67
26
1
100
39
1.5
127
49
2
153
58
2.5
138
66
3
183
73
3.5
207
4
229
86
4.5
252
5
272
98
5.5
291
6
311
109
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