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I-Type GSM Antenna

Quantity:
GPS/GSM Accessory Antenna MGA300

Introduction:
MGA-300 is a cellular telemetry covert antenna with broadband design for Wireless
Radio Systems. The covert design of low profile patch radioelement sealed with a rubber
enclosure can be hidden in asecure area in the vehicle. The Antenna is harnessed with a 3
meter double-shielded RG174/U to optimize loss and isolate exterior radio interference.

Specifications:
Patch antenna Element
Center Frequency
1575.42Mhz with 70m/m Square ground plane
Polarization
R. H. C. P
Bandwith
9.0min Mhz Return less <= -10dB
Gaint Zenith
+/-5.0 Typical dBi @1575.42 Mhz
Gaint 10¢X Elevation
-1.0 Typical dBi @1575.42 Mhz
Axial Ratio
3dBi max
Output V. S. W. R
1.5 max
Output Impedance
50
GPS Low Noise Amplifier
Center Frequency
1575.42Mhz
Power Gain
27dB typically
Bandwidth
2Mhz min
Noise Figure
1.5max
Outer Band Attenuation
20dB min @ Fo +/- 50Mhz
Supply Voltages
3.0~5.0 Vdc
Current Consumption
20mAV.S.W.R: 1.5 or less
Output Impedance
50
Cable & Connector
RF Cable
Standard 3M RG174/U for GPS (other cable and length available) Standard 3M RG174/U for cellular phone (other cable and length Available)
Connector
Standard SMA for GPS (other connector available) Standard FME for cellular phone (other connector available)
Pulling Strength
7Kgs/10 Sec with Molded connector
Operating Temperature
-30°X ~ 90°X
Physical Construction
Construction
ABS Cover
Cellular Phone
SMA connector
Dimension
50.7mm x 71.7mm
Weight
140g
Color Random
Standard in Black(Other color available)
Standard Mounting
Roof Mount
Water Resistance
High Water Proof
AMPS (DTMA, CDMA) Antenna Element
Frequency
824Mhz ~ 896Mhz
1850Mhz ~ 1990Mhz
Gain
3dBi
V.S.W.R
50
GSM Antenna Element
Frequency
870Mhz ~ 960Mhz 1770Mhz ~ 1880Mhz
Gain
3dBi
V.S.W.R
1.5 or less
Impedance
50
Connector
SMA
Notices:
1. Avoid the high temperature environment.
2. The DC voltage is requested.
3. Avoid putting any solid material upon the antenna.