MA-700G

Marine GPS/GLONASS Antenna

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Product Description

Marine navigation GPS/ GLONASS antenna that will sustain harsh environment.

Low noise figure
Fully 100% weather proof IPX8.
Ultra-high Sensitivity
Compact construction
Excellent temperature stability

Optional FB1:

Product Specification

PHYSICAL CONDITION
Constructions:	Polycarbonate radome,detachable cable/connector for easy mount, rubber-O-ring between top radome and screw base for waterproof
Dimensions:	90.5mm(Dia.) × 108.5mm(H)
Weight:	150grams (w/o cable & connector).
Color:	Standard in ivory white, other colours available upon request.
Base mounting	FB1 1"-14 UNS (optional)
Cable & Connector
RF cable:	10 meter RG58
Pulling strength:	6 Kg @ 5sec. molded plastic on connector end for strain relief.
Connector	SMA(M) or TNC(M) or BNC(M) -------
Antenna Element
Center Frequency:	1575Mhz & 1596-1610 MHz
Polarization:	R.H.C.P. (Right Handed Circular Polarization).
Bandwidth	10 MHz min. @S11-10 dB, 24MHz typ. @S11
Gain @ 10o Elevation:	2 dBi typical.
Axial Ratio:	3 dB max.
Output VSWR:	1.5 max
Output Impedance:	50 ohm
Low Noise Amplifier
Power Gain:	1570 Mhz : 29db typ 1610 Mhz : 29db typ
Bandwidth:	50 MHz min.
Noise Figure:	1.5 typ
Outer Band Attenuation:	20 dB min. @ Fo +/-50 Mhz.
Supply Voltages:	2.3~5.5V DC.
Current Consumption:	2.5V : 6.6mA Typ. 3V: 8.6mA Typ. 4V: 12.6mA Typ. 5V: 16.6mA Typ.
Output Impedance:	50W ohm
Overall Performance: (antenna element, LNA & coax cable)
Center Frequency:	1570 ~1610 Mhz.
Gain:	At 90o vertical to sky 30 ± 4.5dBi (cable loss) Note:1 Mounted on the 60mm x 60mm square ground plane
Noise Figure:	2.0 max.
Axial Ratio:	3 dB max.
Bandwidth:	10MHz min.
VSWR:	2.0 max.
Output Impedance:	50W ohm
Environmental
Operating Temperature:	-40°C~ +85°C
Storage Temperature:	-40°C~ +90°C
Relative Humidity:	95% non-condensing.
Water Resistance:	100% waterproof.