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SA-200
Marine GPS Antenna, high performance, LNA, 27dB gain, 360° azimuth coverage, IP66, extended temperature
Description
Overview
IP66 Mast Mount Marine GPS Antenna
SA-200 is the integration of a high performance GPS patch antenna and a state-of-the-art low noise amplifier into an extremely compact/fully waterproof enclosure and when connected to a GPS receiver with +5VDC antenna power it can provide excellent antenna signal amplification and out-band filtering with rejection for that receiver.
SA-200 is designed for a Marine Vessels mast or tall buildings that require long extra cables (up to 50 meters) without signal constraint to the GPS receivers.
Specifications
Physical Constructions:
Constructions:
Polycarbonate radome enclosure (top & bottom base with rubber O-ring inbetween) Center feeds TNC connector for antenna output
Dimensions:
4.5" in diameter & 2.9" in height
Weight:
220 grams (without cable)
Standard Mounting:
External flagpole mount (11cm-height threaded mast), an optional accessory kit
Optional mounting plate:
1. Cabin roof-mount with stainless steel base & shaft
2. Rail side mount with stainless rod
Cable & Connector:
Connector on the antenna:
TNC jack and other types are optional
Cable ( optional):
10 meters of RG58 A/U with TNC plug on one end and BNC plug on the other. 15~50 meters are available for options. Cable connectors are hermetically molded plastics for waterproof and stain relief.
Cable Pulling strength:
12Kg for 5sec.
Antenna Element:
Center Frequency:
1575.42 MHz +/-1.023 MHz
Polarization:
R.H.C.P. (Right Handed Circular Polarization).
Absolute Gain @ Zenith:
+5 dBi typical.
Gain @ 10° Elevation:
-1 dBi typical.
Axial Ratio:
3 dB max.
Output VSWR:
1.5:1 max.
Output Impedance:
50ohm
Low Noise Amplifier:
Center Frequency:
1575.42 Mhz +/- 1.023 Mhz
Power Gain:
28 dB typical
Bandwidth:
2 MHz min.
Noise Figure:
1.5 max.
Outer Band Attenuation:
20 dB min. @ Fo +/-50 MHz.
Supply Voltages:
4.0~6.0V DC
Current Consumption:
28+/-3mA
Output Impedance:
50ohm
Overall Performance: (antenna element, LNA & coax cable)
Center Frequency
1575.42 Mhz.
Gain:
27 dB typical
Noise Figure:
2.0 dB max.
Bandwidth:
2 MHz min.
Axial Ratio:
3 dB max.
VSWR:
1.5 max.
Output Impedance:
50ohm
Enviromental Condition:
Operating Temperature:
-40°C~ +85°C.
Storage Temperature:
-30°C~ +85°C.
Relative Humidity:
95% non-condensing.
Water Resistance:
100% waterproof.
By Email
By Phone
Main: 604.814.5069
Fax: 888.831.5149
By Mail
Tri-M Technologies Inc.
208 – 31510 Gill Avenue
Mission, BC, Canada V4S 0A1