Product Category

GPS Marine Antenna with Low Noise Amplifier MA600
Product Name : GPS Marine Antenna with Low Noise Amplifier MA600
Product Description

Marine Antenna MA-600



    Product Character


    GPS Marine Antenna with Low Noise Amplifier

    Model: MA-600

    Designed for the Marine Vessels mast or tall buildings that require long extra cables without signal constraint to the GPS receivers.

    Description :

    MA-600 is the integration of the 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 +3.3~5VDC antenna power it can provide excellent antenna signal amplification and out-band filtering with rejection for that receiver.


    Physical Constructions:
    Constructions: Polycarbonate radome enclosure (top & bottom base with rubber O-ring inbetween) Dimensions: 112mm diameter & 104mm height
    Weight: 500 grams (with 10m cable)
    Standard Mounting: External flagpole mount; 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:
    RF: 10 meter RG58 A/U for standard MA-600; with 20~40 meters available for options. Cable
    connectors are hermetically molded plastics for waterproof and stain relief.
    Cable Pulling strength: 12Kg for 5sec.
    Connector available: BNC (standard); other types (optional)

    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 @ 10o Elevation: -1 dBi typical.
    Axial Ratio: 3 dB max.
    Output VSWR: 1.5:1 max.
    Output Impedance: 50 ohm

    Low Noise Amplifier:
    Center Frequency: 1575.42 MHz +/- 1.023 MHz.
    Power Gain: 30 dB typical
    Bandwidth: 2 MHz min.
    Noise Figure: 1.5 max.
    Outer Band Attenuation: 20 dB min. @ Fo +/-50 MHz.
    Supply Voltages: 3.3V~5.5V DC.
    Current Consumption: 15+/-3mA
    VSWR: 1.5 max.
    Output Impedance: 50 ohm

    Overall Performance: (antenna element; LNA & coax cable)
    Center Frequency: 1575.42 MHz.
    Gain: 27 dB typical
    Noise Figure: 2.0 max.
    Bandwidth: 2 MHz min.
    Axial Ratio: 3 dB max.
    VSWR: 1.5 max.
    Output Impedance: 50 ohm

    Environmental Conditions:
    Operating Temperature: -40°C~ +85°C.
    Storage Temperature: -50°C~ +90°C.
    Relative Humidity: 95% non-condensing.
    Water Resistance: 100% waterproof.