COMMUNICATION ELECTRONIC
315, Vishwa Deep Building, District Center, Janak Puri, New Delhi - 110 058, INDIA
Phone: +91 11 2553 3230    Fax: +91 11 2553 3230    Mobile: +91 9868 128 127
Email: info@starantenna.com    Website: www.starantenna.com


MARINE BAND OMNI DIRECTIONAL ANTENNA
SXD-M 136 MHz 3 dBi. Gain


General:
The Marine Band Omni Directional Antenna is rugged all weather model, for use for sea-going vessels. It can be mounted either Vertical or Horizontal polarization with the help of supplied mounting hardware. The compact size of antenna allows easy handling and specially designed mounting hardware results in fast installation.


Design & Construction:
It is specially designed for Omni directional requirements, with wide bandwidth of this antenna makes it highly suitable Marine band use. The feed ends and cable connections to the dipoles are sealed in epoxy at the end of the boom for protection against weather and imparting rigidity and strength to the dipole structure. This antenna operates at D.C. ground for protection against lightning and immunity to noise. The dipole is mounted on a tubular boom made of high strength aluminum alloy, which offers a low resistance discharge path. The N-Female antenna termination is fixed at a flying lead of RG-213 RF coaxial cable to ensures complete waterproofing and many years of maintenance free operation.


ELECTRICAL DATA
Frequency Range (MHz)136
Gain (dBi)3 dBi.
Bandwidth (MHz)10
PolarizationVertical
Input Impedance (Ohms)50
Radiation PatternOmni
Beamwidth 3db (Degrees)75 (Vertical)
VSWR1:1.5
RF Power Handling Capacity (Watts)200
Input TerminationN-Female
Lightning ProtectionDirect Ground


MECHANICAL DATA
MaterialsAluminium
Mounting HWClamp: Galvanized Iron
Nut/Bolt: Stainless Steel
Weight Approx (Kgs)2
Wind Rating (KMPH)170
Support Pipe Aluminum - O.D. (mm) 38
Shipping Length (Meters)1 x 0.3 approx.
Support Pipe MaterialAluminium

Please Note:   1. Specifications are subject to change without any notice.
2. Customized in-band and out of band versions are available on request.


VSWR CURVE
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AZIMUTH RADIATION PATTERN
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ELEVATION RADIATION PATTERN
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