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<p>The&nbsp;<strong>CI 102</strong>&nbsp;marker beacon antenna is designed for use with modern, high sensitivity marker beacon receivers. Small and lightweight, this marker beacon&nbsp;features 4-hole internal mounting for simple installation. The antenna assembly is enclosed in an injection molded radome which is impervious to the tough environments typical of the underside of an aircraft.</p>
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<li>DC grounded to minimize accumulation of precipitation static&nbsp;</li>
<li>Skydrol and rain erosion resistant</li>
<li>Designed for single and twin engine piston aircraft</li>
<li>4 hole internal mount</li>
<li>Airspeed 400 Knots</li>
<li>75 MHz</li>
<li>Includes gasket C10208</li>
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<p><strong>Weight:</strong><br />0.6 lb</p>
<p><strong>Height:</strong><br />2.15 in</p>
<p><strong>Frequency:</strong><br />75 MHz</p>
<p><strong>VSWR:</strong><br />1.5:1 Maximum / Return Loss -13.98 dB</p>
<p><strong>Polarization:</strong><br />Parallel to mounting plane</p>
<p><strong>Radiation Pattern:</strong><br />E-Field parallel with flight direction</p>
<p><strong>Impedance RF:</strong><br />50&Omega;</p>
<p><strong>Resistance DC:</strong><br />DC grounded</p>
<p><strong>Power RF:</strong><br />Receive only</p>
<p><strong>Finish:</strong><br />Valox Polyester</p>
<p><strong>Connector:</strong><br />BNC (female)</p>
<p><strong>Temperature:</strong><br />-55 to 85 C</p>
<p><strong>Altitude:</strong><br />45,000 ft</p>
<p><strong>FAA TSO:</strong><br />C35d, Class A</p>
<p><strong>RTCA MOPS:</strong><br />DO 138, DO 143</p>
<p><strong>RTCA Environmental:</strong><br />DO-160A</p>
<p><strong>Gasket:</strong><br />C10208</p>
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Marker Beacon Antenna, 4-hole, BNC

The CI 102 marker beacon antenna is designed for use with modern, high sensitivity marker beacon receivers.

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<p>The CI 118-10 marker beacon antenna<strong>&nbsp;</strong>is identical to the CI-118 except with a 4-hole through mount configuration designed specifically for high-performance aircraft applications. It&nbsp;is a low profile blade-type encased in a molded polyurethane shell, and&nbsp;features an aerodynamic design in a lightweight package. This model has been tested to the tough DO-160D environmental standards. It is DC grounded to minimize accumulation of precipitation static, and&nbsp;Skydrol and rain erosion resistant.</p>
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<li>75 MHz frequency</li>
<li>Aerodynamic base</li>
<li>4-hole mounting</li>
<li>Molded radome construction</li>
<li>For heavy fixed-wing single-engine, multi-engine, turbo jet, and turbo fan aircraft</li>
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<p><strong>Weight:</strong><br />0.80 lb</p>
<p><strong>Height:</strong><br />2.90 in</p>
<p><strong>Frequency:</strong><br />75 MHz</p>
<p><strong>VSWR:</strong><br />1.7:1</p>
<p><strong>Polarization:</strong><br />Parallel to mounting plane</p>
<p><strong>Radiation Pattern:</strong><br />Primarily Downward</p>
<p><strong>Impedance RF:</strong><br />50&Omega;</p>
<p><strong>Resistance DC:</strong><br />DC Grounded</p>
<p><strong>Power RF:</strong><br />Receive Only</p>
<p><strong>Construction:</strong><br />Molded Radome</p>
<p><strong>Finish:</strong><br />White Polyurethane Paint</p>
<p><strong>Connector:</strong><br />BNC (female)</p>
<p><strong>Airspeed:</strong><br />400 kt</p>
<p><strong>Temperature Rating:</strong><br />-55&ordm;C to 85&ordm;C</p>
<p><strong>Altitude:</strong><br />45,000 ft</p>
<p><strong>FAA TSO:</strong><br />C35d, Class A</p>
<p><strong>RTCA Environmental:</strong><br />DO-138</p>
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The CI 118-10 marker beacon antenna is identical to the CI-118 except with a 4-hole through mount configuration designed specifically for high-performance aircraft applications.

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Marker Beacon Antenna, 4-hole, BNC

Description

Features

Specifications