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COMANT MARKER BEACON
(CI-102)

$158.75/Each
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Part# 11-17931
MFR Model# CI-102

Overview

Frequency 75 MHz Designed for use with the modern, high sensitivity marker beacon receivers. Small and lightweight, featuring 4-hole internal mounting for simple installation. Antenna assembly is enclosed in an injection molded radome which is impervious to the tough environments typical of the underside of an aircraft. Skydrol and rain erosion resistant. DC grounded to minimize accumulation of precipitation static.

Specifications

MODEL CI 102 MARKER BEACON
Electrical
Frequency
75 MHz
VSWR
1.5:1 Maximum / Return Loss
-13.98 dB
Polarization
Parallel to mounting plane
Radiation Pattern

E-Field Parallel with Flight
Direction

Impedance RF
50 Ohms
Resistance DC
DC Grounded
Power RF
Receive Only
Mechanical
Weight
0.6 lb. Maximum
Height
2.15 in. Maximum
Finish
Polyurethane Enamel
Material
Molded Radome
Connector
BNC
Environmental
Temperature
-55C to +85C
Altitude
45,000 ft.
Air Speed
400 Knots TAS at 25,000 ft.
Federal Specifications
RTCA Environmental
DO-160A
FAA TSO
C35d
RTCA MOPS
DO-138, DO-143
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Reviews

Looks good and assume it works

Anthony W
December 5, 2019

Q&A

Q: Does the gasket come with this or do you have the PN to order separately

Comant no longer includes gaskets with their antennas. Please see part number 09-00532 for sealant recommended by Comant.

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