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L3Harris DM NI50-2 DME/Transponder Antenna | 4 Mounting Holes

$374.95

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L3Harris DM NI50-2 DME/ATC L-Band Antenna reduces maintenance costs due to its low profile, all-metal blade providing unequaled mechanical strength and reliability.

Engineered for use on business, commercial, and military aircraft, the NI50 DME antennas can be used will all standard L-Band equipment operating on the 960 MHz to 1,220 MHz frequency band. These antennas are interchangeable with virtually all L-band blade, flush mountable antennas currently in service on commercial and military aircraft.

This DM NI50 DME/ATC antenna (PN DM NI50-2) has a gloss white finish, type C male connector, and a four-hole mounting pattern.

Estimated delivery: September 30th - October 5th
Part Number: DM NI50-2 Category:

L3Harris DM NI50-2 DME/Transponder L-Band Antenna Features

  • Extremely high side load strength guards against breakage by ground handling gear
  • Completely sealed construction prevents moisture intrusion
  • Lightning protection circuits safeguard electronic equipment
  • Low-profile, all- metal blade antenna
  • Direct current ground design
  • Interchangeable with most L-band blade and flush mount antennas
  • Multiple color and connector configurations available

Additional information

Weight 0.25 lbs
Dimensions 2.2 in
Certifications

TSO-C74 (ATC transponder)
TSO-C66a (DME)
TSO C34c

Frequency Range

960 MHz – 1,220 MHz

VSWR

< 1.7:1 (960 MHz – 1,220 MHz)
< 1.5:1 (1,000 MHz – 1,100 MHz)

Gain

0 dB, average @ horizon

Impedance

RF: 50Ω
DC: short circuit

Polarization

Vertical

Radiation Pattern

Hemispherical

Power Handling

3kW (peak), 100 watts (average)

ARINC

532 E (ATC transponder)
521 D (DME)

Aerodynamic Drag (@ SL):

2 oz (mach 0.5)
4.5 oz (mach 0.8)

Documentation

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DM NI50-2 Antenna

L3Harris DM NI50-2 DME/Transponder Antenna | 4 Mounting Holes