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EDM Harris DM N4 4 Dm N4 4 Navigation Antenna 108 Mhz To 122 Mhz 50Ω Bnc P3334663EDM-DM-N4-4 https://cdnimages.opentip.com/full/EDM/EDM-DM-N4-4.jpg Harris DM N4 4 Dm N4 4 Navigation Antenna 108 Mhz To 122 Mhz 50Ω Bnc Manufacturer Part Number: DM N4-4The DM N4-4 navigation antenna system has been designed to minimize bearing errors when receiving VOR and ILS signals. It provides increased gain at the horizon, particularly during banks, than fuselage mounted \"deer horn\" or \"vee\" antennas. It can discriminates against vertically polarized signals, and when properly installed on helicopters, it rejects rotor modulation which results in better signal to noise ratios with less errors. Constructed from magnesium tubing, this antenna is lightweight and rugged, and ideal for use on light planes and helicopters.FeaturesDesigned to minimize bearing errors when receiving VOR and ILS signalsProvides increased gain at the horizon, particularly during banksDiscriminates against vertically polarized signalsSpecificationsWeight:2 lb, without cableConnector:BNCMounting:on opposite vertical surfaces of the aircraftFrequency Response:108 MHz to 122 MHzVSWR:<5.0:1Gain:0 ±2dBImpedance:50ΩPolarization Pattern:Omnidirectional in the azimuth plane. Approximately cos. q in the vertical planeEfficiency:95%Power Handling:Receive OnlyEnvironmental:Military: MIL-E-5400, MIL-T-5422FAA: TSO-C40aProduct CodesMfr Part No:DM N4-4ECCN:7A994NSN:5826-00-739-4479SCHEDULE B CODE:8526.10.0010TSO:C40a, C36b 3334663 6.1800lbs 0.00 0.00 0.00
Harris
3488.1200 2025-04-24 Out of Stock

Harris DM N4-4 Dm N4-4 Navigation Antenna , 108 Mhz To 122 Mhz, 50Ω, Bnc, Price/EA

Brand Harris
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SKU: EDM-DM-N4-4
Price:
$3,488.12Free shipping on orders over $519 on select EDM- items. Details
Quantity:
Out of Stock
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Product Description

Price is for EA.

Manufacturer Part Number: DM N4-4

The DM N4-4 navigation antenna system has been designed to minimize bearing errors when receiving VOR and ILS signals. It provides increased gain at the horizon, particularly during banks, than fuselage mounted "deer horn" or "vee" antennas. It can discriminates against vertically polarized signals, and when properly installed on helicopters, it rejects rotor modulation which results in better signal to noise ratios with less errors. Constructed from magnesium tubing, this antenna is lightweight and rugged, and ideal for use on light planes and helicopters.

Features

  • Designed to minimize bearing errors when receiving VOR and ILS signals
  • Provides increased gain at the horizon, particularly during banks
  • Discriminates against vertically polarized signals


Specifications

Weight:
2 lb, without cable

Connector:
BNC

Mounting:
on opposite vertical surfaces of the aircraft

Frequency Response:
108 MHz to 122 MHz

VSWR:
<5.0:1

Gain:
0 ±2dB

Impedance:
50Ω

Polarization Pattern:
Omnidirectional in the azimuth plane. Approximately cos. q in the vertical plane

Efficiency:
95%

Power Handling:
Receive Only

Environmental:
Military: MIL-E-5400, MIL-T-5422
FAA: TSO-C40a

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

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Note

This product is not eligible for coupon code discount, for we've been offering the best price in the market.
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