Part N4-4.1
1 listing from 1 supplier (CostAero) · $3,962.90. Prices refresh weekly.
from $3,963
Description
The DM N4-4 navigation antenna is a true center-fed antenna which minimizes bearing errors when receiving VOR and ILS signals. The N4-4 provides considerably more gain at the horizon than fuselage mounted “”deer horn”” or “”vee”” antennas. Improved signal to noise ratio and reduced errors is due to the N4-4 greater discrimination against vertically polarized signals, and when properly installed on helicopters greater rotor modulation rejection is also provided. To obtain maximum performance, the installation location must be carefully considered.
