EXELIS (D&M EDO)
LOW PROFILE MARKER BEACON ANTENNA/IN LINE MOUNTING STUDS/BNC CONNECTOR
Part #:
DM N43-1 Manufacturer part #:
DM N43-1
Unit Quantity:
1.00
Min. Order Qty:
0.00
1.11
To order, contact us now
MAP:
0.00
1 877 524 8100
The DM N43-1, DM N43-3, and DM N43-4 are low silhouette antennas for use with 75 MHz marker beacon receivers. When properly mounted on the underside of an aircraft, the antennas provide a broad, single-lobed pattern directed downward. The radiation is polarized parallel to the long dimension of the antenna. Electrical elements of the antenna are completely sealed by foamed-inplace resin within a plastic housing. As a result, the DM N43-1 is rugged enough for use on all subsonic aircraft.
| Electrical | |
| Frequency | 74.75 - 75.25 MHz |
| VSWR | Less than 5:1 Less than 2:1 at 75 MHz |
| Gain | -10 dB |
| Polarization | Horizontal |
| Radiation Pattern | Hemispherical |
| dc Resistance | Grounded |
| Impedance | 50 Ohms |
| Mechanical | |
| Weight | 1.0 lb |
| Connector | Type BNC Female UG- |