NI24 L-band Antenna | HN Connector, 6-hole Mount

The NI24 L-band blade antennas are ideal for commercial as well as military applications due to their improved manufacturing process. The radiating element is surrounded by an epoxy dielectric body via a transfer molding process. This design makes these antennas durable and moisture proof while reducing manufacturing cost due an efficient high-production process.

This NI24 L-band antenna (NI24) has an HN connector and a six-hole mount.

Features

• Provide impervious moisture protection
• Interlocked mounting base and radiating element is completly molded into the dielectric body
• High-production molding process substantially reduces production costs
• Can be used with various equipment such as DME, IFF, TACAN, TELEMETRY, and BEACON

Specifications

Weight:
6 oz
8 oz (with test probe)

Frequency Range:
selected frequency within 500 MHz – 2,000 MHz

VSWR:
< 5.0:1

Gain:
typically within 0.5 dB of a matched λ/4 stub

Polarization:
vertical

DC Resistance:
The blades except the NI24-19 and the NI29-11are a open dc circuit at the feed point. The dc resistance of the probe (if provided) is approximately 110 ohms. The NI24-19 and NI29-11 blades are dc shorted.

Power Handling:
100 watt, average (4.0 Kw peak)

Environmental:

Drag:
13 oz (sea level, Mach 0.5)
30 oz (sea level, Mach 0.8)

Military:
MIL-E-5400; MIL-A-7272; MIL-G-5272

Military with Test Probe:
MIL-A-25708

ARINC:
521 DV (DME)
532 DV (ATC transponder)

FAA:
TSO C66 (DME)
TSO C74 ENV. CAT. ABAXXXXCL1 (ATC Transponder)
TSO-C66, TSO-C74 ENV. CAT. ABAXXXXCL1 (N129-14 TSO)