AV-74(-1) & AV-74(-1GB)
Transponder/DME/ADS-B
The AV-74(-1) is a broadband blade type antenna for transponder or DME application. The antenna has longer mounting studs for thicker mounting locations. Its housing is constructed of anacrylonitrile-styrene-acrylic (ASA) shell. The antenna is supplied with cellular neoprene mounting pad and hardware. The antenna is designed to operate at speeds up to 350 mph and altitudes up to 50,000 ft. It has a drag force of 0.09 lbs @ 250 mph. This antenna is a direct replacement for the CI 105-16.
| Model | AV-74 (-1) |
| Application | Transponder/DME/ADS-B |
| Frequency | 960 – 1220 MHz |
| Impedance | 50 Ohms Nominal |
| VSWR | 1.5:1 Maximum |
| Polarization | Vertical |
| Pattern | Omni-Directional |
| Connector | “BNC” Female |
| RF Power Capacity | 2.5 kW Peak |
| Gain | Unity |
| Max. Weight | 0.2 lbs. |
| Available Colors | AV-74(-1): Gloss White AV-74(-GB)-1: Gloss Black |
| FAA TSO | C66c, C74c |
