Bendix
Bendix King KTS-143 Digital test set
Digital test set
108.000 MHz to 117.975 MHz (VOR/ILS), 329 MHz to 335 MHz (Glide Slope) Frequency Range
VOR, ILS Localizer, Glide Slope, Marker Beacon, ADF, DME, Transponder (Mode A/C) Test Functions
Digital LCD with backlit display for readability in low-light conditions Display Type
Internal rechargeable battery pack or external 28 VDC aircraft power Power Requirements
-20°C to +55°C (-4°F to +131°F) Operating Temperature

| Attribute | Value |
|---|---|
| Frequency Range | 108.000 MHz to 117.975 MHz (VOR/ILS), 329 MHz to 335 MHz (Glide Slope) |
| Test Functions | VOR, ILS Localizer, Glide Slope, Marker Beacon, ADF, DME, Transponder (Mode A/C) |
| Display Type | Digital LCD with backlit display for readability in low-light conditions |
| Power Requirements | Internal rechargeable battery pack or external 28 VDC aircraft power |
| Operating Temperature | -20°C to +55°C (-4°F to +131°F) |
| Transponder Test Capability | Mode A and Mode C interrogation with reply verification and squawk code readout |
| DME Test Range | Simulates DME distances from 0 to 389 nautical miles |
| Portability | Handheld, self-contained portable unit designed for ramp and bench testing |
| RF Output Level | Adjustable RF output to simulate various signal strength levels for avionics testing |
| Compliance Standards | Meets FAA and ICAO requirements for avionics ground testing and certification checks |
| Model | King |
|---|
The Bendix / King KTS 143 avionics test equipment is a bench tester and is intended to fit well in a normal relay rack or bench configured work location. This Test Set can be used with regular test benches like COMM, NAV, ADF, DME and Transponder.




