The KT 74 Mode S Transponder with ADS-B functionality provides compliance with the ADS-B mandate.* It is designed as a slide-in replacement for an existing KT 76 and KT 78 transponders. The KT 74 broadcasts on 1090 MHz while also receiving ADS-B In using UAT to provide weather and traffic information.
*When coupled with approved GPS source, STC and install kit required.
规格：
Weight:
3 lb (1.35 kg)
Dimensions:
1.7 x 6.3 x 10.7 in (43 x 160 x 272 mm)
Operating Temperature:
-25°C to 70°C
Operating Voltage:
11 VDC – 33 VDC
Current Consumption:
14 volts: 0.22A (idle), 0.45A (active)
Transmitter Power:
240 W (nominal) at the connector
Certification:
Class 1 Mode S Level 2 els
TSO C112D, C166B and ETSO C112C, C166B
DO-160G, DO-181E, DO-260B Class B1S, DO-178B Level B, DO-254 Level C
特征：
Simple push button operation
Cost effective Mode S Transponder with ADS-B Out
Low power consumption
Built-in stopwatch and timer functions
Altitude monitoring
Built-in altitude repeater instead of a second altitude encoder
TIS-A Traffic output
