User Manual

Table Of Contents
system components 523-0 809018
2.3. ANT-42 34-54-00.
The sections that follow describe the external theory o f operation, and general data of the ANT-42 L-Band antenna.
2.3.1. A
NT-42, External Theory of Operation.
Refer to F igure 2-7. This sheet shows the external wire signals to and from the ANT-42 and the TDR-94D. The ANT-42 antenna
mounts on the top or bottom of an airplane. The antenna connects to the TDR-94D mode S transponder. There are no operator
controls or adjustments on this antenna.
2.4. L
-BAND ANTENNA, ANT-42, DATA.
The ANT-42 is an L-Band antenna. The ANT-42 antenna mounts on the top or bottom of an aircraft. There are no operator controls
or adjustments on this antenna.
2.4.1. A
NT-42 Illustration.
Refer to Figure 2-1 for an illustration of the ANT-42.
Figure 2-1. ANT-42
2.4.2. A
NT-42 Mating Connector Data.
Table 2-1 shows the mating connector hardware and tooling for the ANT-42. Also refer to Figure 2-7 for the interconnect wiring
diagram.
2-3