Dynon Avionics SkyView System Installation Guide User Manual
Page 234
SV-XPNDR-261/262 Installation, Configuration, and Testing
11-14
SkyView System Installation Guide - Revision S
4.50
14’ 9”
0.33
Aircell 5
5.25
17’ 3”
0.29
M17/127
(RG393)
311601
6.42
21’ 1”
0.23
311501
6.81
22’ 4”
0.22
Aircell 7
8.22
26’ 11”
0.18
311201
12.59
41’ 3”
0.12
310801
Contact Electronic Cable Specialists on +1 414 421 5300 or at
for
their data sheets. Contact SSB-Electronic GmbH on +49-2371-95900 or at http://www.ssb.de
for their data sheets.
When routing the cable, ensure that you:
Route the cable away from sources of heat.
Route the cable away from potential interference sources such as ignition wiring, 400Hz
generators, fluorescent lighting and electric motors.
Allow a minimum separation of 300 mm (12 inches) from an ADF antenna cable.
Keep the cable run as short as possible.
Avoid routing the cable round tight bends.
Avoid kinking the cable even temporarily during installation.
Secure the cable so that it cannot interfere with other systems.
Antenna TNC Connector
This section describes the technique for attaching the antenna cable to a TNC connector. A TNC
connector is not supplied with the SV-XPNDR-261/262. The SV-XPNDR-261/262 has a female
TNC connection. Therefore, you will need to source a male TNC connector that is compatible
with the antenna cable type that meets your aircraft’s needs.
A dual crimp style TNC connector can be completed using a wide range of commercial crimp
tools (for example the Tyco 5-1814800-3). The die apertures for the inner pin and the outer
shield should be approximately 1.72 mm and 5.41 mm respectively.
Strip back the coax cable to the dimensions in the table, as shown in the diagram below.
Slide 25 mm (1 inch) of heat shrink tubing over the cable.
Slide the outer crimp sleeve over the cable – it must go on before securing the center
contact.