User Manual Part 1

Page 2-16
16 Sep 2015
23-15-29
SYSTEM DESCRIPTION AND INSTALLATION MANUAL
JetWave™ System
© Honeywell International Inc. Do not copy without express permission of Honeywell.
• Connecting the waveguide, RF coax interface to the TMA.
• Positioning and installation of the TMA assembly onto tail empennage antenna slot/antenna
interface mount, installation of bonding straps.
• Installation of the KRFU and bonding straps.
• Installation of the waveguide and coax between the TMA and KRFU.
• Connecting the TMA interface, KRFU power, and control interfaces.
• Position and installation of the radome.
(1) Waveguide and RF Coax interconnection to Tail Antenna assembly
The waveguide and RF coax interconnect designs are airc
raft specific. Consult aircraft
specific SDIM for detailed installation instructions.
(2) Installation of the TMA Assembly
(a) Carefully position and secure the TMA asse
mbly to antenna interface mo
unt / tail
empennage structure by making sure that the aligning stubs are aligned and fitted
correctly to the TMA alignment groves.
(b) Loosely connect and hand tight the TMA assembly with fasteners at
the five mounting
locations. Apply the specified torque to the fasteners in defined sequence for firmly
mounting to the antenna interface mount / tail empennage of the aircraft.
(c) Connect the bonding strap to the TMA assembly. Refer to Figure 2-5 for the bonding
strap location.
Figure 2-5. TMA RF TX J3 and RF RX J4 Interface Connector and Bonding Strap Locations
(3) KRFU Installation
(a) Make sure that the thermal pads are attac
hed to the bottom of the KRFU.
Refer to
Section 3.F. KRFU Thermal Pad Kit.