User's Manual Part 6

Page D-3
3 Mar 2017
23-15-29
SYSTEM DESCRIPTION AND INSTALLATION MANUAL
JetWave™ System
© Honeywell International Inc. Do not copy without express permission of Honeywell.
Table D-5. Airframe Structural Blockage Information
Blockage Angle Value in Degrees Remarks
Blockage Angle a
Angle “a” is the angle between the horizontal plane
where the antenna emitting point is located and outer
tip of the Horizontal Tail Plane (HTP).
Blockage Angle b
Angle “b” is between horizontal plane where antenna
emitting point is located and outer tip of wing
(including vortex eliminators, if present).
Blockage Angle c
Angle “c” refers to the point of the wing, where an
antenna radiating at -10-degrees elevation would find
the wing’s leading edge.
Blockage Angle d
Angle “d” refers to the outer, aft-most tip of the wing
(including vortex eliminators, if present).
Blockage Angle e
Angle “e” provides the azimuth range of the Vertical
Tail Plane (VTP) region of blockage in its broadest
case.
Blockage Angle f
Angle “f” is between the fuselage centerline and the
outer, forward-most tip of the HTP.
Blockage Angle h
Angle “h” provides the Vertical Tail Plane (VTP)
region of blockage in elevation from -10 degrees up.
Blockage Angle i
Angle “i” is between the horizontal plane where the
antenna emitting point is located and upper,
forward-most part of the fuselage.
Blockage Angle k
Angle “k” is the angle between the horizontal plane
where the antenna emitting point is located and the
aft-most tip of the HTP.
Blockage Angle m
Angle “m” is between the horizontal plane where the
antenna emitting point is located and the HTP leading
edge root (forward-most joint to fuselage).
Blockage Angle p
Angle “p” is from the emitter point to upper, aft-most
wing tip (including vortex eliminators, if present).
Draft as of 31 May 2017