Avionics News September 2012 - 20

industry

Comant's CI 2480-201 antenna ►

Today’s avionics are bringing new antenna needs to aircraft, some that can be combined, some not – and in some cases, because the system needs a GPS reference to be accurate. Placement, shielding and mapping have never been more important.

AS ANTENNA FARM
WHERE YOU PLANT IMPACTS THE YIELD – AND THAT MEANS RECEPTION
f not for some cleverly inventive people and their creative engineering, the antennae needed to support the modern panel might well match the phrase antenna farm. Antennae: We can’t live without them, and we can’t always get what is needed from them, for a variety of reasons. The progressive advances in panel goodies come with a concomitant need for the antennae to connect distantly separated devices – the ones in the aircraft panel and the counterparts to which they connect us. They don’t generally attract much attention and sit at various locations on the aircraft. Some seem racy and as speedy in appearance as the plane itself. Others are non-descript and escape notice. A few possess all the aesthetic qualities of a bump on a log. They serve in roles of vital importance to the pilot,
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avionics news

AIRCRAFT
S T O R Y B Y D A V E H I G D O N

I

sometimes serving as the ears to hear. Other times they serve as electronic eyes allowing us to see other traffic and help feel the way through the sky. In high numbers, they present a collective challenge to mount where they aren’t blocked by others, interfere with adjacent equipment or suffer from problems traceable to adjacent wiring in the aircraft. Some of these issues have been around forever. Think of the earliest airborne radios suffering static from the sparks of unshielded ignition systems and as electrical systems grew to include lights, strobes power motors and more. Combination antennae now provide options previously unavailable. Designing a package… For the aircraft facing a panel makeover or even a simple upgrade, these antennae are among the solutions available to help minimize the number of antenna mounted on the aircraft and, when combined with

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Avionics News September 2012

Table of Contents for the Digital Edition of Avionics News September 2012

Point of Communication
AEA Now
The View From Washington
International News and Regulatory Updates
Aircraft as Antenna Farm
Member Profile
Understated Success
Hooking Up With Aspen’s Connected Panel
Meet the AEA Board
Member Profile
A Conversation With...
Business Basics
Theory & Practice
Legal Ease
What’s New
Avionics News September 2012 - Intro
Avionics News September 2012 - Cover1
Avionics News September 2012 - Cover2
Avionics News September 2012 - 1
Avionics News September 2012 - 2
Avionics News September 2012 - 3
Avionics News September 2012 - Point of Communication
Avionics News September 2012 - 5
Avionics News September 2012 - AEA Now
Avionics News September 2012 - 7
Avionics News September 2012 - 8
Avionics News September 2012 - 9
Avionics News September 2012 - 10
Avionics News September 2012 - 11
Avionics News September 2012 - 12
Avionics News September 2012 - 13
Avionics News September 2012 - The View From Washington
Avionics News September 2012 - 15
Avionics News September 2012 - International News and Regulatory Updates
Avionics News September 2012 - 17
Avionics News September 2012 - 18
Avionics News September 2012 - 19
Avionics News September 2012 - Aircraft as Antenna Farm
Avionics News September 2012 - 21
Avionics News September 2012 - 22
Avionics News September 2012 - 23
Avionics News September 2012 - Member Profile
Avionics News September 2012 - 25
Avionics News September 2012 - 26
Avionics News September 2012 - 27
Avionics News September 2012 - Understated Success
Avionics News September 2012 - 29
Avionics News September 2012 - 30
Avionics News September 2012 - 31
Avionics News September 2012 - 32
Avionics News September 2012 - 33
Avionics News September 2012 - Hooking Up With Aspen’s Connected Panel
Avionics News September 2012 - 35
Avionics News September 2012 - 36
Avionics News September 2012 - 37
Avionics News September 2012 - 38
Avionics News September 2012 - 39
Avionics News September 2012 - Meet the AEA Board
Avionics News September 2012 - 41
Avionics News September 2012 - 42
Avionics News September 2012 - 43
Avionics News September 2012 - Member Profile
Avionics News September 2012 - 45
Avionics News September 2012 - 46
Avionics News September 2012 - 47
Avionics News September 2012 - A Conversation With...
Avionics News September 2012 - 49
Avionics News September 2012 - Business Basics
Avionics News September 2012 - 51
Avionics News September 2012 - 52
Avionics News September 2012 - 53
Avionics News September 2012 - 54
Avionics News September 2012 - 55
Avionics News September 2012 - Theory & Practice
Avionics News September 2012 - 57
Avionics News September 2012 - 58
Avionics News September 2012 - 59
Avionics News September 2012 - Legal Ease
Avionics News September 2012 - 61
Avionics News September 2012 - 62
Avionics News September 2012 - 63
Avionics News September 2012 - What’s New
Avionics News September 2012 - 65
Avionics News September 2012 - 66
Avionics News September 2012 - 67
Avionics News September 2012 - 68
Avionics News September 2012 - 69
Avionics News September 2012 - 70
Avionics News September 2012 - 71
Avionics News September 2012 - 72
Avionics News September 2012 - Cover3
Avionics News September 2012 - Cover4
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