Installation Instructions

ADS-B FDL-DB Dual Band Series
Installation Manual
Document No. 88552 Rev A
FFS Copyright © 2020 All rights reserved.
1-5
Item
Definition
UAT
Universal Access Transceiver
USB
Universal Serial Bus
UHF
Ultra-High Frequency
V
volts
VDC
volts direct current
VFR
Visual Flight Rules
VIL
Vertical Integrity Limit
VSWR
Voltage-Standing Wave Ratio
W
watts
WAAS
Wide Area Augmentation System
1.3 Alert Symbol Usage
The following Warning, Caution, and Note symbols are used throughout this manual and their
hierarchy is structured as shown below. When an item applies to an entire section it will be
identified at the beginning of the applicable section. Otherwise, it will immediately precede the
information for which it applies.
Warnings are identified when failure to properly follow the instructions provided
may cause serious injury to personnel or damage to equipment if not followed.
Cautions are identified when failure to properly follow the instructions provided may
cause serious damage to equipment, or unintended operation, if not followed.
Notes are identified to provide additional information or explanation to the user.