Park Air Systems T6TR Bedienerhandbuch
T6TR VHF 50 W Transceiver
User Documentation
Page ii T6TR VHF 50 W Transceiver
Handbook Title: T6TR VHF 50 W Transceiver User Documentation
Handbook Part Number: 31-36T62TRV
Handbook Version: 3.3
Date of Issue: October 2006
Equipment Modification Level 11
Published By: Park Air Systems
Northfields
Market Deeping
Peterborough PE6 8UE
England
Telephone: From UK, 01778 345434
From outside UK, 44 1778 345434
Fax: From UK, 01778 342877
From outside UK, 44 1778 342877
www.parkairsystems.com
Errata
Any errors found in this handbook are promulgated through the Park Air FTP network. Any
user can access this information by logging on to:
ftp.parkairsystems.com
When logged on, select the public (Pub) folder, then the Handbook Errata Sheets folder,
and then select the required equipment model.
[Adobe Acrobat™ must be loaded on your PC to use this facility]
T6TR VHF 50 W Transceiver Page iii
Health and Safety
Warnings
A warning is used to indicate possible danger to personnel. Throughout Park Air handbooks, warnings
are indicated by the following symbols:
Cautions
A caution is used to indicate possible danger to the equipment.
Trademarks
The following tradenames are used in this handbook.
IBM This is a registered trademark of International Business Machines.
Microsoft This is a registered trademark of Microsoft Corporation in the USA and other
countries.
Windows This is a registered trademark of Microsoft Corporation in the USA and other
countries.
Indicates electrical danger to personnel.WARNING
Indicates a hazardous material.
WARNING
Indicates a non-ionizing radiation hazard.
WARNING
Indicates a specified danger to personnel.
WARNING
Indicates the presence of electrostatic sensitive devices (ESSD).Caution
Indicates a specified danger to the equipment.Caution
Page iv T6TR VHF 50 W Transceiver
List of Abbreviations
ac alternating current
AGC automatic gain control
AM amplitude modulation
ATC air traffic control
BER bit error rate
BIT built-in test
C celsius
CD compact disk
dB decibel
dc direct current
DSB double sideband
E-BIT external bit signal
ESSD electrostatic sensitive devices
Fig figure
FM frequency modulation
Hz hertz
IF intermediate frequency
kg kilogramme
kHz kilohertz
LCD liquid crystal display
mmetre
mA milliamp
MARC multi-access remote control
mm millimetre
mW milliwatt
MHz megahertz
MSK minimum shift keying
PA power amplifier
PC personal computer
PCB printed circuit board
pk-pk peak-to-peak
ppm parts per million
PSU power supply unit
PTT press to transmit
RF radio frequency
ROM read-only memory
RSE2 remote site equipment
RSSI receiver signal strength indication
Vvolt
VFP virtual front panel
VHF very high frequency
VOGAD voice-operated gain adjusting device
VSWR voltage standing wave ratio
Wwatt
T6TR VHF 50 W Transceiver Page v
Approvals and Standards T6TR VHF 50 Watt Transceivers
The following standards are applied:
EMC EN 301 489-1; EN 301 489-22.
Health & Safety, EN 60950, CAN/CSA-C22.2 No. 60950, UL 60950.
Radio EN 300 676, IC RSS141, FCC part 15 and 87.
Telecom CS-03.
Approvals:
Standards:
The equipment is designed to meet the essential requirements
of Directives 1999/5/EC, 89/336EEC as amended by Directive
93/68/EEC, and 72/23/EEC.
FCC Statement:
This device complies with Part 15 of the FCC rules. Operation is subject to the
condition that this device does not cause harmful interference.
Changes or modifications to this equipment, not expressly approved b
y
Park Air Systems Ltd, could void your authority to operate this radio under FC
C
regulations.
This equipment is only licensed for operation on 25 kHz channel spacing.
Operation on 8.33 kHz channel spacing is restricted to European customers.
Page vi T6TR VHF 50 W Transceiver
About This Hard Copy
This document, apart from the preface, is a hard copy of the files contained on the CD and comprises
the following parts:
Preface (not on CD)
Introduction
Specification
Operation
Installation
Maintenance.
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Introduction
This topic gives a brief introduction to the T6TR VHF 50 W Multimode Transceiver.
T6TR VHF 50 W Transceiver Page 2 Introduction
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Purpose
The T6TR VHF multimode 50 W transceiver is intended for use in fixed ground environments such as
airports and en-route centres. The transceiver operates in voice and ICAO defined data modes at
frequencies between 118 and 136.975 MHz for the standard model, and between 112 and 155.975 MHz
for the extended frequency model.
Dependent on the software loaded into the radio, the following operating modes can be selected:
AM-Voice. All transceivers have this mode
AM-MSK (optional)
Mode 2 (optional)
Mode 3 (optional).
Fig 1 T6TR VHF 50 W Transceiver
Models and Part Numbers
The following table identifies the T6TR VHF 50 W transceivers:
Mechanical Installation
The transceiver fits into an industrial standard 19 inch (483 mm) equipment cabinet and occupies 2U of
space. Additionally, a transceiver can be mounted free-standing; for this purpose a desk mount kit is
available as an accessory.
Description Part Number Frequency Range Channel
Spacing
(AM-Voice)
Special
Applications
T6TR 50 W standard
frequency coverage
transceiver
B6550/NB/50 118 to 136.975 MHz 25 kHz or
8.33 kHz
Supports 2, 3 and
4-offset carrier
operation
T6TR 50 W extended
frequency coverage
transceiver
B6550/WB/50 112 to 155.975 MHz 25 kHz or
8.33 kHz
Supports 2, 3 and
4-offset carrier
operation
T6TR VHF 50 W Transceiver Page 3 Introduction
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Frequency Selection
T6 radios operate with 8.33 kHz and 25 kHz channel spacing. The radios recognize frequencies entered
in ICAO format and automatically adjust to the correct channel spacing. For multichannel operation up
to 100 preset frequency channels can be stored in the radio for immediate recall; any combination of
8.33 kHz and 25 kHz channel spacing can be stored. Any valid operating frequency can be selected from
the radio’s front panel or a compatible remote control equipment.
Operating Parameters
The transceiver’s operating parameters are set using the front panel multi-purpose Scroll/Select switch,
or by using the Park Air Virtual Front Panel (VFP) software in conjunction with a Personal Computer (PC).
Virtual Front Panel
The Virtual Front Panel (VFP) software supplied on CD with the radio is compatible with any PC or laptop
running Windows 2000™ or Windows XP™. The VFP allows changes to a radio’s settings and channel
information, it displays the current BIT state, displays BIT history, allows security locks to be set, and
provides maintenance facilities. A typical VFP presentation is shown in Fig 2. Using the VFP has several
advantages over setting a radio from the front panel; these are:
A profile of the operational settings and channel information can be created, stored on disk, and
then recalled to download into other radios.
A print out of the radio’s profile can be made from the VFP.
The front panel controls can be locked. Front Panel Lock is available only when using the VFP.
Fig 2 Typical VFP Presentation
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