Park Air Systems B6550-S2 VHF ground to air transceiver User Manual v3 5129 PAE T6TR 300402

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Document ID	587256
Application ID	1eyuZg5BgG9kQI2eOLJTXA==
Document Description	Brochure
Short Term Confidential	No
Permanent Confidential	No
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Document Type	User Manual
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Filesize	35.04kB (437952 bits)
Date Submitted	2005-09-30 00:00:00
Date Available	2005-09-30 00:00:00
Creation Date	0000-00-00 00:00:00
Producing Software	Acrobat Distiller 3.01 for Windows
Document Lastmod	2002-04-30 17:33:29
Document Title	v3_5129_PAE_T6TR_300402.qxd
Document Creator	QuarkXPressª: LaserWriter 8 Z1-8.7
Document Author:	studio

PAE T6TR TRANSCEIVER, VHF Multimode Digital Radio (MDR)
TECHNICAL INFORMATION
GENERAL
Frequency range:
Option 1
Channel spacing - AM
Modes:
Options
Supported standards
Frequency stability
Ref oscillator adjust
PAE T6TR TRANSCEIVER, VHF Multimode Digital Radio (MDR)
118 to 136.975 MHz
118 to 143.975 MHz
8.33 kHz and 25 kHz
A3E AM-voice
AM-MSK
VDL-2
VDL-3
ICAO Annex 10
EN 301 841-1
EN 300 676
<1 ppm
From front panel rotary encoder
CONTROL
Control and monitoring of the T6TR can be carried out locally
from the front panel, or remotely via a RS422 serial port
Pre-set channels
100
Channel settings
Frequency, channel spacing,
memory assignment
Operation settings
Includes mode, TX power,
modulation depth, squelch
defeat/level, PTT time out
Installation settings
Includes audio line levels,
PTT/mute level/polarity, reference
oscillator frequency
Local control facilities
Rotary encoder and backlit
multifunction display provide
menu driven control of all
transceiver operating parameters
and BIT functions
RECEIVE RF
Sensitivity
Selectivity:
8.33 kHz
25 kHz
Squelch
Duty cycle
Operating temperature
Storage temperature
Housing:
Option
Power consumption:
Transmit
Receive
Standby
Supply
ac
dc
330 VA 10 A
70 VA
1.4 A
45 VA
0.5 A
ac: 99 to 264 V 48 to 62 Hz
dc: 21.6 to 32 V
Remote control ports
LED indicators for standby, ready,
alarm, receive and transmit
Mic/headset/diagnostic port for
local operation and programming
from computer via RS232
serial link
Coaxial connector for monitoring
reference oscillator frequency
Facilities: Audio, control and BIT for
AM operation
MARC: RS422 serial port for
control of radio from MARC or
other compatible system
HDLC: Serial interface for VDL
operation
T1: For connection to Remote
Interface Unit for VDL operation
-107 dBm for 10 dB (S+N)/N
<6 dB at ±3.5 kHz
>70 dB at ±8.33 kHz
>80 dB at ±25 kHz
<6 dB at ±11 kHz
>80 dB at ±25 kHz
Threshold adjustable in 1 dB steps
for RF input levels from –114 dBm
to –60 dBm (<6 to >30 dB (S+N)/N).
Incorporates Digital Coherent Mute
(DCM) technology to dynamically
filter on-channel interference. DCM
automatically mitigates co-location
100% continuous transmit
-20 to +55°C
-30 to +70°C
19” cabinet
Desk mount
AGC RF
AGC audio
Antenna radiation
Tx mute
Time out
<-36 dBm
<-46 dBm
<10% change in modulation depth
for 30 dB change in input level
5 dB below VOGAD threshold
Off, or 2 s to 510 s in 2 s steps
AUDIO CHARACTERISTICS
Audio distortion
<5% THD
Audio bandwidth:
8.33 kHz
350 Hz to 2500 Hz
25 kHz
300 Hz to 3400 Hz
Audio interface:
Line output
Line input
Loudspeaker
External speaker
Tape
-30 dBm to +10 dBm in 1 dB steps
-40 dBm to 0 dBm in 1 dB steps
1W
3 Vac peak-to-peak
-10 dBm
MECHANICAL
Dimensions (mm)
Weight
RF connectors
N-type sockets
User guide
Microphone
Headset/microphone
End-fed dipole antenna
Part
Part
Part
Part
TRANSMIT RF
Carrier power
Modulation
VSWR mismatch
5 to 50 W in 1 W steps
0 to 100% in 1% steps
Full power into VSWR of 2.5:1
Infinite VSWR without damage
Harmonic outputs
Spurious outputs
VOGAD
interference to ensure the squelch
opens whenever an input
signal exceeds the set threshold
and has a positive (S+N)/N ratio
<3 dB change in audio output for
RF signals between –107 dBm
and +10 dBm
<1 dB change in audio output for
modulation depth change between
90% and 30%. Automatically
maintains audio at the 90%
modulation equivalent level for
maximum fidelity
<-73 dBm
89(H) x 483(W) x 450(D)
14.5 kg
ORDERING INFORMATION
T6TR
Part No. B6550
Option 1 (extended frequency range) Part No. 6550OPT1
Desk mount kit
Part No. 70-6550DESK
No.
No.
No.
No.
31-360000TR
24-11030301
24-12002801
B2080
The PAE T6TR TRANSCEIVER
for advanced airspace communications
PAE T6TR
•
•
•
Park Air Systems reserves the right to amend specifications in the light of continuing development - 042-2
•
•
•
•
Park Air Systems Ltd, Northfields, Market Deeping, Peterborough, England, PE6 8UE
Tel: +44 1778 345434 Fax: +44 1778 342877 Email: sales@parkairsystems.com
A subsidiary of Northrop Grumman Corporation
www.parkairsystems.com
VHF 118 to 144 MHz Multimode Digital Radio (MDR)
8.33 kHz and 25 kHz channel spacing
50 W RF output power
Digital Coherent Mute (DCM) technology
Compact 2U case
Analogue and digital operation
Extensive remote control facilities
PAE T6TR TRANSCEIVER, VHF Multimode Digital Radio (MDR)
The PAE T6TR TRANSCEIVER
for advanced airspace communications
PAE T6TR
The PAE T6TR multimode digital
transceiver for ground-to-air
communications is intended for use at
low and medium density airports and air
traffic control installations, emergency services
and airline communications. The compact
dimensions allow the T6TR to be conveniently
used for both desk and rack mount
operations. The radio supports both
voice and ICAO defined data modes.
The radio can be operated locally using the
front panel controls, or remotely via flexible
control interfaces. STANDBY mode allows
the radio to be powered on and off remotely
to ensure minimal current drain on local
power supplies. A 100 channel memory
allows immediate recall of stored frequencies.
Frequency change can be inhibited to prevent
unauthorised tuning.
Both 8.33 kHz and 25 kHz channel spacing
are incorporated. The T6TR recognises
frequencies entered in ICAO format and
automatically adjusts to the correct channel
spacing. For multichannel operation, any
combination of 8.33 kHz and 25 kHz channel
spacing can be programmed.
Careful implementation of DSP techniques
significantly reduces the component count
within the radio. This leads to increased
reliability and reduced logistic costs.
All modulation and demodulation processes
are carried out using DSP algorithms that
provide consistent long-term performance
to further enhance equipment reliability.
All adjustable parameters within the radio can
be modified using the front panel controls, or
from a computer connected to the headset/
diagnostics port, eliminating the need to
remove equipment covers during the
operational life of the radio.
The use of innovative RF engineering allied
to sophisticated DSP technology provides
class leading performance. The advanced
design of the T6TR transceiver allows operation
in demanding co-site conditions, reducing the
need for external filters. The transmitter
employs a sophisticated feedback technique that
minimizes spectral noise and enhances signal
purity. The power amplifier is designed for
optimum performance and maximum reliability
and will support continuous operation applications.
The receiver circuitry benefits from unique
DSP implemented Digital Coherent Mute
(DCM) technology. DCM uses specially
developed algorithms that monitor on-channel
activity and dynamically filter unwanted interfering
signals. The receiver front-end has exceptional
signal handling properties that ensure rejection
of unwanted off-channel signals while maintaining
excellent low level wanted signal performance.
Two antenna ports are provided allowing maximum
flexibility, these may be configured for separate
receiver and transmitter antenna connections, or
a single combined receive/transmit antenna.
The use of separate antenna ports allows the T6TR
to be used with filter multicouplers in larger
system applications. A solid state T/R switching
relay is used to provide both long-term reliability
and the high speed necessary for VDL modes.
Comprehensive Built-In Test (BIT) monitors
both static and dynamic parameters.
Results can be viewed on the front panel
LCD and summarised via READY and ALARM
indicators. All BIT data is available for remote
monitoring via serial ports and transceivers
can be readily networked for remote monitoring
using the PAE Multi-Access Remote Control
(MARC) or similar systems.

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Create Date                     : 1910:20:43 01:72:61
Producer                        : Acrobat Distiller 3.01 for Windows
Author                          : studio
Creator                         : QuarkXPressª: LaserWriter 8 Z1-8.7
Title                           : v3_5129_PAE_T6TR_300402.qxd
Modify Date                     : 2002:04:30 17:33:29+01:00
Page Count                      : 2

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