AOR Ltd. AR8000 Усилитель
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Модель:
AR8000
Дата:
1994
Категория:
Группа:
Описание:
World Band Wide Band all mode receiver
Информация
General
At first glance the AR8000 in it’s static form may look no
different to any
modern hand-held wide range Receiver, but the similarity
ends there... just as
soon as the Receiver is switched on!! Initially you are
greeted with the opening
welcome message on the AR8000 multi-function liquid crystal
display
“WELCOME TO THE WORLD OF AR8000 RECEIVER”, in a similar way
tosign on message displayed by your personal computer. This
new experience
immediately demonstrates that the AR8000 is no ordinary
Radio but THE NEW
CONCEPT in Radio design.
Internal construction is of a high quality modular surface
mount design with the
only wires being those connecting to the internal
loudspeaker. This ensures
the highest performance and reliability.
Frequency coverage and modes
The AR8000 is a highly sensitive hand-held Receiver boasting
the widest
frequency coverage of 500kHz to 1900MHz without gaps in the
range (actual
acceptable frequency input from 100kHz). Step size is
programmable in
multiples of 50Hz for smooth tuning. The all-mode reception
provides AM,
USB, LSB, CW, NFM and WFM.
Step offset is a useful facility for correctly tuning
through bands with unusual
offsets and channel spacing.
As you might expect from a Radio Receiver of this calibre,
an independent
4.0 kHz SSB filter is fitted as standard and the USB/LSB/CW
modes use true
carrier re-insertion with non-offset frequency readout.
Auto-Mode tuning
Comprehensive band plan information specific to the target
market area has
been programmed into the AR8000 Receiver. This inclusion
will greatly simplify
frequency entry and search programming. The Receiver will
“automatically”
select the appropriate mode and channels step. Of course,
should you wish
then both the mode and channel step may be manually changed when
required.
Custom ferrite bar aerial
A custom manufactured ferrite bar aerial has been neatly
installed into the
AR8000 cabinet to provide a suitable aerial for medium wave
reception.
2VFO
Twin VFO frequencies (A & B) may be displayed on
the LCD simultaneously, one providing a stand-by
frequency available for quick transfer (similar to
commercial aviation built-in Radio transceivers). The
two VFO systems operate independently of each
other and store frequency, mode, channel step, step
offset and attenuator status.
Alphanumeric Display
Each memory channel and search bank can be given
a specific title using alphanumeric comments up to
seven characters in length. The addition of com-
ments which may be entered via the keypad/rotary
encoder or through the computer port greatly eases
the identification of Radio channels or stations.
The dot matrix display provides additional information
such as frequency readout, S-meter and band scope.
When entering data into the Receiver (such as
frequency), the AR8000 display provides helpful text prompts
to ease
operation.
Band Scope
In VFO mode the AR8000 can check adjacent
channels for activity (five channels each side of the
centre frequency). The information is displayed by
means of vertical bars (like a graph) on the LCD and
is updated every five seconds or when the DIAL is
turned.
Hасто́льная кни́га тип:
Руководство пользователя
Страницы:
115
Размер:
490.60 Kbytes (502379 Bytes)
Язык:
english
Пересмотр:
Hасто́льная кни́га ID:
Дата:
1994 01 01
Качество:
Электронный документ, ни сканирование, очень хорошо читается.
Дата загрузки:
2017 10 01
MD5:
4f6e019c8e2fd34409372f44de77a6d1
Загрузки:
652
Информация
Introduction and accessories ...
Accessories supplied ...
Table of contents ...
Major features
...
Precautions
...
Location
...
Looking after your Receiver ...
Power requirements ...
NiCads and charging ...
Aerial (antenna) connection summary ...
Controls and functions ...
TOP PANEL
...
Aerial (antenna) input ...
Earphone connection ...
[DIAL] - tuning control / selector ...
Squelch control
...
Power On/Off & volume control ...
FRONT PANEL ...
Liquid Crystal Display LCD ...
Keypad (extensive information) ...
Internal loudspeaker ...
LEFT HAND SIDE ...
[FUNC] function key ...
[MONI] monitor key ...
[LAMP] illumination key ...
[K.LOCK] keypad lock key ...
RIGHT HAND SIDE ...
DC 12V - charging and DC input socket ...
REAR CABINET ...
REMOTE RS232 connector ...
Battery compartment
...
Basic manual operation of the Receiver ...
Before starting
...
Switching on
...
Configuration NEWUSER/EXPERT status ...
Entering frequencies (using keypad) & A=B ...
Correcting frequency readout during input ...
Correcting incorrect frequencies after input ...
Changing a frequency using the UP/DOWN keys ..
Changing frequency using the [DIAL] ...
Changing frequency step (AUTO) ...
Step offset
...
Changing Receiver mode (AUTO) ...
Attenuator
...
Band scope
...
Memory banks & channels ...
Storing receive data into memory ...
Memory recall
...
Transfer of memory channels to VFO ...
Editing, copying & moving memories ...
Memory over-write
...
SET EDIT-CH, copying, moving & editing ...
Memory copy mode ...
Memory copy alternative method ...
Memory move mode ...
Memory swap mode ...
Memory change mode ...
Deleting memory channels & banks ...
Deleting individual memory channels ...
Deleting complete memory banks ...
PASSWORD protection of banks ...
When the password is first used ...
Password access to banks ...
Disabling password protection ...
If you forget your password ...
SCANNING
...
Outline introduction to scanning ...
Outline of EXPERT facilities ...
Scanning considerations ...
Scanning a memory bank ...
Scanning a single memory bank ...
Memory bank linking
...
Specifying memory bank linking ...
Scanning unlinked banks ...
Scan channel PASS (lockout) ...
Memory PASS while scanning ...
Memory PASS using memory recall ...
EXPERT scan options ...
SELECT SCAN
...
Select scan while in scan mode ...
Select scan while in memory recall ...
Select scan using the menu ...
Select scan "new" channels using the menu ...
Deleting individual select scan channels ...
Deleting all select scan channels ...
Start, pause and cancel select scan ...
Priority operation
...
Engaging priority operation ...
Changing priority channel parameters ...
SEARCH
... 76
Manual search
... 77
Program bank search
... 80
Program search - saving active frequencies ... 81
Programming search banks ... 82
Search facilities
... 85
Search, outline of EXPERT facilities ... 85
Linking search banks
... 85
Searching unlinked banks ... 87
EXPERT search operations ... 87
Deleting program search banks ... 90
Frequency PASS (lockout) ... 91
Frequency pass during program search ... 91
Frequency pass menu ... 92
Deleting a pass frequency ... 92
Editing a pass frequency
... 93
Manually entering a pass frequency ... 93
Entering pass frequencies during manual search .. 93
Deleting all pass frequencies from a bank ... 94
Auto store
... 95
Auto store in newuser status ... 95
Auto store in expert status
... 97
Power save
... 97
Changing power save parameters ... 97
Special functions
... 99
Lock detect
... 99
Squelch detect
... 99
Audio wait
... 99
Audio level
... 100
Level wait
... 100
Remote control RS232 ... 100
Setting RS232 parameters ... 101
Changing data input to keypad ... 101
Clone (copy) data between two AR8000 ... 102
Clone (copy) in newuser status ... 102
Clone (copy) in expert status
... 102
Trouble shooting
... 103
Microprocessor reset
... 103
Other possible apparent operating problems ... 104
Other LCD indications & error messages ... 105
Optional accessories
... 106
Aerials (antennas) & earth systems ... 107
Propagation - short wave bands ... 112
Specification
... 115