Informations sur l'appareil:

AOR Ltd. SDU-5000 Autre
Fabricant:
AOR Ltd.
Modèle: SDU-5000
Date:
Catégorie: Radio et des communications
Groupe: Autre
Description: Spectrum Display Unit
Information:
                                    I.	General

For years the professionals have been using spectrum display
units(SDU) and spectrum analyzers as an aid to intercepting
those elusive signals. Now the serious listener can afford
to have the luxury of an SDU with features never before
offered in this type of equipment. You will be able to watch
up to a 10MHz window of the spectrum. By moving the SDU
cursor left or right, or Pressing 1PEAf 1 key, you can
pinpoint a signal of interest and instantly read frequency
and signal level while listening. This new feature is
possible using the AR-3000A general coverage receiver, and
all data can be stored on disk for later analysis when a PC
is used.

II.	Technical hilights

First SDU using 16 color LCD screen.

Composite video output(NTSC or PAL) for bigger screen or VCR
recording/playback.

Easy to operate, menu driven system.

100% compatible with AR-3000A with 10.7MHz IF.(Direct
control features are limited.) Direct frequency and level
digital presentation on screen with AR-3000A.

Dual resolution: Wide 30KHz/Narrow 5KHz.

High frequency accuracy using Direct Digital Synthesizer(DDS).

Displays average, peak, and maximum signal level.(Features
found only in very expensive spectrum analyzer.)

Ces manuels sont disponibles pour les équipements ci-dessus :

Type de document: Manuel de l'utilisateur AOR-9581-Manual-Page-1-Picture
Nombre de pages: 29
Taille du fichier: 414.32 Kbytes (424261 Bytes)
langue: Anglais
Révision:
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qualité: Document scanné, tous les lisible.
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Téléchargements: 117 depuis 01 octobre 2017
Information:
Table of Contents

Table of
Contents ... 3

I.
General ... 5

II.	Technical
hilights ... 5

in.
Specifications ... 6

IV.	Accessories
supplied ... 6

V.	Control, Display and
Connectors ... 7

A.
Front ... 7

B.
Rear ... 7

C.
Side ... 7

VI.
Precaution ... 8

A.	Power supply
requirement ... 8

B.
Location ... 8

C.	Looking after your
SDU-5000 ... 8

D.	Color
LCD ... 8

E.	Brightness of
LCD ... 8

VII.	Setup and
Connection ... 9

A.	Power
Supply ... 9

B.	AR-3000A
Modification ... 9

C.	Connectk>n(AR-3000A with IF
modification) ... 10

D.	Connection(Other receivers with 10.7MHz
output) ... 10

E.	Connection (External Display
Monitor) ... 11

Vin.
Operation ... 12

A.	Basic Key
operation ... 12

1.	Parameter
Setting ... 12

2.	AR-3000A
Control ... 12

3.
Configuration ... 12

4.	Analysis
Function ... 12

5.	Marker and
Tuning ... 12

6.	Special function
keys ... 13

7.	Numeric keys(0 to 9 and
[.]) ... 13

B.	Setting
Parameters ... 14

1.	Center
Frequency ... 14

2.	Frequency span
width ... 14

3.	Resolution
bandwidth ... 14

C.	Controlling
AR-3000A ... 15

1.
Attenuator ... 15

2.
Mode ... 15

3.	Step
Frequency ... 15

D.	Setting operating
configuration ... 16

1.	Receiver
type ... 16

2.	RF
Gain ... 16

3.	Plot
mode ... 17

4.	Display
mode ... 17

5.	Display current
configurations ... 17
E.
Analysis ... 
18

1.	Averaging ... 
 ... 18

2.	Maximum
Hold ... 18

3.
Marker ... 18

4.	Peak
Delect ... 18

DC.
PCM? ... 19

A.
Connection ... 19

B.	Communication
parameter ... 19

C.
Commands ... -.20

D.	Formatl(Contenti cf the
ocmfiguralions) ... 21

E.	Fannat2(Contents cf the read out
data) ... -._______22

F.	Fonnai3(Contents of the read out
marker) ... 22
AOR-9581-Manual-Page-1-Picture


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