Informations sur l'appareil:

Leader LFG-1300S Générateur
Fabricant:
Leader
Modèle: LFG-1300S
Date:
Catégorie: Mètres
Groupe: Générateur
Description: Function Generator
Information:
                                    The LFG-1300S is an extremely versatile signal source for
design, development and service applications.
It provides a choice of sine, triangle, sawtooth, square and
pluse signals over the frequency range of 0.002 Hz to 2 MHz.
Voltage control of the frequency of the master oscillator
permits linear or logarithmic sweep using internal
or externally-applied sweep control. In addition, an
internal modulator permits amplitude modulation with the
option of a suppressed-carrier mode. Calibrated control of
the output level is provided, as well as variable dc offset.
A fixed TTL output is also provided.
Figure 1. LFG-1300S Function Generator
2. FEATURES
1. Wide frequency range, 0.002 Hz to 2 MHz in eight ranges.
2. Choice of output waveform includes sine, triangle,
sawtooth square and pulse signals. In addition, control of
dc offset permits the superimposition of d-c levels on the
output signal.
3. A separate TTL output with a fan-out of 20 permits direct
drive of TTL logic circuits.
4. Low distortion, a THD of 0.5% or less is maintained
throughout the frequency range.
5. Built in swept frequency function provides a choice of
linear or logarithmic sweep with variable sweep width
and rate. A sawtooth for horizontal axis drive to an
oscilloscope is provided.
6. External sweep-control voltage applied at the VCG
connector, permits external control of frequency, sweep, or
frequency modulation of the master oscillator.
7. An internal amplitude modulator permits both AM and
doiible-sideband suppressed-carrier modulation for
communications and instrumentation applications.
8. Step attenuators provide 10, 20, and 40 dB steps for a
total attenuation of 70 dB into a 50 ohm load. An output
control provides continuous control of signal level into the
attenuator.

Les guides suivants sont disponibles pour l'équipement ci-dessus:

Leader -- LFG-1300S -- Manuel de l'utilisateur
Nom du fichier: Leader-3760-Manual-Page-1-Picture
Type de document: Manuel de l'utilisateur
Nombre de pages: 11
Taille du fichier: 478.16 Kbytes (489638 Bytes)
langue: anglaise
Révision:
Document ID/Numéro:
Date:
qualité: Document scanné, tous les lisible.
Chargé sur:
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ed2kID: 9811e6704da4faeebb581163e6151636
Téléchargements: 321 depuis 02 December 2012
Information:
Leader-3760-Manual-Page-1-Picture
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Leader -- LFG-1300S -- Service et Manuel de l'utilisateur
Nom du fichier: Leader-6868-Manual-Page-1-Picture
Type de document: Service et Manuel de l'utilisateur
Nombre de pages: 27
Taille du fichier: 3.17 Mbytes (3327521 Bytes)
langue: anglaise
Révision:
Document ID/Numéro:
Date:
qualité: Document scanné, tous les lisible.
Chargé sur:
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ed2kID: 6854e6c04937d7c0ef03d2efb26115e3
Téléchargements: 78 depuis 09 June 2015
Information:
1.
DESCRIPTION.....................................................................................................................................
l
2. FEATURES
..........................................................................................................................................
l
3.
SPECIFICATIONS..............................................................................................................................
2
4. CONTROLS AND CONNECTORS
...........................................................................................
2
5. OPERATING
INSTRUCTIONS...................................................................................................
4
5.1 Operating
Precautions..................................................................................................................
4
5.2 Signal Generator
Operation..................................................................................................................
4
5.3 DC
Offset.............................................................................................................................................
6
5.4 TTL
Output..........................................................................................................................................
7
5.5 Sweep Generator
Operation..................................................................................................................
8
5.6 Amplitude Modulator
Operation........................................................................................................
8
5.7 External Frequency
Control................................................................................................................
9
5.8 Frequency (Sweep) Modulation by External
Control.......................................................................
9
6.
MAINTENANCE................................................................................................................................
12
6.1
Disassembly..........................................................................................................................................
12
6.2
Fuses.....................................................................................................................................................
12
6.3 Calibration
Check................................................................................................................................
12
7. SCHEMATIC AND PCB
DIAGRAMS......................................................................................
16
8. PARTS
LIST...........................................................................................................................................
23
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Leader -- LFG-1300S -- manuel de réparation
Nom du fichier: Leader-6869-Manual-Page-1-Picture
Type de document: manuel de réparation
Nombre de pages: 33
Taille du fichier: 1.45 Mbytes (1516739 Bytes)
langue: anglaise
Révision: First edition
Document ID/Numéro:
Date: November 1989
qualité: Document scanné, la lecture en partie mal, en partie illisible.
Chargé sur:
MD5: 9b0fd3f72ec233373e5fb7e2a00694bf
ed2kID: 1006f4cf352fd5b6df174500c4ba2a49
Téléchargements: 53 depuis 09 June 2015
Information:
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Commentaires (2)

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Oliver a écrit...
Hi

I'm sorry, I don't sell equipment.
19 April 2016 19.59
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mahesh a écrit...
from where we can buy this LFG-1300S
19 April 2016 08.44
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