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Marconi 2382 Spectrum analyzer
Manufacturer:
Model:
2382
Date:
1985
Class:
Type:
SubType:
100Hz-400MHz SPECTRUM ANALYZER AND DISPLAY

Information

FEATURES The 2382 is an exceptionally versatile general purpose Spectrum Analyzer for use from 100 Hz up to 400 MHz. Although simple to operate it has many functions which make it an indispensable tool in research, development, production, installation, commissioning and maintenance. It analyzes signals by separating them into their frequency components and the power or voltage level of each is displayed as a function of frequency on a CRT screen. Facilities such as the display of a modulated signal, the recovery of a modulating signal and the provision of an integral tracking Generator for swept frequency measurements further enhance its capabilities. The design of the 2382 incorporates many original and sophisticated features. This extends its application in areas such as : • Testing of HF and VHF transmitters and receivers • Interference monitoring • Surveillance • Signal source purity measurements • Commissioning communication and radar systems • Measurements on CW, FM, and AM signals including : non-linear modulation hum sidebands spurious FM on AM carrier frequency modulation frequency deviation/modulation depth • Displaying the swept frequency characteristics of active and passive networks -filters, amplifiers etc. The instrument is a microprocessor controlled swept tuned Analyzer of the superheterodyne type. It comprises a lower unit (2382, containing frequency synthesizers, the swept receiver and tracking Generator, and an upper unit (2380, containing the display, digital processing and Power supply. The CRT has a viewing area of 140 mm x 110 mm. The display is scaled in both frequency and amplitude for absolute and relative measurement - advanced circuit design, digital error correction and automatic selfcalibration give a reference level accuracy of ±1 dB. For optimum control the operator may set the reference frequency, span, and reference level using either a keypad or dedicated rotary controls. RF attenuation, video bandwidth, sweep time and resolution bandwidth are set automatically but settings may be simply overridden using dedicated increment keys. Full GPIB talk and listen facilities are also provided.

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User Manual
Manual type:
User Manual
Pages:
117
Size:
26.35 Mbytes (27627780 Bytes)
Language:
english
Revision:
1
Manual-ID:
Η 52382-900A and/or 46881-489W
Date:
unknown
Quality:
Scanned document, all readable.
Upload date:
2016 02 20
MD5:
67dc891aba0e95fb77b86ae8d46fbc8e
Downloads:
1780

Information

PRELIMINARIES Title page Contents Notes and Cautions CHAPTERS 1 General information 2 Installation 3 Operation 4-1 Brief technical description 4-2 Technical description Λ These chapters are 5 Maintenance I contained in a separate 6 Replaceable parts / volume available as an 7 Servicing diagrams J optional accessory.

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User Manual
Manual type:
User Manual
Pages:
161
Size:
23.76 Mbytes (24917555 Bytes)
Language:
english
Revision:
3
Manual-ID:
46881-489W
Date:
1990 06 01
Quality:
Scanned document, all readable.
Upload date:
2019 01 06
MD5:
4e8c0d29d0668e182936f68408f23a68
Downloads:
1261

Information

Preface iii Operating precautions iv Chapter 1 GENERAL INFORMATION 1-1 Chapter 2 INSTALLATION 2-1 Chapter 3 OPERATION 3-1 Principles of control 3-1 Inputs and outputs 3-2 Display annotations 3-6 Calibration sequences 3-8 Operating procedures 3-9 Control functions - 2380 3-29 Control functions - 2382 3-44 Chapter 4 BRIEF TECHNICAL DESCRIPTION 4-1 Chapter 5 ACCEPTANCE TESTING 5-1 Index v List of tables vii List of figures viii ASSOCIATED PUBLICATIONS Part no. GPIB Operating Manual (H 52382-900A Vol. 1A) 46881-583Y Operating Summary booklet 46881-816K Service Manual for 2382 (H 52382-900A Vol. 2) 46881-490V Service Manual for 2380 (H 52380-900E Vol. 2) 46881-488S

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