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Krohn-Hite Corporation 4402B Oscillator
Manufacturer:
Model:
4402B
Date:
unknown
Class:
Type:
SubType:
Ultra-Pure Sinewave Oscillator

Information

The Model 4402B is an ultra-pure sinewave, stable amplitude oscillator designed to meet the needs of today’s high precision 16 to 18 bit A/D Converter testing, and audio test and measurement technology. Covering the frequency range from 1Hz to 110kHz, with precise 3 digit frequency tuning, the 4402B produces a virtually “distortion-free” (<0.0005%) sinewave for measuring A/D Converter accuracy, audio preamplifier and power Amplifier harmonic distortion. With its exceptionally flat response (0.02dB), the 4402B eliminates the need to constantly monitor voltage levels, during frequency response tests. The 4402B provides a7Vrms sinewave output, (balanced output, 14Vrms end-to-end), 3.5Vrms into 50 ohms, and has no loss in performance when loaded with a linear 50 ohm load. A 3-position, push-button attenuator calibrated in 20dB steps, along with the a 30dB vernier, provides a total dynamic range of 90dB. Simultaneous fixed and quadrature (90°) outputs are provided. Each output is 7Vrms with 600 ohm source impedance. The 4402B is the perfect addition to your present test and/or precision measurement set-up.

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User Manual
Manual type:
User Manual
Pages:
20
Size:
221.67 Kbytes (226985 Bytes)
Language:
english
Revision:
Manual-ID:
Date:
unknown
Quality:
Electronic document, no scan, very well readable.
Upload date:
2015 09 06
MD5:
0de3a11d04d57f2f828695d366a8b5c5
Downloads:
595

Information

SECTION 1 . . . GENERAL DESCRIPTION ... 1-1 1.1 . INTRODUCTION ... 1-1 1.2 . SPECIFICATIONS ... 1-1 1 .2.1 . .FREQUENCY ... 1-1 1 .2.2 . . MAIN OUTPUTS ... 1 -2 1 .2.3 . . FIXED OUTPUT ... 1 -2 1 .2.4 . . QUADRATURE OUTPUT ... 1 -3 1 .2.5 . . GENERAL ... 1 -3 1 .2.6 . . OPTIONS ... 1 -3 SECTION 2 . . . OPERATION ... 2-1 2.1 . POWER REQUIREMENTS ... 2-1 2.2 . OPERATING CONTROLS AND CONNECTORS . 2-2 2 .2.1 . . REAR PANEL ... ?-? 2.3 . OPERATION ... 2-3 2.3.1 . . FREQUENCY CONTROL ... 2-3 2.3.2 . . AMPLITUDE CONTROL ... 2-3 2.3.3 . . FLOATING GROUND ... 2-3 SECTION 3 . . . INCOMING ACCEPTANCE ... 3-1 3.1 . INTRODUCTION ... 3-1 3.2 . LIST OF EQUIPMENT REQUIRED ... 3-1 3.3 .PROCEDURE ... 3-2 3 .3.1 . . DC LEVEL ADJUSTMENTS ... 3-2 3 .3.2 . . FREQUENCY ACCURACY ... 3-2 3 .3.3 . . MAIN OUTPUT AMPLITUDE ... 3-2 3 .3.4 . . AMPLITUDE FLATNESS ... 3-3 3 .3.5 . . OUTPUT DISTORTION ... 3-3 SECTION 4 . . . CIRCUIT DESCRIPTION ... 4-1 4.1 . THEORY OF OPERATION ... 4-1 4.2 . AVC OPERATION ... 4-2

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User Manual
Manual type:
User Manual
Pages:
46
Size:
1.18 Mbytes (1234155 Bytes)
Language:
english
Revision:
Manual-ID:
Date:
2006 07
Quality:
Electronic document, no scan, very well readable.
Upload date:
2023 01 01
MD5:
04f673385e72070d7ea445eaa787c7ee
Downloads:
116

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