BK Precision 4003 Manuel d'instructions

Model 4001A and 4003A Sweep Function GeneratorInstruction Manual

Fig. 1A Front Panel Controls (4001A)Fig. 1B Front Panel Controls (4003A)8

10. FUNCTION SELECTOR SWITCHA rotary Switch for waveform selection.11. FREQUENCY RANGE SELECTOR SWITCHA rotary Switch to select the range from 10Hz to

Section 5Operating InstructionsBefore applying power to unit, make sure that input voltage setting is correct andthe ventilation holes are not blocked

5.3 FREQUENCY COUNTER1. Check the COUPLING switch position. The HF position is used for fre-quencies more than 100kHz. And LF position is used for the

! Do not obstruct the ventilation holes in the rear panel. As this will in-crease the internal temperature.! Do not operate the instrument with the c

Section 7Customer SupportB&K Precision offers courteous, professional technical support before and afterthe sale of their test instruments. The fo

Limited One-Year WarrantyB&K Precision Corp. warrants to the original purchaser that its product and thecomponent parts thereof, will be free from

Service InformationWarranty Service: Please return the product in the original packaging withproof of purchase to the below address. Clearly state in

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22820 Savi Ranch ParkwayYorba Linda, CA 92887USATEL: 714-921-9095FAX: 714-921-6422www.bkprecision.comPN: 481-525-9-001Printed in Taiwan2004 B&K P

ContentsSection Description Page No.CONTENTS 11 TEST INSTRUMENT SAFETY 22 INTRODUCTION 33

Section 1 - Test Instrument SafetyWARNING - Normal use of test equipment exposes you to a certain amount of dangerfrom electrical shock because testin

Section 2IntroductionModels 4001A and 4003A are 4MHz Sweep Function/ Sweep Generator with the addedfeature of 60MHz digital counter on model 4003A. Th

Section 3Technical Specifications3.1 FREQUENCY CHARACTERISTICSWaveforms : Sine, Square, Triangle, Ramp, ±Pulse.Range : 0.5Hz to 4MHz in 6 rangesTuning

3.6 SQUARE WAVESymmetry : 50% (Positive Half) to50% (Negative Half).<2%, 1Hz to 100kHz.Rise Time : <90nS, (20Vp-p, No Load).3.7 POSITIVE PULSEFr

3.13 FREQUENCY COUNTER (model 4003A only).Display : 5 digit, Auto range.Display Unit : Hz/ kHz auto range.Resolution : 0.01Hz (max.).Accuracy : <0.

Section 4Controls & Indicators4.1 FRONT PANEL (Refer Fig. 1A & 1B)1. POWER SWITCHPush the switch “ON” will light the LED of the digits (14) to