BK Precision 4001A Скачать руководство пользователя

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Table of Contents

Section 1............................................................................................................ 3

Safety Guidelines .......................................................................................... 3

Compliance Statements ................................................................................. 4

Section 2............................................................................................................ 5

Introduction ................................................................................................... 5

Section 3............................................................................................................ 6

Technical Specifications ............................................................................... 6

Section 4............................................................................................................ 9

Controls & Indicators .................................................................................... 9

Section 5.......................................................................................................... 13

Operating Instructions ................................................................................. 13

5.1

FUNCTION GENERATOR OUTPUT ........................................ 13

5.2

SWEEP GENERATOR OUTPUT ............................................... 13

5.3

FREQUENCY COUNTER (model 4003A only) ......................... 13

5.4

VOLTAGE CONTROLLED FREQUENCY OPERATION (model

4003A only) ............................................................................................ 14

5.5

FUNCTION GENERATOR APPLICATIONS GUIDEBOOK ... 14

Section 6.......................................................................................................... 15

Maintenance ................................................................................................ 15

6.1

PREVENTIVE MAINTENANCE ............................................... 15

6.2

SERVICE INFORMATION ......................................................... 15

6.3

FUSE REPLACEMENT .............................................................. 15

6.4

INSTRUMENT REPAIR SERVICE ............................................ 16

Section 7.......................................................................................................... 16

Customer Support ....................................................................................... 16

Section 8.......................................................................................................... 17

SERVICE INFORMATION ....................................................................... 17

Содержание 4001A

Страница 1: ...Model 4001A 4003A Sweep Function Generator INSTRUCTION MANUAL ...

Страница 2: ...UNCTION GENERATOR OUTPUT 13 5 2 SWEEP GENERATOR OUTPUT 13 5 3 FREQUENCY COUNTER model 4003A only 13 5 4 VOLTAGE CONTROLLED FREQUENCY OPERATION model 4003A only 14 5 5 FUNCTION GENERATOR APPLICATIONS GUIDEBOOK 14 Section 6 15 Maintenance 15 6 1 PREVENTIVE MAINTENANCE 15 6 2 SERVICE INFORMATION 15 6 3 FUSE REPLACEMENT 15 6 4 INSTRUMENT REPAIR SERVICE 16 Section 7 16 Customer Support 16 Section 8 17 ...

Страница 3: ...od ground return path 5 When testing AC powered equipment remember that AC line voltage is usually present on some power input circuits such as the on off switch fuses power transformer etc any time the equipment is connected to an AC outlet even if the equipment is turned off 6 Some equipment with a two wire AC power cord including some with polarized power plugs is the hot chassis type A plastic...

Страница 4: ...C of the European Parliament and the Council of the European Union on waste electrical and electronic equipment WEEE and in jurisdictions adopting that Directive is marked as being put on the market after August 13 2005 and should not be disposed of as unsorted municipal waste Please utilize your local WEEE collection facilities in the disposition of this product and otherwise observe all applicab...

Страница 5: ...equency range The signal amplitude can be adjusted from 0 2 V to 20 Vpp with no load conditions and 0 1 V to 10 Vpp with a 50 ohm load termination The MAIN output has the provision of SYNC output signal TTL level when selected The sweep generator offers linear or log sweep with variable sweep rate and adjustable sweep width model 4003A only Auto ranging 5 digit frequency counter is provided with r...

Страница 6: ...edance 50 Ω 2 Level Variable control From 0 2 Vpp no load Amplitude knob in pull position 0 1 Vpp 50Ω load Amplitude knob in pull position To 20 Vpp no load Amplitude knob in push position 10 Vpp 50Ω load Amplitude knob in push position Attenuation 20 dB 2 DC Offset Variable 10 V open circuit 5 V into 50 Ω 3 3 SINE WAVE Distortion 2 1 Hz 100 kHz Harmonic Ratio 30 dB 100 kHz to 4 MHz Frequency Resp...

Страница 7: ...lse Width 15 of time period of the set frequency Symmetry 80 to 20 5 1 Hz to 100 kHz Rise Time 90 nS 20 Vpp no load 3 9 SYNCHRONOUS OUTPUT Impedance 50 Ω 2 Level TTL Approx 3 Vpp fixed amplitude Level CMOS Variable 4 Vpp to 15 Vpp 1 Vpp Rise Time TTL 60 ns Rise Time CMOS 90 ns 3 10 VCF INPUT Input Level 0 to 10 V Input Frequency DC to 1 kHz 3 11 SWEEP OPERATION Operating Mode Linear LOG Sweep Rate...

Страница 8: ... AC INPUT 115 V AC 10 50 60 Hz fuse 600 mA or 230 V AC 10 50 60 Hz fuse 300 mA 3 16 OPERATING ENVIRONMENT Temperature 0 to 40ºC Humidity 10 to 80 3 17 STORAGE Temperature 20ºC to 70ºC Humidity 0 to 90 3 18 DIMENSIONS W x H x D 11 x 3 6 x 11 9 279 4 x 91 4 x 302 3 mm 3 19 WEIGHT 5 5 lbs 2 5 kg 3 20 ACCESSORY Power Cord User s Manual NOTE Specifications are subject to change without notice To ensure...

Страница 9: ...vides normal mode or sweep mode output depending on mode selected The maximum output impedance is 50 Ω 6 AMPLITUDE KNOB The amplitude of the signal can be adjusted from 0 2 Vpp to 20 Vpp at no load Pull the knob to attenuate the signal 10 times 7 DC OFFSET This knob can apply a DC offset to the MAIN output signal Turn the knob clockwise for positive offset and counterclockwise for negative offset ...

Страница 10: ...10 Figure 1 Front Panel Controls 4001A Figure 2 Front Panel Controls 4003A ...

Страница 11: ... external high frequency external low frequency mode 17 CMOS ADJUST KNOB For adjusting the CMOS level of SYNC output while in CMOS mode Pull the knob for CMOS ON 18 EXTERNAL INPUT BNC Connector for counting external signal frequency 19 VCF INPUT BNC For connecting external DC or AC signal from 0 to 10 V to achieve voltage controlled frequency output 4 2 REAR PANEL Refer to Figure 3 1 40mm FAN Prov...

Страница 12: ...12 Figure 3 Rear Panel ...

Страница 13: ... signal 5 Adjust the amplitude of the signal by AMPLITUDE KNOB Pull the knob if the signal is to be attenuated 10 times 6 Set the DC offset of signal by DC OFFSET knob to required level 10 V to 10 V 7 Check the impedance of the load before connecting 50 W max 5 2 SWEEP GENERATOR OUTPUT 1 Connect MAIN output to Channel 1 of oscilloscope and SWEEP output to Channel 2 2 Channel 2 displays linear sawt...

Страница 14: ...with the variable control Apply a positive DC voltage to the VCF input to increase the frequency A voltage from 0 to 10 V will cause the frequency to increase by a factor of 100 5 5 FUNCTION GENERATOR APPLICATIONS GUIDEBOOK B K Precision offers a Guidebook to Function Generators which describes numerous applications for this instrument including hook up details It also includes a glossary of funct...

Страница 15: ...loth moistened with a mild cleaning solution 6 2 SERVICE INFORMATION Some of the common problems that may occur and the remedy to put back the instrument in a working condition as fast as possible are given below When the unit is not turning on Check if the power ON OFF switch is turned ON If not then check the power cord Please make sure that the power cord is properly connected to the unit Pleas...

Страница 16: ...r the sale of their test instruments The following services are typical of those available from our toll free telephone number Technical advice on the use of your instrument Technical advice on special applications of your instrument Technical advice on selecting the test instrument for a given task Information on optional accessories for your instrument Information on instrument repair and re cal...

Страница 17: ...kprecision com 714 921 9095 Include with the returned instrument your complete return shipping address contact name phone number and description of problem LIMITED ONE YEAR WARRANTY B K Precision Corp warrants to the original purchaser that its products and the component parts thereof will be free from defects in workmanship and materials for a period of one year from date of purchase B K Precisio...

Страница 18: ...18 22820 Savi Ranch Parkway Yorba Linda CA 92887 www bkprecision com 2014 2019 B K Precision Corp Printed in China v4 18 2019 ...

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