BK Precision 2160A Osciloscópio
Fabricante:
Modelo:
2160A
Data:
2005
Categoria:
Grupo:
Descrição:
40 MHz & 60 MHz DUAL-TRACE OSCILLOSCOPES

Informação

LOW COST, HIGH PERFORMANCE B+K Precision’s 40 MHz and 60 MHz oscilloscopes are among the lowest cost in the industry, yet offer high performance and features not found on many competitors’ oscilloscopes. Model 2160A includes a built-in component tester, which is an excellent tool for in-circuit troubleshooting. These oscilloscopes are built by and backed by B+K Precision, a compnay that has been selling reliable, durable, value priced test instruments for over 50 years. CRT FEATURES Rectangular CRT Rectangular CRT with large 8 x 10 centimeter viewing area. On Model 2160A graticule is equipped with variable scale illumination. Convenience Trace rotation electrically adjustable from front panel. 0%, 10%, 90%, and 100% markers for rise time measurements. DUAL TRACE FEATURES Dual Trace Models 2160A and 1541D each have two vertical input channels for displaying two waveforms simultaneously. Selectable single trace (either CH 1 or CH 2) or dual trace. Alternate or chop sweep selectable at all sweep rates. Sum and Difference Capability Permits algebraic addition or subtraction of channel 1 and channel 2 waveforms, displayed as a single trace. Useful for differential voltage and distortion measurements. HIGH FREQUENCY FEATURES Wide Bandwidth Conservatively-rated -3 dB bandwidth is dc to 60 MHz for Model 2160A and dc to 40 MHz for Model 1541D, Fast Rise Time Rise time is less than 5.8 ns for Model 2160A and 8.8 ns for Model 1541D, Fast Sweep Maximum sweep speed of 10 ns/div (with X10 MAG) assures high frequencies and short-duration pulses are displayed with high resolution. VERTICAL FEATURES High Sensitivity 5 mV/div sensitivity for full bandwidth. High-sen- sitivity 1 mV/div and 2 mV/div using PULL X5 gain control. Calibrated Voltage Measurements Accurate voltage measurements (±3%) on 10 calibrated ranges from 5 mV/div to 5 V/ div. Vertical gain fully adjustable between calibrated ranges. SWEEP FEATURES Calibrated Time Measurements Accurate (±3%) time measurements. The main sweep has 23 calibrated ranges from 2 S/div to 0.1 |mS/div. The delayed sweep on the Model 2160A has 23 calibrated ranges from 2 S/div to 0.1 |mS/div. Sweep time is fully adjustable between calibrated ranges. X10 Sweep Magnification Allows closer examination of waveforms, increases maximum sweep rate to 10 nS/div. DUAL TIME BASE FEATURES (Model(2160A) Dual Sweep Generators Main sweep gives normal waveform display, delayed sweep may be operated at faster sweep speed to expand a portion of the waveform. Four Sweep Modes Choice of main sweep only, delayed sweep only, main sweep and delayed sweep sharing the trace (percentage of main/delayed sweep adjustable), or X-Y. Adjustable Start Of Delayed Sweep DELAY TIME POSition control allows adjustment of delayed sweep starting point. TRIGGERING FEATURES Two Trigger Modes Selectable normal (triggered) or automatic sweep modes. Triggered Sweep Sweep remains at rest unless adequate trigger signal is applied. Fully adjustable trigger level and (+) or (-) slope. AUTO Sweep Selectable AUTO sweep provides sweep without trigger input, automatically reverts to triggered sweep operation when adequate trigger is applied. Five Trigger Sources Five trigger source selections, including CH 1, CH 2, alternate, EXT, and LINE. Video Sync Frame (TV V) or Line (TV H) triggering selectable for observing composite video waveforms. TV-H position can also be used as low frequency reject and TV-V position can be used as high frequency reject. Variable Holdoff Trigger inhibit period after end of sweep adjustable. Permits stable observation of complex pulse trains. OTHER FEATURES X-Y Operation Built-in Probe Adjust Square Wave A 2 V p-p, 1 kHz square wave Generator permits Probe compensation adjustment. Component Test Function (Model(2160A) Built-in X-Y type component tester applies fixed level ac signal to components for display of signature on CRT. Channel 2 (Y) Output (Model(2160A) A buffered 50W output of the channel 2 signal is available at the rear panel for driving a frequency Counter or other instruments. The output is 50 mV/div (nominal) into 50W. Z-Axis Input (Model(2160A) Rear panel Z-Axis input allows intensity modulation. Supplied With Two Probes

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Manual do Usuário
Tipo de manual:
Manual do Usuário
Páginas:
64
Tamanho:
3.24 Mbytes (3397142 Bytes)
Idioma:
english
Revisão:
ID de manual:
481-313-9-001
Data:
2005 01 01
Qualidade:
Scaned documento, todas legível.
Data de upload:
2017 01 25
MD5:
51c4b3e053f7466fe65bb7ea54170179
Downloads:
856

Informação

TEST INSTRUMENT SAFETY ... inside front cover FEATURES ... 3 SPECIFICATIONS ... 5 CONTROLS AND INDICATORS ... 7 General Function Controls ... 7 Vertical Controls ... 7 Horizontal Controls ... 9 Triggering Controls ... 10 Rear Panel Controls ... 10 OPERATING INSTRUCTIONS ... 11 Safety Precautions ... 11 Equipment Protection Precautions ... 11 Operating Tips ... 12 Initial Starting Procedure ... 12 Single Trace Display ... 12 Dual Trace Display ... 12 Triggering ... 13 Magnified Sweep Operation ... 15 Page OPERATING INSTRUCTIONS (Continued) X-Y Operation ... 15 Video Signal Observation ... 15 Applications Guidebook ... 15 Delayed Sweep Operation ... 15 Component Test Operation ... 16 MAINTENANCE ... 20 Fuse Replacement ... 20 Line Voltage Selection ... 20 Periodic Adjustments ... 20 Calibration Check ... 21 Instrument Repair Service ... 21 APPENDIX ... 22 Important Considerations for Rise Time and Fall Time Measurements ... 22 Service Information ... 23 Limited Warranty ... 24 SPANISH MANUAL ... 25 “Guidebook To Oscilloscopes” Availability ... inside back cover 2

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