2160C

Data Sheet Analog Oscilloscopes With Probes 2100C Series B&K Precision's 212x Series are dual trace oscilloscopes that offers high performance at a low price. Most competitor's entry level oscilloscopes have a 20 MHz bandwidth, while B&K Precision's 212x Series have a bandwidth of 30-60 MHz. These oscilloscopes are built by and backed by B&K Precision, a company that has been selling reliable, durable, value priced test instruments for over 60 years. Common Features & Benefits Additional Features ■ Dual or single trace operation ■ Built-in component tester (2125C & 2160C) ■ 5 mV/div sensitivity ■ Built-in 50 MHz frequency counter ■ Calibrated 23-step time base with X10 (2121C only) magnifier ■ Delayed time base ■ Video sync trigger ■ Main, Mix, Delay, X-Y sweep modes ■ Alternate/chop sweep ■ Sum and difference capability Specifications 2120C 2121C 2125C 2160C Bandwidth 30 MHz 30 MHz 30 MHz 60 MHz Sweep Time 0.1 µs/div to 2 s/div Component Tester - Counter - Technical data subject to change © B&K Precision Corp. 2019 - √ www.bkprecision.com √ - 20 ns/div to 5 s/div √ - Analog Oscilloscopes 2100C Series Specifications 2120C & 2121C VERTICAL AMPLIFIERS (CH 1 and CH 2) Sensitivity 5 mV/div to 5 V/div, 1 mV/div to 1 V/div at X5 10 steps in 1-2-5 sequence. Vernier control provides Attenuator full adjustment between steps Accuracy ±3%, ±5% at X5 Input Impedance 1 MΩ ±2% Input Capacitance 25 pF ±10 pF Frequency Response 5 mV to 5 V/div: DC to 30 MHz (-3dB). X5: DC to 10 MHz (-3dB) Rise Time 12 ns (Overshoot ≤5%) Operating Modes CH 1: CH 1, single trace CH 2 CH 2, single trace ALT dual trace, alternating CHOP dual trace, chopped ADD algebraic sum of CH 1 + CH 2 Polarity Reversal CH 2 only Max. Input Voltage 400 V (DC + AC peak) SWEEP SYSTEM Accuracy Sweep Magnification 0.1 µs/div to 2 s/div in 1-2-5 sequence, 23 steps, Vernier control provides fully adjustable sweep time between steps. ±3% 10x ±10% TRIGGERING Triggering Modes Trigger Source Max External Trigger Voltage Trigger Coupling TV H TV V AUTO (free run) or NORM, TV-V, TV-H CH 1, CH 2, ALT, EXT, LINE 300 V (DC + AC peak) AC 30 Hz to 30 MHz Used for triggering from horizontal sync pulses Used for triggering from vertical sync pulses Sweep Speed CRT Rectangular with internal graticule 8 x 10 div (1 div = 1 cm) 2 kV P31 Electrical, front panel adjustable 1 kHz (±10%) positive square wave, 2 V p-p (±3%) 5 digits, 0.36” red LED, display at “Hz” or “kHz” auto range Auto select from 0.001 Hz to 1 kHz depending on the frequency 0.1 Hz to 50 MHz +0.01% + 1 digit or 1/99999 + 1 digit 18,432 MHz + 10ppm (23 ºC ±5 ºC) GENERAL Temperature AC Input Dimensions (WxHxD) Weight 2125C & 2160C VERTICAL AMPLIFIERS (CH 1 and CH 2) Sensitivity 5 mV/div to 5 V/div, 1 mV/div to 1 V/div at X5 10 steps in 1-2-5 sequence. Vernier control provides Attenuator full adjustment between steps Accuracy ±3%, ±5% at X5 Input Impedance 1 MΩ +2% Input Capacitance 25 pF ±10 pF 5 mV to 5 V/div: DC to 30 MHz (-3dB), X5: DC to 10 MHz (-3dB) Frequency Response DC to 60 MHz (-3 dB). Model 2160C X5 MAG: DC to 15 MHz (-3 dB). Model 2160C Rise Time 12ns (Overshoot ≤5%) Operating Modes CH 1: CH 1, single trace CH 2 CH 2, single trace ALT dual trace, alternating CHOP dual trace, chopped ADD algebraic sum of CH 1 + CH 2 Polarity Reversal CH 2 only Max. Input Voltage 400 V (DC to AC peak) SWEEP SYSTEM Main, mix (both main sweep and delay sweep displayed), or Delay (only delay sweep displayed), X-Y 0.1 µs/div to 2.0 s/div in 1-2-5 sequence, 23 steps Vernier control provides fully adjustable sweep time between steps ±3% 10X ±5% 0.1 ms/div to 0.1s/div in 1-2-5 sequence, 23 steps Continuously variable for Main sweep up to 10 times normal Continuously variable to control percentage of display that is devoted to main and delay sweep Operating Modes Main Sweep Speed TRIGGER SENSITIVITY Auto Bandwidth:100 Hz-30 MHz, Internal: 1.5 div, External: ≥0.5Vp-p Norm Bandwidth: DC to 30 MHz, Internal: 1.5 div, External: ≥0.5Vp-p TV V Bandwidth: 20 Hz-1 kHz, Internal: 1.0 div, External: ≥0.5Vp-p TV H Bandwidth:1 kHz-100 kHz, Internal: 1.0 div, External: ≥0.5Vp-p HORIZONTAL AMPLIFIER (Input through channel 1 input) X-Y Mode Switch selectable using X-Y switch. CH 1: X axis, CH 2: Y axis Sensitivity Same as vertical channel 2 Input Impedance Same as vertical channel 2 Frequency Response DC to 1 MHz typical (-3 dB) X-Y Phase Difference Approximately 3˚ at 50 kHz Maximum Input Voltage Same as vertical channel 2 Type Display Area Accelerating Voltage Phosphor Trace Rotation Calibrating Voltage COUNTER (2121C) Display Display Resolution Max. Counter Range Accuracy Time Base Specifications Within specified accuracy: 50˚ to 95˚F (10˚ to 35˚C), 10-80% RH Full operation: 32˚ to 122˚ F (0˚ to 50˚C), 10-80% RH Storage: -22˚ to 158˚ F (-30˚ to +70˚C), 10-90% RH 100/120/220/240 VAC ±10%, 50/60 Hz, approximately 40 W. 7 x 14.5 x 17.25" (180 x 370 x 440 mm) 16.8 lbs (7.6 kg) One Year Warranty Supplied Accessories Instruction manual, two PR-33A X1/X10 probes or equivalent, AC power cord and spare fuse Optional Accessories PR-32A demodulator probe, PR-37A x1/x10/REF. probe, PR-100A x100 probe, PR-55 high voltage x1000 probe, LC-210A carrying case Accuracy Sweep Magnification Delayed Sweep Speed Holdoff Delay Time Position TRIGGERING Triggering Modes AUTO (free run) or NORM, TV-V, TV-H Trigger Source CH 1, CH 2, ALT, EXT, LINE Trigger Voltage 300 V (DC + AC peak) AC 30 Hz to 30 MHz, TV H used for triggering from horizontal sync pulses, TV V Used for triggering from vertical sync pulses Trigger Coupling TRIGGER SENSITIVITY Auto Norm TV-V TV-H Bandwidth: 100Hz - 40MHz, Internal: 1.5 div, External: ≥0.5Vp-p Bandwidth: 100Hz - 40MHz, Internal: 1.5 div. External: ≥0.5Vp-p Bandwidth: DC -1kHz, Internal: 1.0 div, External: ≥0.5Vp-p 1 kHz - 100kHz, Internal: 1.0 div, External: ≥0.5Vp-p HORIZONTAL AMPLIFIER (Input through channel 1 input) X-Y Mode Switch selectable using X-Y switch. CH 1: X axis, CH 2: Y axis Sensitivity Same as vertical channel 2 Accuracy Y-Axis: ±3%. X-Axis: ±6% Input Impedance Same as vertical channel 2 Frequency Response DC to 1MHz typical (-3 dB), to 6 div horizontal deflection X-Y Phase Difference 3˚ or less at 50 kHz Max. Input Voltage Same as vertical channel 2 CRT Type Display Area Accelerating Voltage Phosphor Trace Rotation COMPONENT TESTER Components Tested Test Voltage Test Current Test Frequency Calibrating Voltage Rectangular with internal graticule 8 x 10 div (1 div = 1 cm) 2 kV, 12 kV (2160C) P31 Electrical, front panel adjustable Resistors, Capacitors, Inductors, and Semiconductors 6 V rms maximum (open) 11 mA maximim (shorted) Line frequency (60 Hz in USA) 1 kHz (±10%) positive square wave, 0.2 V p-p (±2%) GENERAL Temperature AC Input Dimensions (WxHxD) Weight Within specified accuracy: 50˚ to 95˚F (10˚ to 35˚C), 10-80% RH Full operation: 32˚ to 122˚ F (0˚ to 50˚C), 10-80% RH Storage: -22˚ to 158˚ F (-30˚ to +70˚C), 10-90% RH 100/120/220/240 VAC ±10%, 50/60 Hz, Approximately 40 W 7 x 14 .5 x 14.25" (180 x 370 x 440 mm) 16.8 lbs (7.6 kg) One Year Warranty Supplied Accessories Optional Accessories 2 v040519 Instruction manual, two PR-33A X1/X10 probes or equivalent, AC power cord and spare Fuse PR-32A demodulator probe, PR-37A x1/x10/REF. probe, PR-100A x100 probe, PR-55 high voltage x1000 probe, LC-210A carrying case www.bkprecision.com