2190B BK Precision, 2190B Datasheet

no-image

2190B

Manufacturer Part Number
2190B
Description
Oscilloscope; Analog Type of Oscilloscope; 100 MHz; 3% Accuracy, Amplifier
Manufacturer
BK Precision
Type
Analogr
Datasheet
1.2190B.pdf (1 pages)

Specifications of 2190B

Accuracy, Amplifier
±3%
Bandwidth
100 MHz
Capacitance, Input
25 pF +⁄- 10 pF
Configuration
Bench/Portable
Crt Type
Rectangular with Internal Graticule
Dimensions
12.76 in. x 15368 in. x 5.2 in.
Display Type
CRT
Frequency, Operating
50⁄60 Hz
Frequency, Oscillator
100 MHz
Number Of Channels
2
Power, Rating
55 W
Resistance, Input
1 Megohm +⁄- 3%
Sensitivity
5 mV⁄div to 5 V⁄div
Time, Rise
3.5 ns
Type Of Oscilloscope
Analog
Voltage, Rating
400 V (Max.)
Lead Free Status / Rohs Status
RoHS Exempt Product
VERTICAL AMPLIFIERS (CH 1 and CH 2)
VERTICAL AMPLIFIERS
SWEEP SYSTEM
TRIGGERING
Sensitivity
Attenuator
Accuracy
Input Impedance
Input Capacitance
Frequency Response
X5 MAG
AC
Rise Time
Signal Delay Time
Square Wave Characteristics
Maximum Input Voltage
Operating Modes
Delay Time Between Channels
Crosstalk
Operating Modes
A
B
B TRIGGERED
A Time Base
Sweep Mode
Sweep Time:
Accuracy
Hold Off Time
B Time Base
Delay Method
Sweep Time
Accuracy
Delay Time
Delay Jitter
A Trigger
Source
Sensitivity
TV-V
TV-H
Slope
B Trigger
Specifications
2190B
5mV/div to 5 V/div. 1 mV/div to 1V/div (at X5 MAG)
10 calibrated steps in 1-2-5 sequence.
Vernier control provides fully adjustable sensitivity
between steps, adjustment range 1/1 to 1/2.5
±3% (±5% at X5 MAG)
1M
25 pF ±10pF
DC: DC to 100 MHz (-3 dB), 50MHz to 80MHz (-5dB)
DC to 20 MHz (-3 dB)
10Hz to 100 MHz (-3 dB)
3.5 ns (Overshoot <5%)
Variable
Overshoot less than 5%, 10 mV/div range
Other ranges within 5% additional
400V (DC + AC peak)
CH 1, CH 2, Dual, Add
Within 1 ns between CH 1 and CH 2
30:1 at 100 kHz
A sweep
Delayed B sweep
B sweep triggered after delay
Auto, normal
5s to 20ns/div., 23 steps in 1-2-5 sequence
with variable control
± 3%
Continuously variable. Adjustment range from
normal to 1.5 times the sweep time
Continuous delay. Triggered delay
20ns. to 0.5s/div., 23 steps in 1-2-5 sequence
± 3%
Start point: 0.5 div to + 0.3 div.
End point: 10 div + 1 div
Within 1/10,000 of full scale sweep time
CH 1, CH 2, LINE, EXT
30Hz to 110MHz
20Hz - 30kHz
3kHz - 100kHz
+ or -
The A trigger is also the B trigger
+3%
on 10mV/Div setting
(2 channel)
Dual time base oscilloscope
5mV/division sensitivity
Sweeps to 5ns/division
EXTERNAL TRIGGER
HORIZONTAL AMPLIFIER
CH2 (Y) OUTPUT
CRT
ENVIRONMENT
Other Specifications
Accessories
Input Impedance
Maximum Input Voltage
X-Y Mode
Sensitivity
Accuracy
Frequency Response
Output Voltage
Freq. Response
Output Impedance
Type
Display Area
Accelerating Voltage
Phosphor
Scale Illumination
Trace Rotation
Z Axis
(Intensity Modulation)
Input Impedance
Usable Freq. Range
Maximum Input Voltage
CAL/Probe Compensation
Waveform
Output Voltage
Frequency
Duty Cycle
Power Requirements
Dimensions (HxWxD)
Weight
Within Specified Accuracy
Full Operation
Storage
SUPPLIED: Instruction Manual, Two PR-37A x1/x10/Ref. Probes or equivalent,
OPTIONAL: PR-32A Demodulator Probe, PR-46A x10 Probe, PR-37A
AC Power Cord, Spare Fuse
x1/x10/REF . Probe, PR-100A x100 Probe, PR-55 High Voltage
x1000 Probe, LC-210A Carrying Case
1m , 30pF
300V (DC + AC peak)
X Axis = CH 1. Y Axis = CH 2
±3% calibrated position, ±6% using x10 MAG
DC to 2 MHz (-3dB)
Approx. 100mV/div open circuit
Approx. 50 mV/div into 50
50 Hz to 30 MHz.
approx. 50
Rectangular with integral graticule
8 x 10 div (1 div = 1 cm)
15kV
P31
None
Electrical, front panel adjustable
Sensitivity: 3 V or greater, TTL level.
Negative polarity increases brightness
15 k
DC to 3.5 MHz
20 V (DC + AC peak)
Positive going squareware
0.5 V p-p ±3%
Approx. 1kHz
50 ± 5%
100/120/220/240/ VAC ±10%, 50/60 Hz,
approximately 55 W
12.76 x 15.68 x 5.2" (324 x 398 x 132 mm)
18.7 lbs (8.5 kg)
50˚ to 95˚F (10˚ to 35˚C), 85% maximum RH
32˚ to 104˚F (0˚ to +40˚C), 85% maximum RH
5 mV/div to 5 V/div, CH 1 and CH 2
-4˚ to 158˚F (-20˚to +70˚C)
23 calibrated ranges, main time base
Signal delay line
15 kV accelerating voltage
Channel 2 output
Three Year Warranty
2190B
model
51