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HOME > 제품정보 > 계측기 제품 > Real Time Analog Oscilloscope



Real Time Analog Oscilloscope
20MHz(OSC-1020)
||Frequency : DC~20 MHz
Trigger : 20MHz
Deflection Factor : 5mV ~ 5V
Sweep Factor : 0.2s ~ 0.1us
Vert Trigger
Vertical Type : CH1, CH2, DUAL, ADD, ALT, CHOP
Trigger Mode : AUTO, NORM, TV-V, TV-H
Vertical Sensitivity : 5mV(MAG 1mV)
Channel : 2 CH
Trace : 2
Cooling Fan System|






Real Time Analog Oscilloscopes





































































































































































































































ITEM
OSC-1020
CRT
Configuration and Useful Screen

6-Inch Recrangular Screen with InterNal Graticule : 8 X 10 div(1 div-1cm)


Marking for Measurement of Rise Time 2 mm Subdivisions Along The Central Axis.

Acceletating Potenrial
+1.9KV Approx(Ref. Carhode)
Phosphor
P31(Standard)
Focussing
Possible(With Auto-Fous Corrnetion Circuit)
Trace Rotation
Provided
Intensity Control

Provided

2-AXIS INPUT

(INRENSITY MODUALATION

Input Signal

Positive Going Signal Decreases intensity +5 Vp-p or More Signal Cases Noriceable Modulation at Normal Intensity Settings

Bandwith
DC to 2MHz(-3 dB)
Coupling
DC
Input Impedance
20㏀ -30㏀ Typical
Maximum Input Voltage
30V(DC-PEAK AC)
VERTICAL DEFLECTION

Bandwith


(-3dB)

DC Coupled

DC to 20MHz Normal


DC to 10MHz Magnifed

AC Coupled

10Hz to 20MHz Normal


10Hz to 10MHz Magnifed

Modes CH1, CH2, DUAL, ADD, ALT, CHOP
Defiection Factor

5mV/div to 5V/div in 11 Calibrated Steps of A 1-2-5 Sequence


Continuously Variable Between Steps at Least 1:2.5

Accuracy Normal : ±3%, Magnified, ±5%
Input Impedance 1㏁ in Parallel with Approx, 30pF
Maximum Input Voltage Direct 400V(DC+Peak AC), with Probe : Refer to Probe Specification
Input Coupling DC - GND - AC
Rise time 17.5ns or Less(23.5ns or Less : X 5MAG)
CH1 Out 20mV/div into 50Ω : DC to 10MHz(-3dB)
Polarity Inversion CH2 Only
HORIZONTAL DEFLECTION Display Modes Normal, X-Y, x10, Variables
Time Base

0.1㎲/div to 0.2s/div in 20 Calibrated Steps, 1,2-5 Sequence


Un-calibrate Continuous Control Between Steps at Least 1:2.5

Sweep Magnification 10 Times (Maximum Sweep Rate : 10ns/div)
Accuracy ±3%, ±5%(0'C to 40'C), Additional Error for Magnified ±2%

TRIGGER


SYSTEM

Modes Auto, Normal, TV-V, TV-H
source Ch1, VERT(CH1, CH2)EXT, LINE
Coupling AC
Slope + or -
Sencitivity and Frequency Auto(30Hz or More), Nom AREA DC to 2MHz 2MHz to 20MHz
INT(VERT) 0.5 div(2.0) 1.5div(3.0)
EXT

0.2 Vp-p


0.6 Vp-p
TV-V, TV-H At Least 1 div or 1.0 Vp-p
External Trigger Input Impedance 1㏁(in Parallel with Approx, 25pF
Max Input Voltage 400V(DC+Peak AC)

X-Y OPERATION

X-Axis, Y-Axis

(Same as CH1 Except for The Following) Deflection Factor : Same as That of CH1 Accuracy : ±5%


Frequency Reaponse : DC to 500KHz(-3dB)

X-Y Phase Difference 3' or Less (AtDC to 50 KHz)
CALIBRATOR Prebe Adjustment 1KHz(±20%) Frequency, 0.5V(±10%)Square Wave Duty Ratio : 40~60%
POWER SUPPLY    Voltage Range Voltage Range Fise(250V)
UL198G IEC127
115(98~125V)/AC F1.25 AL F1.25 AL
230(198~250V)/AC F0.63 AL F0.63 AL
Frequency 50/60 Hz
Power Consumption Max 4.5W
PHYSICAL CHARCTERISTICS Weight 8.2Kg
Size 370mm(W) x 137mm(H) x 416mm(D)
EBVIRONMENTAL CHARACTERISTICS   Temperature

Temperature Range fot Rated Operation : + 10'C to +35'C(+50"F to +95'F)


Max Ambient Operting Temperature : 0'C to 40'C(+32'F to +104'F)


Max Storage Temperature : -20'C to +70'C(-4'F to +158'F)

Humidity

Range for Rated Operation : 45% to 85% RH/Max


Ambient Operating Humidity : 35% To 85 %RH

 OTHERS Accessories Operator's Manual :1 Spara fuse : 1
Supplied Power cord : 1 Test Probe(option) : 2