Analog Oscilloscope 20mHZ Analogue Oskiloskop 20 MHZ dual channel 2ch

Dual Channel 20 MHz Analog Oscilloscope
Spesifikasi:
- Sensitivitas tegangan hingga 5mV-5V/DIV pada setiap channel.
- 0.2s/div to 0.5s/div Time Base(Uncal upto 20ns)
- Tegangan input: 400 Vpp (Max @10x probe)
- 8 x 10 cm Display Internal Graticule
- Trigger source: CH1, CH2, Line, EXT
- Trigger mode: AUTO, NORM, TV-V, TV-H
- TV signal synchronous function, TV Triggering Frame (V) & Line (H)
- Dilengkapi fungsi DUAL & ADD untuk kedua sinyal input
- Dilengkapi output untuk tegangan kalibrasi sebesar 2 Vpp/1 kHz
- Dilengkapi tombol pengatur intensitas cahaya & fokus layar

VERTICAL AXIS
Sensitivity
5mV~5V/DIV, 10 steps in 1-2-5 sequence (X5 MAG:1mV/DIV)
Sensitivity accuracy
3% (5MAG: 5%)
Vernier vertical sensitivity
continuously variable to 1/2.5 or less of panel-indicated value
Frequency bandwidth
DC-20MHz (5MAG:DC-7MHz)
DC-40MHz (5MAG:DC-15MHz)
AC coupling
Low limit frequency 10Hz. (With reference to 100KHz,8DIV.Frequency response with-3dB)
Rise time
Approx.17.5Ns (5MAG:Approx.50Ns) / 9.5nS (X5MAG: Approx.25nS)
Input impedance
Approx. 1M ohm//Approx. 25pF
Square wave characteristics
Overshoot: 5%(At 10Mv/DIV range) other distortions and other ranges: 5% added to the above value
DC balance shift: 5mV~5V/DIV; 0.5 DIV, 1mV~2mV/DIV2.0DIV
Linearity: < 0.1DIV of amplitude change when waveform of 2 DIV at graticule center is moved vertically.
Vertical modes
CH1 single channel
CH2 single channel
DUAL
CH1 and CH2 are displayed ALT or CHOP selectable at any sweep rate.
ADD
CH1+CH2 algebraic addition
Chopping repetition frequency
Approx.250KHz
Input coupling
AC, GND , DC
Maximum input