Twintex TOS-2100C задержки развертки двухканальный ЭЛТ-аналоговый осциллограф 100

Vertical system

Sensitivity

2mV~5V/DIV, 11 steps in 1-2-5 sequence

Accuracy

≤3%

Vernier sensitivity

Continuously variable to 1/2.5 or less of panel indicated value

Bandwidth (-3dB)

DC (AC 10Hz)~100MHz (2mV/DIV: DC~20MHz)

AC coupling

<10Hz (at 100kHz, 8DIV, frequency response -3dB)

Rise time

Approx. 3.5ns (2mV/DIV: Approx. 17.5ns)

Input impedance

Approx. 1MΩ//Approx. 25pF

DC balance shift

5mV~5V/DIV: ±0.5DIV

Vertical mode

CH1, CH2, DUAL (ALT/CHOP), ADD, CH2 INV

Chopping repetition frequency

Approx. 250kHz

Input coupling

AC, GND, DC

Max. Input voltage

400V peak-peak, AC frequency≤1kHz

Bandwidth limit

20MHz

Common mode rejection ratio

>50:1 at 50kHz sine wave (set CH1 and CH2 at same sensitivity)

Dynamic range

5DIV at 100MHz

Signal delay

Leading edge can be monitored

Horizontal system

Horizontal mode

MAIN (A), ALT, DELAY (B)

A (main) sweep time

50ns~0.5s/DIV, continuously variable (UNCAL)

B (delay) sweep time

50ns~50ms/DIV

Accuracy

±3%, X10MAG: ±5%

Sweep magnification

X10 (fastest sweep time 5ns/DIV)

Hold off time

Variable

Delay time

1us~5s

Delay jitter

Better than 1:20000

Alternate separation

Variable

Trigger system

Trigger mode

AUTO, NORM, TV-V, TV-H

Trigger source

CH1, CH2, LINE, EXT

Trigger coupling

AC, DC, HFR, LFR

Trigger slope

“+” or “-”

Trigger system

Sensitivity

Mode

Auto

Norm

TV

Frequency

10Hz~20MHz

20MHz~100MHz

DC~20MHz

20MHz~100MHz

Sync signal

INT

0.35DIV

1.5DIV

0.35DIV

1.5DIV

1DIV

EXT

50mVpp

150mVpp

50mVpp

150mVpp

200mVpp

TV sync

TV-V, TV-H

Trigger level range

INT: 4DIV or more, EXT: ±0.4V or more

Cursor readout

Cursor measurement

ΔV, ΔV%, ΔVdB, ΔT, 1/ΔT, ΔT%, Δθ

Cursor resolution

1/25DIV

Effective cursor range

Vertical: ±3DIV; Horizontal: ±4DIV

Panel setting

Vertical: V/DIV (CH1, CH2), UNCAL, ALT/CHOP/ADD, INV, Probe factor, AC/DC/GND

Horizontal: S/DIV (MTB, DTB), UNCAL, X10 MAG, delay time, HO

Trigger: source, coupling, slope, level, TV-V, TV-H

Others: X-Y, LOCK, Save/recall memory 0-9

Special function

Time base auto-range, Panel lock, 10 sets save & recall for panel settings