Twintex Electronics Co., Ltd.| Manufacturer
Twintex Electronics Co., Ltd.

China Manufacturer with main products: Oscilloscope, Power Supply, Multimeter, Function Generator, Lcr Meter, Thermometer, Tachometer, Clamp Meter

Home  >Products Catalog > Oscilloscope > 100MHz Analog/CRT Oscilloscope TOS-2100C

100MHz Analog/CRT Oscilloscope TOS-2100C

Supply Ability: 1,000 Piece/Pieces per Month
Shipping: FOB, CIF, CFR
Payment Terms: L/C, T/T, Western Union
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Guangdong in China

Specifications

100MHz standard model with 10 sets panel settings storage

TOS-2100C
 
Features

Dual channel 100MHz

Time base auto-range

Cursor readout with 7 measurements

Panel lock function
Buzzer alarm
LED indicators

TV synchronization, trigger signal output

Z-axis modulation input

Signal display function, monitoring the leading edge

Continuously adjustable screen illumination

Delayed sweep

10 sets memory for panel settings save & recall

 
Specifications
Vertical system
Sensitivity

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

Sensitivity accuracy

≤3% (6×8DIV at the screen center)

Vernier sensitivity

Continuously variable to 1/2.5 or less of the 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±2%//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

Bandwidth limit
20MHz

Input coupling

AC, GND, DC

Max. Input voltage

300V peak-peak (AC: frequency≤1kHz)

Common mode rejection ratio

>50:1 or better at 50kHz
Dynamic range
5DIV at 100MHz
Polarity (INV)
CH2
CH2 INV BAL

Balanced point variation≤1DIV (referred to graticule center)

CH1 signal output
Not provided
Signal display
Leading edge can be monitored
Horizontal system

Horizontal mode

MAIN (A), ALT, DELAY (B)
A (main) sweep time base
50ns~0.5s/DIV, continuously variable (UNCAL)
B (delay) sweep time base
50ns~50ms/DIV

Sweep time base accuracy

3%, X10 MAG: ±5%

Sweep magnification

X10 (Max. sweep time base: 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 level lock
Provided

Trigger source

CH1, CH2, LINE, EXT

Trigger mode
AUTO, NORM, TV-V, TV-H
Trigger level lock
Not provided
Trigger system

Trigger source

CH1, CH2, LINE, EXT

Trigger coupling

AC, DC, HFR, LFR
Polarity

“+” or “-” polarity

Sensitivity
Mode
Auto
Norm
TV
Frequency
10Hz~20MHz
20MHz~100MHz
DC~20MHz
20MHz~100MHz
Sync signal
INT
0.35 DIV
1.5 DIV
0.35 DIV
1.5 DIV
1 DIV
EXT
50mVpp
150mVpp
50mVpp
150mVpp
200mVpp
TV sync
TV-V, TV-H
Trigger level range

INT: 4DIV or more, EXT: ±0.4V or more

External trigger output signal

Input impedance: Approx.1MΩ±5%//Approx.25pF

Max. input voltage: 400V (DC+AC peak), AC≤1kHz

Trigger signal output

Voltage: approx.25mV/DIV into 50Ω termination

Frequency response: DC~10MHz           Output impedance: approx. 50Ω

Z-axis
Coupling
DC
Bandwidth
DC~5MHz
Voltage

5V or more

Max. input voltage

30V (DC+AC peak, AC frequency≤1kHz)

Cursor readout function

Cursor measurement function

ΔV, ΔV %, ΔVdB, ΔT, 1/ΔT. 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

Calibration signal
Waveform

Positive-going square wave

Frequency
Approx.1kHz
Duty ratio
<48:52

Output voltage

2Vp-p ±2%

Output impedance

Approx.1kΩ
X-Y mode
Sensitivity

X-axis, Y-axis selectable

X-axis: CH1, CH2, sensitivity: 2mV~5V/DIV, ±3%

Y-axis: CH1, CH2, sensitivity: 2mV~5V/DIV, ±3%

EXT: 0.1V/DIV, ±5%

X-axis bandwidth

DC~500kHz (-3dB)

Phase error

≤3°at DC~50kHz

CRT
Mode

6" rectangle, internal graticule 0%, 10%, 90% and 100% markers

Display area
8×10DIV (1DIV=1cm)
Phosphor
P31

Accelerating voltage

Approx.16kV

Trace rotation

Adjustable at front panel
CRT illumination
Not provided
Special function

TIME/DIV auto range

Provided
Panel lock
Provided

Panel settings save & recall

10 sets memory

General
Power source

AC110V/220V±10%, 50/60Hz, Max.35VA

Dimension
310×150×455mm
Accessories

Power cord ×1, Operation manual ×1, Probe ×2

Weight
Approx.8kg
 

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