Product Main

Specifications

100MHz Standard model with CRT readout function
TOS-2100
 
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

Delayed sweep
 
 
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 than panel indicated value
Bandwidth

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
Not provided
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
Not provided

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
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
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