2mV/div~5V/div in 1-2-5 sequence,

altogether 11 steps ±5%

VAR range for Sensitivity

Variable rate: >=2.5:1

Frequency Response: 5mV/div

2mV/div

DC~ 100MHz -3dB

DC~ 20MHz

Rising time: 5mV/div

2mV/div

3.5ns

17.5ns

Bandwidth Restrain

High frequency more than 20MHz

Overshot,Damping

5%

Delay time

Observe the rising edge

Bottom limit of AC coupling frequency

10Hz -3dB

Input resistance

1MΩ ±5%

Input capacitance

25pF ±5pF

Common restrain rate

Not lower than 10:1

Max safe input voltage

400V(DC+ACpeak)

Sweep factor: Main A

0.5s/div~50ns/div in 1-2-5

sequence altogether 22 steps ±5%

Delay B

50ms/div~50ns/div in 1-2-5

sequence altogether 19 steps ±5%

Sweep MAG time

×10 Accuracy:±10%

Sweep line

5%

Line error after MAG

15%

Sweep variable rate

>=2:1 (1-2 step); >=2.5:1 (2-5 step)

Shaking rate of Delay sweep

X EXT

0.1V/div 1V/div (÷10)

Frequency response

DC~ 2MHZ -3dB

Phase difference

<3 °(dc~50khz)

Internal trigger source selector

CH1 or CH2

EXT: Input impedance

Input capacitance

1MΩ ±5%

30pF ±5pF

Max safe input voltage

400V(DC+ACpeak)

INT trigger Sensitivity

NORM

DC~ 20MHz 1div

20MHz~ 100MHz 1.5div

AUTO

30Hz~100Hz 1.5div

100Hz~20MHz 1div

20MHz~100MHz 1.5div

TV

1.5div

EXT sensitivity

DC~20MHz 50mVp-p

EXT sensitivity

20MHz~100MHz 150mVp-p

TV

150mV

AUTO

Be response with the trigger signals

NORM

>=4div

Frequency measure range

20Hz~100MHz

Frequency measure accuracy

Frequency range

20Hz

Display mode

99.9Hz

999.0Hz

9.990kHz

99.99kHz

999.9kHz

9.999MHz

99.99MHz

Resolution

0.1Hz

1Hz max

0.02kHz max

0.02kHz max

f <972kHz 0.2khz

f>=972kHz 2.6kHz

0.003MHz max

0.03MHz

Cursor readout: ΔV

ΔT

1/ΔT

4 digit display Two horizontal cursor lines

(ΔV) effective range: ±3div

4 digit display

4 digit display Two vertical cursor lines(ΔT,

1/ΔT)effective range: ±4div

Slope of Intensity

Negative Level, brighter

INTEN Sensitivity

TTL level

INTEN frequency range

DC~5MHz

Input Safe Voltage

30V(DC+ACpeak)

Input Resistance

About 20kΩ

Waveform

Square wave

Amplitude

0.5Vp-p ±2%

Frequency

1kHz ±10%

Input Impedance

Resistance

10MΩ ±5%

Capacitance

15pF ±5pF

Max Safe Input Voltage

400V(DC+ACpeak)

Attenuating factor

×10 ±10%

Frequency bandwidth

(Y system)

DC~100MHz -3dB (5mV/div)

Rising time

3.5ns

Effective working area

8div×10div (1div=1cm)

Accelerating voltage

About 17kV

INTEN color

Green

Voltage range

220V~240V

Frequency

AC 50Hz±5%

Power consumption

About 40VA

Weight

About 6kg

Size

280(W)×130(H)×370(D)mm

Working temperature

0~40^oC

Storage temperature

-40~60^oC

Top limit of Working Humidity

90% (40^oC)

Top limit of Storage Humidity

90% (50^oC)

Other requirements

Avoid frequent vibration and shutting. Avoid the

strong electric magnetic and sunlight. There is

no corrosive gas, such as hydro-chronic acid

around