Specifications

Performance Characteristics

Performance Characteristic U1602B U1604B

Bandwidth 20 MHz

40 MHz

Maximum Real Time Sample

Rate

200 MSa/s

Channels 2

Maximum recording length 125,000 points, viewable on screen with zoom function

Display 4.5” color LCD

Vertical resolution 8 bits

Vertical sensitivity 5 mV/div to 100 V/div (1:1 scope probe)

50 mV/div to 1 kV/div (10:1 scope probe)

500 mV/div to 10 kV/div (100:1 scope probe)

Vertical zoom Vertical expand

Time base range 50 ns/div to 50 s/div 10 ns/div to 50 s/div

Input coupling DC,AC, Ground

True RMS Multimeter 6000 resolution counts for multimeter functions:

• Volt Meter: VDC, VAC and VDC+VAC measurement

• Ohm meter: Resistance, Diode Test, Continuity and Capacitance measurement

• Auxiliary meter: Temperature and Ampere measurement

FFT Not Available Rectangular, Hanning, Hamming, Black-

Harris

Dual Waveform Math CH1+CH2, CH1-CH2, CH2-CH1

Acquisition modes Normal, Average, Peak

Trigger modes Edge, Pulse, Pattern, Video

Cursor modes Voltage (Y cursor), Time (X cursor)

Sweep modes Auto, Normal, Single Shot

Automatic measurements Voltage measurement: Peak-to-peak, Maximum, Minimum, Amplitude, Top, Base, Mean,

Cycle mean, RMS (DC), Preshoot, +Overshoot, –Overshoot

Time measurement: Frequency, Period, +Width, –Width, Rise Time, Fall Time, Phase,

Delay