4

Vertical System: Scope Channels

Bandwidth (–3 dB)

U1602A/U1602B: DC to 20 MHz

U1604A/U1604B: DC to 40 MHz

DC vertical gain accuracy

5 mV/div to 20 mV/div: ± 5% full scale

50 mV/div to 100 V/div: ± 3% full scale

Scope Channel Triggering

Trigger sensitivity

DC to 5 MHz: 0.8 divisions

U1602A/U1602B: 5 MHz to 20 MHz – 1 division

U1604A/U1604B: 5 MHz to 40 MHz – 1 division

Acquisition: Scope Channels

Maximum sample rate

Equivalent sample rate

U1604A/U1604B: 2.5 GSa/s (125 ns/div to 10 ns/div)

Vertical resolution

8 bits

Maximum recording length:

U1602A/U1604A: Up to 11 100 points, viewable on screen with zoom function

U1602B/U1604B: Up to 125 000 points, viewable on screen with zoom function

Peak detection

5 ns

Average

Selectable in average number of 2, 4, 8, 16, 32, 64, 128, 256

Vertical System: Scope Channels

Analog channels

Channel 1 and Channel 2 simultaneous acquisition

Bandwidth (–3 dB)

U1602A/U1602B: DC to 20 MHz

U1604A/U1604B: DC to 40 MHz

AC coupled

< 10 Hz without probe

< 1 Hz with 10 MW 10:1 probe

Rise time

U1602A/U1602B: < 17.5 ns

U1604A/U1604B: < 8.8 ns

Single shot bandwidth

U1602A/U1602B: 20 MHz

U1604A/U1604B: 40 MHz

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)

Maximum input

CAT III 300 Vrms (up to 400 Hz) from terminal to ground

Offset/Dynamic range

± 5 div

Input impedance

1 MW I I < 20 pF

Coupling

AC, DC, GND

[1] All specifications are warranted. Specifications are valid after a 30-minute warm-up period and within a range of ±10 ºC from

firmware calibration temperature.

[2] All characteristics are typical performance values and are not warranted. Characteristics are valid after a 30-minute warm-up

period and within a range of ±10 ºC from firmware calibration temperature.

[3] Maximum sampling rates are shown here. Sampling rate will vary according to selected time base. For more information, please refer

to User’s and Service Guide.

[4] 200 MS/s sampling rate is only available at 125 ns/div timebase

[5] Number of points displayed will vary according to time base selected. For more information, refer to User’s and Service Guide