Pico 4424 KIT PC 示波器（20Mhz，4通道）

Bandwidth 20 MHz
Maximum sampling rate 80MS/s
Buffer memory 32MS
Number of channels 4 BNC inputs
Analog bandwidth DC to 20 MHz
Rise time
(10% to 90%, calculated) 17.5 ns (35 ns on ±50 mV range)
Voltage ranges ±50 mV to ±100 V in 11 ranges
Sensitivity 10 mV/div to 20 V/div
Graphing frequency measurement 20 Hz, 200 Hz, 2 kHz, and 20 kHz ranges
Vertical resolution 12 bits (up to 16 bits with resolution enhancement)
Input coupling AC or DC, software-controlled
Input impedance 1 MΩ ∥ 22 pF 1
SAMPLING
Timebases 100 ns/div to 5000 s/div
Maximum sampling rate
(real time)
1/2 channels: 80 MS/s* 80 MS/s 80 MS/s 3/4 channels: 20 MS/s
* To achieve the stated sampling rate with two channels, choose one channel from A or B
and one from C or D.
Buffer size 32 MS shared between active channels
TRIGGERING
Sources Any input channel
Modes None, single, repeat, auto, rapid
Trigger types Rising edge, falling edge, edge with hysteresis, pulse width, runt pulse, dropout, windowed
PERFORMANCE
Timebase accuracy 50 ppm
DC accuracy 1% of full scale
Trigger resolution 1 LSB
Trigger re-arm time 2.5 μs (fastest timebase)
ENVIRONMENT
Temperature range
Operating: 0 °C to 45 °C
For stated accuracy: 20 °C to 30 °C
Storage: –20 °C to 60 °C
Humidity range Operating: 5% to 80% RH, non-condensing
Storage: 5% to 95% RH, non-condensing
PC connection USB 2.0. Compatible with USB 1.1 and USB 3.0.
PC operating system Windows 7, Windows 8, Windows 10
32-bit and 64-bit versions
Power supply Powered by USB port
Dimensions 200 mm x 140 mm x 38 mm including connectors
Weight < 500 g
Compliance EU EMC and LVD Standards RoHS and WEEE, FCC Rules Part 15 Class A

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Manual

Model: 4424
Warranty: 12 months
Manufacture: Pico

Bandwidth 20 MHz
Maximum sampling rate 80MS/s
Buffer memory 32MS
Number of channels 4 BNC inputs
Analog bandwidth DC to 20 MHz
Rise time
(10% to 90%, calculated) 17.5 ns (35 ns on ±50 mV range)
Voltage ranges ±50 mV to ±100 V in 11 ranges
Sensitivity 10 mV/div to 20 V/div
Graphing frequency measurement 20 Hz, 200 Hz, 2 kHz, and 20 kHz ranges
Vertical resolution 12 bits (up to 16 bits with resolution enhancement)
Input coupling AC or DC, software-controlled
Input impedance 1 MΩ ∥ 22 pF 1
SAMPLING
Timebases 100 ns/div to 5000 s/div
Maximum sampling rate
(real time)
1/2 channels: 80 MS/s* 80 MS/s 80 MS/s 3/4 channels: 20 MS/s
* To achieve the stated sampling rate with two channels, choose one channel from A or B
and one from C or D.
Buffer size 32 MS shared between active channels
TRIGGERING
Sources Any input channel
Modes None, single, repeat, auto, rapid
Trigger types Rising edge, falling edge, edge with hysteresis, pulse width, runt pulse, dropout, windowed
PERFORMANCE
Timebase accuracy 50 ppm
DC accuracy 1% of full scale
Trigger resolution 1 LSB
Trigger re-arm time 2.5 μs (fastest timebase)
ENVIRONMENT
Temperature range
Operating: 0 °C to 45 °C
For stated accuracy: 20 °C to 30 °C
Storage: –20 °C to 60 °C
Humidity range Operating: 5% to 80% RH, non-condensing
Storage: 5% to 95% RH, non-condensing
PC connection USB 2.0. Compatible with USB 1.1 and USB 3.0.
PC operating system Windows 7, Windows 8, Windows 10
32-bit and 64-bit versions
Power supply Powered by USB port
Dimensions 200 mm x 140 mm x 38 mm including connectors
Weight < 500 g
Compliance EU EMC and LVD Standards
RoHS and WEEE, FCC Rules Part 15 Class A