Handyscope HS3-AWG-50

Key Features

Max. Sampling Speed 50 MSa/s for precise signal capture
Integrated AWG Generate custom waveforms for testing
Dual Channel Inputs Monitor two signals simultaneously
USB-Powered No need for external power supply
High-Resolution Measurements Accurate analysis of fast signals
Advanced Triggering Capture specific events with precision
Real-Time Analysis Visualize signals with intuitive software
Portable Design Compact and easy to transport
Wide Application Suitable for lab, fieldwork, and education
PC Software Compatibility Advanced measurement and analysis tools

The Handyscope HS3-AWG-50 is a high-quality, USB-powered dual-channel oscilloscope equipped with a built-in Arbitrary Waveform Generator (AWG), designed for engineers, technicians, and educators who require portable, reliable, and versatile signal analysis. With a maximum sampling speed of 50 MSa/s, it offers precise and detailed signal capture, enabling accurate analysis of high-speed and complex electronic signals. The device provides high-resolution measurements through its dual input channels, allowing simultaneous monitoring of two signals. The integrated AWG enhances its functionality by allowing users to generate custom waveforms for simulation and testing purposes, making it ideal for design, diagnostics, and educational demonstrations. Compact and lightweight, the HS3-AWG-50 draws power directly from a USB connection, eliminating the need for external power sources and improving portability for field and lab use. Its robust PC software interface provides real-time display, advanced triggering, FFT analysis, and extensive measurement tools, streamlining the testing process with intuitive controls and automated data handling. The oscilloscope supports a wide range of applications, from troubleshooting embedded systems and testing analog and digital circuits to conducting classroom demonstrations and laboratory experiments. The Handyscope HS3-AWG-50 delivers exceptional performance, flexibility, and convenience in a single, cost-effective package.

Handyscope HS3 Specifications

Acquisition system
Number of input channels	2 analog
CH1, CH2	BNC, female
Type	Single ended
Resolution	User selectable in software
Native	8, 12 bit
Enhanced	14, 16 bit
Accuracy	0.2 % of full scale ± 1 LSB
Ranges (Full scale)	±200 mV ±400 mV ±800 mV	±2 V ±4 V ±8 V	±20 V ±40 V ±80 V
Coupling	AC/DC
Impedance	1 MΩ / 30 pF
Noise	210 µVrms (200 mV range, 12 bit, 50 MSa/s) 50 µVrms (200 mV range, 16 bit, 195 kSa/s)
Maximum input voltage (in all ranges)	200 V (DC + AC peak < 10 kHz)
Maximum input voltage 1:10 probe (in all ranges)	600 V (DC + AC peak < 10 kHz)
Bandwidth (-3dB)	DC to 50 MHz maximum
AC coupling cut off frequency (-3dB)	1.5 Hz

Maximum sampling rate	HS3-100	HS3-50	HS3-25	HS3-10	HS3-5
8 bit	100 MSa/s	50 MSa/s	25 MSa/s	10 MSa/s	5 MSa/s
12 bit	50 MSa/s	50 MSa/s	25 MSa/s	10 MSa/s	5 MSa/s
14 bit	3.125 MSa/s	3.125 MSa/s	3.125 MSa/s	3.125 MSa/s	3.125 MSa/s
16 bit	195 kSa/s	195 kSa/s	195 kSa/s	195 kSa/s	195 kSa/s

Maximum streaming rate	10 kSa/s

Sampling clock source
Internal	Quartz
Accuracy	±0.01 %
Stability	±100 ppm over -40 °C to +85 °C
Time base aging	±5 ppm/year
External	Extension connector

Memory
8 bit	256 Kpts channel
12, 14, 16 bit	128 Kpts per channel

Trigger	Only available in scope/block mode, not in streaming mode
System	Digital, 2 levels
Source	CH1, CH2, OR, digital external Generator start, Generator new period, Generator stop
Trigger modes	Rising edge, Falling edge Inside window, Outside window
Level adjustment	0 to 100 % of full scale
Hysteresis adjustment	0 to 100 % of full scale
Resolution	0.025 % (12 bits)
Pre trigger	0 to 128 KSamples, 1 sample resolution
Post trigger	0 to 128 KSamples, 1 sample resolution
Digital external trigger
Input	Extension connector
Range	0 to 3.3 V (5 V max)
Coupling	DC
Arbitrary Waveform Generator (independent from acquisition system)
Waveforms	Sine, triangle, square, DC, noise and arbitrary
Number of output channels	1 analog, female BNC
DAC resolution	14 bit @ 50 MSa/s
Output range	-12 V to 12 V
Amplitude
Range	0.12 V	1.2 V	12 V
Resolution	13 bit
Accuracy	0.4 %
DC offset
Range	-12 V to 12 V
Resolution	13 bit
Coupling	DC
Impedance	50 Ω
Bandwidth	DC to 2 MHz
Noise level	0.12 V range 900 µV RMS	1.2 V range 1.3 mV RMS	12 V range 1.5 mV RMS
Sweep	–

System characteristics
System	DDS
Memory	256 KiSamples
Maximum Sampling rate	50 MHz
Sampling source	internal
Accuracy	±0.01 %
Stability	±100 ppm over -40 °C to +85 °C

Interface
Interface	USB 2.0 High Speed (480 Mbit/s); (USB 1.1 Full Speed (12 Mbit/s) and USB 3.0 compatible)
Power Requirements
Power from USB port	500 mA max (2.5 W max)
Power via external power input / extension connector	1500 mA max (7.5 W max)
Minimum voltage	4.5 V_DC
Maximum voltage (SN# <12941)	6 V_DC
Maximum voltage (SN# >12941)	12 V_DC
Physical
Instrument height	25 mm (1 inch)
Instrument length	170 mm (6.7 inch)
Instrument width	140 mm (5.2 inch)
Cord length	1.8 m (70 inch)
Weight	480 g (17 ounce)
I/O connectors
Channel 1, 2	BNC, female
Generator	BNC, female
USB	fixed cable with USB 2.0 and USB 1.1 type A connector
Extension connector	D-sub 25 pins female
System requirements
PC I/O connection	USB 2.0 High Speed (480 Mbit/s); (USB 1.1 Full Speed (12 Mbit/s) and USB 3.0 compatible)
Operating System	Windows 10 / 11, 64 bits Linux
Operating environment
Ambient temperature	0 to 55°C
Relative humidity	10 to 90%, non condensing
Storage environment
Ambient temperature	-20 to 70°C
Relative humidity	5 to 95%, non condensing
Certifications and Compliances
CE mark compliance	yes
RoHS	yes

Accessories

Package
Instrument	Handyscope HS3
Oscilloscope probes	2 x Oscilloscope Probe 1:1-1:10 – HP-3250I
Accessories	external power cable for second USB port
Software	for Windows 10 / 11, 64 bits
Drivers	for Windows 10 / 11, 64 bits
Software Development Kit	for Windows 10 / 11, 64 bits, and Linux,
Manuals	instrument manual and software user’s manuals color printed and digital
Options
Optionally available	10 MHz generator output