Keysight Technologies InfiniiVision HD3 Oscilloscopes
Keysight Technologies InfiniiVision HD3 Oscilloscopes enable designers to perform digital debugging using a portable oscilloscope with a custom application-specific integrated circuit (ASIC). These HD3 oscilloscopes deliver four times more vertical resolution and half the injected noise of other general-purpose oscilloscopes. Engineers can troubleshoot designs and ensure product quality by debugging with an oscilloscope that sees the small signals beyond the noise to find the slightest and most infrequent signal glitches. Users can capture longer time spans at full sample rate with 100Mpts of deep memory, as well as characterize signals, hunt for errors, and save automatically with Keysight Fault Hunter. Ideal applications for Keysight InfiniiVision HD3 Oscilloscopes include healthcare, automotive, general embedded designs, and power.
Promotion: Free Memory
Free 100MPts/channel memory with the purchase of an Infiniivision HD3 oscilloscope through Dec. 31, 2024. Redeem the free memory directly from Keysight via a claim-form process.
View Free Memory Promotion Flyer
Features
- Increase vertical resolution by 4x with 14-bit analog-to-digital converter (ADC)
- See smaller signals with 50µVRMS noise floor
- Find signal glitches with uncompromised 1.3M waveform / second update rate
- Capture longer time spans at full sample rate with 100Mpts of deep memory
- Display up to 4 independent signals and control scaling individually
- Isolate signals in seconds with zone triggering
- Characterize signals, hunt for errors, and save automatically with Keysight Fault Hunter
- Perform advanced analysis with fast Fourier transform (FFT), histograms, and Bode plots
Applications
- General embedded design
- Power
- Automotive
- Healthcare
Specifications
- 200MHz to 1GHz bandwidth
- 14-bit ADC
- 50µVRMS noise floor
- 1.3M wfms/s waveform update rate
- 100Mpts maximum memory depth
- 13.2" x 10.3" x 6.6" dimensions (W x H x D)
- 0°C to +50°C operating temperature range
Videos
14-Bit ADC for 4x Resolution
The ADC is an essential part of achieving high vertical accuracy, and a higher number of ADC bits represents more vertical resolution, which translates to more accurate signal representation. For example, an oscilloscope with a 12-bit ADC encodes an analog input into 4096 unique levels of conversion (212 = 4096), and each additional bit doubles the number of levels of conversion. Oscilloscopes with a 14-bit ADC encode the analog input into 16,384 levels (214 = 16,384), which is 64 times the resolution of an 8-bit ADC and four times the resolution of oscilloscopes with a 12-bit ADC.
Low Noise
All electronic devices, including oscilloscopes, generate noise at some level, and the goal is to minimize the noise as much as possible. A lower noise floor means the oscilloscope has less impact on the signal, and this results in more accurate measurements. The Keysight InfiniiVision HD3 offers a 50µVRMS noise floor at full 1GHz bandwidth. Users can decrease the noise even further with bandwidth limiting and waveform averaging options on the HD3.
Advanced Analysis
Designers can automate complex measurements with advanced software capabilities:
• Convert time-domain signals into frequency-domain signals using FFT
• Compare signals to pre-defined templates for quick pass / fail analysis with mask testing
• Analyze statistical distribution of jitter and noise with waveform and measurement histograms
• Perform frequency response analysis with Bode plots
• Isolate signals in seconds with zone triggering — simply draw a box on the screen
• Characterize signals, hunt for errors, and save them automatically with Fault Hunter
7-in-1 Instrument
The HD3 is more than an oscilloscope. The devices also help save bench space, offering more capabilities in the same footprint via additional instrument integration:
• Oscilloscopes with 2 or 4 analog channels
• Mixed-signal oscilloscope (MSO) to add 16 digital channels
• Protocol analyzer
• Frequency response analyzer
• 100MHz arbitrary waveform generator
• 3-digit digital voltmeter
• 8-digit counter with totalizer
Probes for Every Application
Probes come standard with HD3 oscilloscopes, including the Keysight N2843A passive probe with a 10:1 attenuation ratio, 500MHz bandwidth, and a high input resistance of 10MΩ (standard one per channel). The HD3 also comes standard with MSO capability, and if a user already has one of Keysight's 16-digital channel MSO cables, simply plug it in. For additional functionality, Keysight offers a comprehensive range of voltage, current, and optical probing solutions for oscilloscopes.
Technical Support
HD3 oscilloscopes include three years of warranty and three years of KeysightCare Technical Support, which provides unlimited access to technical specialists and a comprehensive knowledge center. Users can also extend technical support for up to five years through KeysightCare Enhanced, which is available in select countries.
Application Software & Upgrades
Protect investments with upgradability for features like bandwidth up to 1GHz, 100Mpts of memory, and application-specific oscilloscope software. Decode serial buses faster with hardware-based decoding and a wide range of supported serial buses.
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