橫河DLM3000系列混合信號示波器與DLM2000相似的外觀與操作按鍵，內部固件與硬件全部重新設計，集成的觸摸屏操作、SSD存儲與高速信號處理和傳輸能力，滿足汽車、新能源、電力電子等行業研發需求。

The DLM3000 builds on Yokogawa's oscilloscope legacy with new features focusing on quality, flexibility, and usability to increase our users' productivity and meet the advanced needs of today's mechatronics designs. Integrating the latest in touchscreen operation, solid-state storage, and high speed signal processing, the DLM3000 enhances productivity by providing clean signals, extensive processing, and ease of operation. The DLM3000 touchscreen oscilloscope provides productivity at your fingertips.

Quality

Yokogawa is committed to measurement quality, and the DLM3000 features lower residual noise, extensive voltage ranges and a variety of real-time lowpass filters to ensure the fidelity of your signals.

Flexibility

Channel count and memory depth options combined with optional Power Math and serial bus features including major automotive buses ensure an oscilloscope can be configured for a variety of needs.

Usability

The combination of a touchscreen with a traditional panel of oscilloscope controls allows users to seamlessly transition, while communication and storage options make it easy to access large data sets.

Input

Observe fine details captured by the completely redesigned analog front end, offering lower volts per division settings down to 500 μV/div and lower residual noise. Select one of 14 real-time low pass filters to reduce noise displayed on-screen and stored in memory. Four-channel models include a selectable 8 bits of digital input for capturing mixed signals. Push a single button to change channel four into an 8-bit digital analysis channel for a total 11-channel mixed-signal oscilloscope.

Configurations

Long memory is standard with 12.5 Mpoints (repeating acquisition) or 125 M (single interleave) to capture cause and effect relationships. Options up to 50 M / 500 Mpoints are available. Choose a 2-channel or 4-channel model to meet your technical and budgetary needs. Select from 200, 350, or 500 MHz bandwidth to capture the fast transients of your systems. Add Power Supply Analysis or Serial Bus options to get more done inside the instrument without the added step of an external PC.

Technology

Gigabit Ethernet and USB 3.0 data transfers are standard, making it easier to work with large data sets. Optional internal 60 GB SSD stores more waveforms than ever. The faster internal communication rates enable higher memory and faster update rates so you never miss a signal. Switch seamlessly between tapping, pinching and dragging the touchscreen or using the precise, tactile hardware controls so you can personalize the interaction that’s best for you.

For full model information and available options please download the brochure.

Four-channel models feature switchable fourth channel that converts into an 8-bit logic analyzer input with a push of a button.

Measurements

Save time by performing on-board measurements. Twenty-nine common waveform parameter measurements are included. Automated measurement of up to 30 simultaneous measurements is available to provide more insight directly inside the instrument.

Dual Zoom

An independent zoom processor rapidly zooms into data even at the maximum of 500 Megapoints. Dual zoom makes it easy to see events separated in time, choose specific input channels to display, and even auto scroll forwards or backwards in time. Zoom Search finds edges, patterns, pulsewidths, or timeout conditions for easier location of interesting data.

FFT Spectral Analysis

Perform up to 2 simultaneous FFT functions, using the current waveform or a running average.

Triggering

A new completely digital triggering system enables lower timing jitter and improved vertical level accuracy for precise response. Trigger modes available include:

• Edge (Rise/Fall/Both)

• Edge OR

• Pattern

• Pulse Width

• Rise/Fall Time

• Runt

• Timeout

• Window (upper and lower limits)

• Window OR

• Interval

• Serial (supporting installed serial bus options)

• TV (NTSC/PAL/SDTV/HDTV/user-defined)

• A Delay B

• A to B(n)