Description
The product with the part number 778993-03 falls under the category of PXI Digital Instruments. It is identified as model PXI-6561 and is described as a Digital Waveform Instrument capable of 200 Mb/s with LVDS signaling, offering a substantial 128 Mb/channel onboard memory. This particular model is a 16-Channel, 100 MHz Digital Waveform Instrument, designed for precise and efficient performance.
The signaling method used by this instrument is Low-voltage differential signaling (LVDS), ensuring reliable and fast data transmission. Users have the flexibility to define the maximum number of waveforms, which adds to its versatile application range. The instrument supports a frequency range from 48 Hz to 100 MHz, making it suitable for a wide variety of testing scenarios.
There are multiple generation modes available, including Single-waveform mode and Scripted mode, providing users with the ability to customize their testing procedures according to specific requirements. The triggers incorporated within this model include Start Trigger, Pause Trigger, Script Trigger, Advance Trigger, and Reference Trigger, which enhance its functionality and user control.
When it comes to software compatibility, this instrument is compatible with LabVIEW 7.0 (or later), Microsoft Visual C/C++ 6.0 or later, and LabWindows™/CVI™ 6.0 or later, offering flexibility in software choices for users. The physical dimensions of the PXI-6561 are 8.5 x 0.8 x 5.1 inches, and it weighs 12 oz, making it a compact and lightweight option for various applications.
Finally, it is important to note that this model has been declared obsolete by National Instruments, yet it remains available for purchase and repairs through Apex Waves. This ensures that users can continue to benefit from the
| Specification | Detail |
|---|---|
| Part Number | 778993-03 |
| Category | PXI Digital Instruments |
| Model | PXI-6561 |
| Description | Digital Wfm (200 Mb/s, LVDS signaling, 128 Mb/ch) |
| Channels | 16-Channel, 100 MHz Digital Waveform Instrument |
| Onboard Memory | 128 Mb/channel |
| Signaling | Low-voltage differential signaling (LVDS) |
| Maximum Number of Waveforms | User-defined |
| Frequency Range | 48 Hz to 100 MHz |
| Generation Modes | Single-waveform mode, Scripted mode |
| Triggers | Start Trigger, Pause Trigger, Script Trigger, Advance Trigger, Reference Trigger |
| Software Compatibility | LabVIEW 7.0 (or later), Microsoft Visual C/C++ 6.0 or later, LabWindows™/CVI™ 6.0 or later |
| Physical Dimensions | 8.5 x 0.8 x 5.1 in. |
| Weight | 12 oz. |
| Obsolete Status | Declared by National Instruments, available for purchase and repairs by Apex Waves |
Question 1: What is the part number of the PXI-6561?
Answer 1: 778993-03
Question 2: What is the maximum frequency of the PXI-6561?
Answer 2: 100 MHz
Question 3: How much memory per channel does the PXI-6561 have?
Answer 3: 128 Mb/channel
Question 4: What software is the PXI-6561 compatible with?
Answer 4: LabVIEW 7.0+, Visual C/C++ 6.0+, LabWindows/CVI 6.0+
Question 5: Has the PXI-6561 been declared obsolete?
Answer 5: Yes, but still available at Apex Waves




