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PXI-4465, 2 AI Channel, Dynamic Signal Analyzer
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National Instruments PXI-4465 Dynamic Signal Analyzer
The NI PXI-4465 DSA by National Instruments is an extremely precise module created for sound and vibration applications. These applications include: laboratory research, audio test and measurement, automotive test, noise and vibration diagnostics, noise, vibration, and harshness (NVH) assessment, and more. This Dynamic Signal Analyzer has two analog input channels which can sample at the same time; the maximum sample rate is 204.8 kS/s. There are also 24-bit, Delta-sigma ADCs that have a dynamic range of 118 dB. This model has six gain settings meant for input ranges from ±316 mV to ±42.4 V.
The PXI-4465 DSA additionally comes equipped with a multitude of beneficial features, such as software-configurable AC/DC coupling, IEPE conditioning, as well as variable antialiasing filters. These features guarantee that the module will complete accurate measurements with devices, such as accelerometers, microphones, and other models with wide dynamic ranges.
The NI PXI-4465 Dynamic Signal Analyzer has BNC female analog I/O connectors and an SMB male digital trigger connector. This model is also compatible with the MXI platform. The PXI-4465 DSA has a module width of 1, an excitation current of 10 mA, and a total harmonic distortion value (THD) of 108 dB.
The PXI 4465 has 2,047 samples for the FUFO buffer size. In addition, this model has Direct memory access (DMA) data transfers. This model is not meant for links to signals or for measurements in Categories II, III, or IV. It should only be used for Category I measurements.
Model | PXI-4465 |
---|---|
Manufacturer | National Instruments |
Type | Dynamic Signal Analyzer |
Analog Input Channels | 2 |
Maximum Sample Rate | 204.8 kS/s |
Resolution | 24 bits |
Dynamic Range | 118 dB |
Dimensions | 6.3 x 3.9 in. |
Weight | 8.5 oz. |
Warranty | 2-3 Year Warranty |
PXI-4465 Manual | User Manual and Maintenance Manual Available for Download |
Price | Contact a sales representative for a quote. |
Associated part numbers for the PXI-4465:
188261H-13L, 189003E-02L, 784276-01
National Instruments PXI-4465 Frequently Asked Questions
Question: Why do I see a shift when I try to use my DAQ with the NI PXI-4465?
Answer: If you’re seeing a shift with the NI PXI-4465, this is usually the result of the group delay of the anti-aliasing filters on the front-end of Dynamic Signal Analyzer devices. You can use Channel Expansion, RemoveFilterDelay property, use analog triggering, or complete a manual compensation.
Question: What is the size of the volatile memory RAM in the PXI-4465?
Answer: The volatile memory RAM on the PXI-4465 is 2047 bytes.
Question: Is there a battery backup available for the PXI-4465 RAM memory?
Answer: No, there is no battery backup available for the PXI-4465 RAM memory.
Why Buy From Apex Waves:
"Hand carrying parts to fedex directly to make sure I get them overnight. Great service"
"They were very helpful to get me the test equipment that I need."
PXI-4465
Modular Systems > National Instruments > DSA Devices
PXI-4465, 2 AI Channel, Dynamic Signal Analyzer
1-800-915-6216
- Description
- Technical Specifications
- FAQ
- Manuals & PDFs
National Instruments PXI-4465 Dynamic Signal Analyzer
The NI PXI-4465 DSA by National Instruments is an extremely precise module created for sound and vibration applications. These applications include: laboratory research, audio test and measurement, automotive test, noise and vibration diagnostics, noise, vibration, and harshness (NVH) assessment, and more. This Dynamic Signal Analyzer has two analog input channels which can sample at the same time; the maximum sample rate is 204.8 kS/s. There are also 24-bit, Delta-sigma ADCs that have a dynamic range of 118 dB. This model has six gain settings meant for input ranges from ±316 mV to ±42.4 V.
The PXI-4465 DSA additionally comes equipped with a multitude of beneficial features, such as software-configurable AC/DC coupling, IEPE conditioning, as well as variable antialiasing filters. These features guarantee that the module will complete accurate measurements with devices, such as accelerometers, microphones, and other models with wide dynamic ranges.
The NI PXI-4465 Dynamic Signal Analyzer has BNC female analog I/O connectors and an SMB male digital trigger connector. This model is also compatible with the MXI platform. The PXI-4465 DSA has a module width of 1, an excitation current of 10 mA, and a total harmonic distortion value (THD) of 108 dB.
The PXI 4465 has 2,047 samples for the FUFO buffer size. In addition, this model has Direct memory access (DMA) data transfers. This model is not meant for links to signals or for measurements in Categories II, III, or IV. It should only be used for Category I measurements.
Model | PXI-4465 |
---|---|
Manufacturer | National Instruments |
Type | Dynamic Signal Analyzer |
Analog Input Channels | 2 |
Maximum Sample Rate | 204.8 kS/s |
Resolution | 24 bits |
Dynamic Range | 118 dB |
Dimensions | 6.3 x 3.9 in. |
Weight | 8.5 oz. |
Warranty | 2-3 Year Warranty |
PXI-4465 Manual | User Manual and Maintenance Manual Available for Download |
Price | Contact a sales representative for a quote. |
National Instruments PXI-4465 Frequently Asked Questions
Question: Why do I see a shift when I try to use my DAQ with the NI PXI-4465?
Answer: If you’re seeing a shift with the NI PXI-4465, this is usually the result of the group delay of the anti-aliasing filters on the front-end of Dynamic Signal Analyzer devices. You can use Channel Expansion, RemoveFilterDelay property, use analog triggering, or complete a manual compensation.
Question: What is the size of the volatile memory RAM in the PXI-4465?
Answer: The volatile memory RAM on the PXI-4465 is 2047 bytes.
Question: Is there a battery backup available for the PXI-4465 RAM memory?
Answer: No, there is no battery backup available for the PXI-4465 RAM memory.
Why Buy From Apex Waves
"The business transaction was super easy and friendly."
"Hand carrying parts to fedex directly to make sure I get them overnight. Great service"
"They were very helpful to get me the test equipment that I need."