Description
The Part Number 777782-01 refers to a product in the SCXI & Legacy category, specifically the model VXI-SC-1102. This product is described as the VXI-SC-1104 32-Channel Multiplexing Amplifier Module, manufactured by National Instruments. It is designed for use in a VXI system for signal conditioning, utilizing the VXI-SC-1000 carrier module.
This module is equipped with 32 differential analog channels, enhancing its versatility and application range in various testing and measurement scenarios. An important feature of this module is its cold-junction sensor terminal, which adds to its functionality and usability. For signal processing, it incorporates a 3-pole low-pass filter with a cutoff frequency of 2 Hz, ensuring that unwanted high-frequency noise is effectively eliminated from the signal path. Additionally, the amplifier gain is selectable as 1 or 100, providing flexibility in signal amplification to meet different requirements.
Although this product has reached its Obsolete Status, as announced by National Instruments, it remains available for purchase and repairs through Apex Waves. This ensures that users of legacy systems can still access high-quality components and support for their existing setups.
| Specification | Detail |
|---|---|
| Part Number | 777782-01 |
| Category | SCXI & Legacy |
| Model | VXI-SC-1102 |
| Short Description | VXI-SC-1104 32-Channel Multiplexing Amplifier Module |
| Manufacturer | National Instruments |
| System Used In | VXI system for signal conditioning |
| Carrier Module | VXI-SC-1000 |
| Input Channels | 32 differential analog channels |
| Additional Feature | Cold-junction sensor terminal |
| Filter Type | 3-pole low-pass filter |
| Cutoff Frequency | 2 Hz |
| Amplifier Gain | Selectable as 1 or 100 |
| Obsolete Status | Announced by National Instruments, available for purchase and repairs by Apex Waves |
Question 1: What product does Part Number 777782-01 refer to?
Answer 1: VXI-SC-1102, a 32-channel amplifier module.
Question 2: What is a key feature of the VXI-SC-1102 module?
Answer 2: It has a 3-pole low-pass filter with a 2 Hz cutoff.
Question 3: Is the amplifier gain on the VXI-SC-1102 adjustable?
Answer 3: Yes, selectable as 1 or 100.
Question 4: Can you still purchase the VXI-SC-1102 despite being obsolete?
Answer 4: Yes, through Apex Waves.
Question 5: What system does the VXI-SC-1102 integrate with?
Answer 5: VXI system for signal conditioning.



