Keysight (Agilent) E8491B

| Attribute | Value |
|---|---|
| Interface Type | IEEE 1394 (FireWire) to VXI Interface |
| Bus Interface | IEEE 1394a (FireWire) |
| Maximum Data Transfer Rate | 400 Mb/s |
| VXI Slot Requirement | C-Size, Slot 0 VXI Module |
| Supported VXI Backplane | VXIbus Slot 0 Controller |
| Cable Length Support | Up to 4.5 meters per IEEE 1394 cable segment |
| Operating Temperature | 0°C to 55°C |
| Storage Temperature | -40°C to 70°C |
| Power Consumption | 24W maximum from VXI backplane |
| Compatibility | Compatible with Windows-based PCs equipped with IEEE 1394 interface card |
Keysight Technologies E8491B Options:
- E8491B - 001 - OHCI-Based IEEE-1394/PCI Card
- E8491B - UP1 - Upgrade Kit HP E8491A to E8491B Performance
- E8491B - W01 - 3 Yr. Return to HP to 1 Yr. OnSite Warranty
| Model | E8491B |
|---|
The Keysight (Agilent) E8491B is a C-size, 1-slot message-based VXI module enabling a direct PC-to-VXI mainframe link via IEEE-1394 (FireWire). Supporting high-speed data transfers up to 400 Mbits/s, it includes a Slot 0 module and a 4.5m cable, ideal for large data block acquisitions.
With hot plug-in capability, automatic device recognition, and differential signaling for noise immunity, the E8491B offers superior performance and usability across multiple mainframes with a single PC.
Testwall can supply the used Keysight (Agilent) E8491B, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keysight (Agilent) E8491B.





