Description
The National Instruments PXIe-2746 is a sophisticated PXI RF Multiplexer Switch Module designed for high-channel-count measurement and signal routing to test points on devices under test (DUTs) or units under test (UUTs). This module, bearing part numbers 155739C-01L and 780587-46, falls under the category of PXI Switches. It is specifically a 4-bank, 4-channel RF Multiplexer Switch Module, tailored to meet the demands of various applications through its versatile features.
One of the standout characteristics of the PXIe-2746 is its ability to support hardware triggering, along with onboard relay count tracking, and the storage of RF path calibration details in NI Switch Executive. These features ensure that the module can handle intricate and precise measurements and routing tasks with ease.
In terms of technical specifications, this module offers impressive capabilities, including a bandwidth of up to 2.7 GHz, a maximum switching voltage of 30 V, and a maximum RF power of 10 W. Furthermore, it can manage a maximum switching/carry current per channel of 0.5 A, ensuring reliable performance for a wide range of RF applications. The module’s power requirement is modest, needing only 3.96 W at 3.3 V and 0.2 W at 12 V, making it an energy-efficient choice for many systems.
The PXIe-2746 is designed to operate within a temperature range of 0°C to 55°C, accommodating various environmental conditions. This versatility is enhanced by the inclusion of both electromechanical and FET relay options, allowing users to choose the most suitable relay type for their specific application needs. Whether it’s for high-channel-count measurement or signal routing, the PXIe-2746 is engineered to deliver precision, efficiency, and flexibility.
| Specification | Details |
|---|---|
| Part Number | 155739C-01L, 780587-46 |
| Category | PXI Switches |
| Model | PXIe-2746 |
| Description | National Instruments PXIe-2746 PXI RF Multiplexer Switch Module |
| Type | 4-bank, 4-channel RF Multiplexer Switch Module |
| Applications | High-channel-count measurement, signal routing to test points on DUTs/UUTs |
| Relay Options | Electromechanical and FET |
| Features | Hardware triggering, onboard relay count tracking, RF path calibration details storage in NI Switch Executive |
| Bandwidth | Up to 2.7 GHz |
| Maximum Switching Voltage | 30 V |
| Maximum RF Power | 10 W |
| Maximum Switching/Carry Current per Channel | 0.5 A |
| Power Requirement | 3.96 W at 3.3 V, 0.2 W at 12 V |
| Operating Temperature Range | 0°C to 55°C |
