National Instruments PXIe-2593 RF Multiplexer Switch Module 16 Channels 500MHz Bandwidth
Price:
$10,000/sets >=1 sets
MOQ:
one
Delivery Time:
Delivery time for minimum order quantity ≤ 30 days
Brand:
National Instruments
Product Description
Customized Solutions with National Instruments PXIe-2593 PXI RF Multiplexer Switch Module
Product Overview
The National Instruments PXIe-2593 (Part Number: 780587-93) is a high-density, 50 Ω RF multiplexer switch module offering flexible configuration options. It can be configured as an unterminated multiplexer, externally terminated multiplexer, or as a sparse matrix, handling signals from DC to over 500 MHz.
Key Features
- High channel count solution for signal generation applications
- Connects to various test points on devices or units under test (DUTs/UUTs)
- Simplifies wiring in automated test systems by routing multiple inputs to single output
- 16 channels with external 50 Ω MCX termination on half of channels
- Configurable as four groups of 3×1 multiplexers
- Minimum switching load: 10 μA, 10 mV
- Maximum RF transmission power: 10 W to 500 MHz (per channel)
Technical Specifications
| Bus Connector | PXI Express |
|---|---|
| Maximum AC Switching Voltage | 150 V |
| Relay Type | Electromechanical |
| Switching Bandwidth | 500 MHz |
| Characteristic Impedance | 50 Ω |
| Maximum Insertion Loss | -1.9 dB |
| Number of Channels | 16 |
| Number of Groups | 1 |
| Termination | None |
Integration Capabilities
The PXIe-2593 is designed for seamless integration with high-frequency instruments such as the NI PXI-5404 frequency generator and NI PXI-5112 high-speed digitizer. Its sparse matrix configuration capability allows flexible signal routing between any pair of channels or common ports.

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