Datasheet > PXI-2593

PXI-2593

更新时间： 2024-09-20 06:06:07

品牌	Logo	应用领域
美国国家仪器公司 - NI		/
页数	文件大小	规格书
4页	535K
描述
500 MHz bandwidth/50 OHM characteristic impedance

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中文翻译

获取价格

数据手册

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PXI-2593 数据手册

High-Frequency Multiplexer/Matrix Modules

NI PXI-2593, NI PXIe-2593, NI SCXI-1193 NEW!

■

500 MHz bandwidth

50 Ω characteristic impedance

10 W RF carry power

Operating Systems

Windows XP/2000/Me/9x/NT

■

Recommended Software

150 V, CAT I switching

■

LabVIEW

Fully software configurable

Unterminated multiplexer

Available in both PXI and PXI Express

versions for optimal slot placement

LabWindows^™/CVI

■

Measurement Studio

for Visual C++

NI Switch Executive

■

Conﬁgurations

NI SCXI-1193: 32x1, dual 16x1,

Other Compatible Software

■

Visual Basic

ANSI C/C++

quad 8x1, nine 3x1

NI PXI-2593/ NI PXIe-2593 (NI 2593):

■

Driver/Software (included)

16x1, dual 8x1, quad 3x1

■

NI-SWITCH

■

Terminated multiplexer configurations

■

NI SCXI-1193: 16x1, dual 8x1,

quad 4x1

■

NI 2593: 8x1, dual 4x1

Sparse matrix configurations

NI SCXI-1193: 36-terminal

NI 2593: 18-terminal

■

Overview and Applications

NI SCXI-1193

NI 2593

Unterminated

Multiplexer

Topology

NI PXI-2593, PXIe-2593, and SCXI-1193 are high-density 50 Ω RF relay modules.

You can programmatically configure them as unterminated multiplexers,

externally terminated multiplexers, or dimensionally flexible sparse matrices.

Each configuration handles signal frequencies from DC to beyond 500 MHz.

These single-slot switch modules use high-density push-on MCX connectors

for discrete yet manageable cabling. NI 2593 modules are designed to integrate

with high-frequency instruments such as the NI PXI-5404 frequency generator

and the NI PXI-5112 high-speed digitizer.

Unterminated

Terminated

–

Terminated

32x1

16x1

8x1

1 bank

2 banks

4 banks

–

1 bank

2 banks

4 banks

–

1 bank

2 banks

–

1 bank

2 banks

–

4x1

3x1

9 banks

4 banks

Table 1. This table shows available multiplexer configurations.

Dimensionally Flexible Sparse Matrix Conﬁgurations

You can configure the NI 2593 modules as flexible sparse matrices, which

you can use to route signals between any pair of channels or commons

while maintaining >500 MHz bandwidth and minimizing reflections. Unlike a

traditional sparse matrix made from two multiplexers with their COM terminals

connected, these modules use a flexible architecture in which you can define

the row and column dimensions. There is no restriction on row-to-row or

column-to-column connections. For example, you can configure the 18 terminals

on the NI 2593 modules as a 2x16, 4x14, or 9x9 sparse matrix, or any size in

between. It is even possible to connect multiple crosspoints simultaneously.

Figure 1 demonstrates the configuration capabilities of an NI 2593 as a

dimensionally flexible sparse matrix.

Multiplexer Conﬁgurations

The NI 2593 and SCXI-1193 are 16- and 32-channel unterminated multiplexers,

respectively. With external 50 Ω MCX terminators (P/N: 761930-01) on half of

the channels, you can use these modules as terminated multiplexers. Table 1

shows multiplexer configurations for each module.

12 3 4

中文翻译

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与PXI-2593相关器件

型号	品牌	获取价格	描述	数据表
PXI-2595	NI	获取价格	5 GHz 4x1 and Quad 4x1 Multiplexers
PXI-2596	NI	获取价格	26.5 GHz Multiplexers, SPDT Relays, and Transfer Switches
PXI-2597	NI	获取价格	26.5 GHz Multiplexers, SPDT Relays, and Transfer Switches
PXI-2598	NI	获取价格	26.5 GHz Multiplexers, SPDT Relays, and Transfer Switches
PXI-2599	NI	获取价格	26.5 GHz Multiplexers, SPDT Relays, and Transfer Switches
PXI-3920	ETC	获取价格	3U Intel Core2 Duo T7500 2.2GHz/ Pentium M 760 Single-Core Processor-based PXI Controllers
PXI-3950	ETC	获取价格	3U Intel Core2 Duo T7500 2.2GHz/ Pentium M 760 Single-Core Processor-based PXI Controllers
PXI-3980	ETC	获取价格	3U Intel Core i7-2715QE 2.1 GHz Quad-Core Processor-based PXI Controller
PXI-4022	NI	获取价格	6-Wire Guard and Current Amplifier
PXI-4065	NI	获取价格	Low-Cost 6 1⁄2-Digit Multimeters

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