VT1433B User's Guide

Using the VT1433B

Table of Baseband Measurement Spans (part 5 of 6)

All values are in Hertz (Hz).

sample frequency

133333

153600

156250

(Fs) —>

 

 

 

 

 

 

number of

with ÷5

without ÷5

with ÷5

without ÷5

with ÷5

without ÷5

÷2 steps

 

 

 

 

 

 

0

10416.666667

52083.333333*

12000.000000

60000.000000*

12207.031250

61035.156250*

1

5208.333333

26041.666667

6000.000000

30000.000000

6103.515625

30517.578125

2

2604.166667

13020.833333

3000.000000

15000.000000

3051.757813

15258.789063

3

1302.083333

6510.416667

1500.000000

7500.000000

1525.878906

7629.394531

4

651.041667

3255.208333

750.000000

3750.000000

762.939453

3814.697266

5

325.520833

1627.604167

375.000000

1875.000000

381.469727

1907.348633

6

162.760417

813.802083

187.500000

937.5000000

190.734863

953.674316

7

81.380208

406.901042

93.750000

468.750000

95.367432

476.837158

8

40.690104

203.450521

46.875000

234.375000

47.683716

238.418579

9

20.345052

101.725260

23.437500

117.187500

23.841858

119.209290

10

10.172526

50.862630

11.718750

58.593750

11.920929

59.604645

11

5.086263

25.431315

5.859375

29.296875

5.960464

29.802322

12

2.543132

12.715658

2.929688

14.648438

2.980232

14.901161

13

1.271566

6.357829

1.464844

7.324219

1.490166

7.450581

14

0.635783

3.178914

0.732422

3.662109

0.745058

3.725290

15

0.317891

1.58947

0.366211

1.831055

0.372529

1.862645

16

0.158946

0.79729

0.183105

0.915527

0.186265

0.931323

Notes:

* For the top span, the 3 dB bandwidth is 1.15 times span shown.

To select sample frequency for time domain data, first divide the desired sample frequency by 2.56 to convert it to a measurement span. Then locate the closest measurement span on this table and choose the corresponding sample frequency at the top of the table.

3-22

Page 60
Image 60
VXI manual VT1433B Users Guide Using the VT1433B

VT1433B specifications

The VXI VT1433B is a versatile and sophisticated instrument designed for testing and measurement applications, particularly in the realm of telecommunications and electronics. Designed with the needs of engineers in mind, it brings a comprehensive set of features and technologies that enable accurate and efficient performance.

One of the standout features of the VT1433B is its ability to function as a high-performance data acquisition system. With up to 32 input channels, users can capture a wide range of signals simultaneously. This capability is particularly beneficial for applications requiring the monitoring of multiple parameters or systems concurrently, such as in complex electronic testing scenarios.

The VT1433B utilizes advanced technology for signal processing and analysis. Equipped with high-resolution analog-to-digital converters, the unit ensures precise measurement of various signal types, including voltage, current, and frequency. This precision is critical for engineers who rely on accurate data to make informed decisions during the design and testing phases.

In addition to its measurement capabilities, the VT1433B also supports multiple communication protocols, including GPIB, USB, and LAN, allowing for easy integration into existing test systems. This flexibility enhances its usability in both laboratory settings and field operations, where different setups may be required.

The instrument also comes with a user-friendly interface, featuring a clear display and intuitive controls that simplify operation. This design consideration allows users, regardless of their experience level, to navigate the system seamlessly and access the features they need without unnecessary delays.

Moreover, the VT1433B incorporates robust software support, including various programming tools and libraries. This aspect allows for easy implementation of automated test sequences and extensive data analysis capabilities, streamlining the workflow significantly.

Another notable characteristic of the VT1433B is its reliability and durability, designed to withstand the rigors of continuous use in demanding environments. It is engineered to operate under a broad range of temperatures and conditions, making it suitable for diverse applications, from laboratory research to field testing.

In summary, the VXI VT1433B stands out as a comprehensive testing solution, characterized by its extensive input channels, high precision measurement capabilities, multi-protocol communication, user-friendly interface, and robust software support. This combination of features and technologies makes it an invaluable tool for engineers and researchers looking to optimize their testing and data acquisition processes in various fields.