VT1433B User's Guide

Using the VT1433B

Table of Baseband Measurement Spans (part 4 of 6)

All values are in Hertz (Hz).

sample frequency

10000

102400

128000

(Fs) —>

 

 

 

 

 

 

number of

with ÷5

without ÷5

with ÷5

without ÷5

with ÷5

without ÷5

÷2 steps

 

 

 

 

 

 

0

7812.500000

39062.500000*

8000.000000

40000.000000*

10000.000000

50000.000000*

1

3906.250000

19531.250000

2000.000000

20000.000000

5000.000000

25000.000000

2

1953.125000

9765.625000

2000.000000

10000.000000

2500.000000

12500.000000

3

976.562500

4882.812500

1000.000000

5000.000000

1250.000000

6250.000000

4

488.281250

2441.406250

500.000000

2500.000000

625.000000

3120.500000

5

244.140625

1220.703125

250.000000

1250.000000

312.500000

1562.500000

6

122.070312

610.351562

125.000000

655.000000

156.250000

781.250000

7

61.035156

305.175781

60.250000

312.500000

78.125000

390.625000

8

30.517578

152.587891

30.125000

156.250000

39.062500

195.312500

9

15.258789

76.293945

15.625000

78.125000

19.531250

97.656250

10

7.629395

38.146973

7.812500

39.062500

9.765625

48.828125

11

3.814697

19.073486

3.906250

19.531250

4.882812

24.414062

12

1.907349

9.536743

1.953125

9.765625

2.441406

12.207031

13

0.953674

4.768372

0.976562

4.882812

1.220703

6.103516

14

0.476837

2.384186

0.488281

2.441406

0.610352

3.051758

15

0.238419

1.192093

0.244141

1.220703

0.305176

1.525879

16

0.119209

0.596046

0.122070

0.610352

0.152588

0.762939

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.

3-21

Page 59
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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.