VT1433B User's Guide

Using the VT1433B

Table of Baseband Measurement Spans (part 3 of 6)

All values are in Hertz (Hz).

sample frequency

80000

81920

96000

(Fs) —>

 

 

 

 

 

 

number of

with ÷5

without ÷5

with ÷5

without ÷5

with ÷5

without ÷5

÷2 steps

 

 

 

 

 

 

0

6250.000000

31250.000000*

6400.000000

32000.000000*

7500.000000

37500.000000*

1

3125.000000

15625.000000

3200.000000

16000.000000

3750.000000

18750.000000

2

1562.500000

7812.500000

1600.000000

8000.000000

1875.000000

9375.000000

3

781.250000

3906.250000

800.000000

4000.000000

937.500000

4687.500000

4

390.625000

1953.125000

200.000000

2000.000000

468.750000

2343.750000

5

195.312500

976.562500

200.000000

1000.000000

234.375000

1171.87500

6

97.656250

488.281250

100.000000

500.000000

117.187500

585.937500

7

48.828125

244.140625

50.000000

250.000000

58.593750

292.968750

8

24.414062

122.070312

25.000000

125.000000

29.296875

146.484375

9

12.207031

61.035156

12.500000

65.500000

14.648438

73.242188

10

6.103516

30.517578

6.250000

31.250000

7.324219

36.621094

11

3.051758

15.258789

3.125000

15.625000

3.662109

18.310547

12

1.525879

7.629395

1.562500

7.812500

1.831055

9.155273

13

0.762939

3.814697

0.781250

3.906250

0.915527

4.577637

14

0.381470

1.907349

0.390625

1.953125

0.457764

2.288818

15

0.190735

0.953674

0.195312

0.976562

0.228882

1.144409

16

0.095367

0.476837

0.097656

0.488281

0.114441

0.572205

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.

3-20

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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.