SOURCE OUTPUT ACCURACY

PERFORMANCE VERIFICATION

6-4SOURCE OUTPUT

This test verifies the source output accuracy of the MS462XC. The test

ACCURACY

procedure uses the Power ALC Verification built-in function of the

 

MS462XC Basic Measurement software.

Setup:

Step 1. Connect a GPIB cable between the power meter GPIB connec- tor and the MS462XC dedicated GPIB connector, as shown in Figure 6-1.

Step 2. Turn on the MS462XC VNMS and allow it to warm-up at least one hour.

PARALLEL PRINTER

00000001

 

 

 

 

 

 

Made in UK

 

 

 

 

 

 

 

85-250 VAC

CAUTION

 

 

 

 

 

47-440Hz

DO NOT OPERATE

 

 

 

 

 

WITH UNGROUNDED

 

 

 

 

 

40VA MAX

POWER CORD.

 

 

RS 232

 

GPIB / IEEE 488

 

 

 

 

 

 

WARNING

 

 

 

 

 

 

NO OPERATOR SERVICE-

 

 

 

 

 

 

ABLE PARTS INSIDE.

 

 

 

 

 

 

OUTPUT 1

OUTPUT 2

INPUT 1

INPUT 2

12-24V DC

B

A

 

 

DIGITAL

ANALOG

(1.3A)

CALIBRATOR

SEE MANUAL FOR VOLTAGE RANGES ON BNC CONNECTORS

Serial Port

Ethernet

VGA

SCSI-2

IEEE 488.2

 

 

 

GPIB

 

 

 

 

 

LPT Line Printer

Ext I/O

Dedicated

 

 

 

GPIB

 

 

 

ExtExt47-440 Hz

AnalogTrigger

Output

85-264VAC

REPLACE FUSE ONLY WITH

SAME TYPE AND RATING

WARNING

NO OPERATOR SERVICE-

ABLE PARTS INSIDE.

REFER SERVICING TO

QUALIFIED PERSONNEL.

CAUTION

FOR CONTINUED FIRE

PROTECTION REPLACE

ONLY WITH SPECIFIED

TYPE AND RATED FUSE.

N274

CAUTION

DO NOT OPERATE

WITH POWER CORD

UNGROUNDED

Noise

 

Noise

In

 

+28V

 

 

 

 

 

 

Port 2

Port 1

Port 2

 

Port 1

Ext Analog

Ext

Ext 10 MHz

Bias

Bias

Bias Fuse

 

Bias Fuse

In

Source

In

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 6-1.ML2430A Series Power Meter GPIB connection to the MS462XX Vector Network Measurement System

Test Procedure

Step 1. Disconnect cables between MS462XC Port 1 and Port 1 of MS4782 Test Set and between Port 3 of MS462XC and Port 3 of MS4782 Test Set.

Step 2. Press Utility key and select:

DIAGNOSTICS

TROUBLESHOOTING

MORE

VERIFY ALC CALIBRATON

Step 3. Calibrate and zero the power sensor.

6-2

ME 7840A OMM

Page 98
Image 98
Anritsu ME7840A manual Source Output Accuracy, Performance Verification, 4SOURCE Output

ME7840A specifications

The Anritsu ME7840A is an advanced test solution designed for characterizing and verifying the performance of wireless devices. With the rapid evolution of communication technologies, specifically in the realms of 5G and beyond, the ME7840A plays a crucial role in ensuring that devices meet the rigorous standards required for modern connectivity.

One of the primary features of the ME7840A is its high-performance vector signal analysis. It supports a broad spectrum of modulation formats, making it an ideal choice for testing a wide variety of wireless communication technologies. This includes LTE, NR (New Radio), Wi-Fi 6, and more. The system is capable of handling both uplink and downlink tests, providing a comprehensive solution for manufacturers looking to optimize their devices' performance.

Another key feature is its modular architecture, allowing for extensive customization based on specific testing needs. This flexibility means that users can mix and match different modules to create a tailored test setup that suits their particular requirements, whether they are focused on RF parameters, protocol conformance, or more specialized tests.

The ME7840A also integrates several advanced measurement technologies. For instance, its real-time signal analysis capability enables users to conduct in-depth examinations of complex signals, offering insights that can drive innovation and improve device reliability. Furthermore, this platform supports high-speed measurements with high accuracy, ensuring that manufacturers can achieve precise results in their testing processes.

Moreover, the ME7840A is equipped with automation features that streamline the testing process, significantly reducing the time and effort required to conduct tests. The system can be integrated into automated test environments, which is a key advantage for manufacturers seeking to enhance their production efficiency.

The Anritsu ME7840A's user-friendly interface also deserves mention. This accessibility ensures that engineers can quickly learn how to operate the system, allowing them to focus more on their testing objectives rather than on navigating complex software.

In summary, the Anritsu ME7840A is a versatile and powerful test solution that meets the diverse needs of the wireless industry. With its robust features, modular design, advanced measurement capabilities, and automation options, it is an essential tool for manufacturers aiming to stay competitive in today's fast-paced technology landscape.