REMOVE AND REPLACE

A9 PCB SRAM BATTERY

SAVE/RECALL

FRONT PANEL

AND CAL DATA

SAVE

RECALL

PRESS <ENTER> TO SELECTFUNCTION

SAVE FRONT PANEL SETUP TO INTERNAL MEMORY

MEMORY 1

MEMORY 2

MEMORY 3

MEMORY 4

MEMORY 5

MEMORY 6

MEMORY 7

MEMORY 8

MEMORY 9

MEMORY 10

PREVIOUS MENU

PRESS <ENTER>

TO SELECT

OR

USE KEYPAD

RECALL

(OR SAVE)

FRONT PANEL SETUP IN INTERNAL MEMORY

FRONT PANEL SETUP AND CAL DATA

ON HARD DISK

FRONT PANEL SETUP AND CAL DATA

ON FLOPPY DISK

PRESS <ENTER>

TO SELECT

￿Check the Service Log for any new errors. (Note that the service log is non-volatile; it may contain error entries from a previous problem or service operation.)

￿Run the Self Test procedure.

￿Refer to Chapter 5, Troubleshooting, if any system errors are reported.

Step 4. Use front panel keys to set to Dual Channel Display 1 & 3. Step 5. Save front panel setup to memory as follows:

￿Press the Save/Recall Menu key

￿Select SAVE from menu (top left): then in sequence se-

lect: FRONT PANEL SETUP IN INTERNAL MEMORY MEMORY 1

Step 6. Reset system to default settings by pressing the Default key.

Step 7. Ensure the system resets to back to the default Quad-Channel display. Refer to Chapter 5, Trouble- shooting, if it does not.

Step 8. Recall the saved memory 1 setup as follows:

SAVE/RECALL FRONT PANEL AND CAL DATA

SAVE

RECALL

PRESS <ENTER>

TO SELECT

FUNCTION

SAVE FRONT PANEL SETUP TO INTERNAL MEMORY

MEMORY 1

MEMORY 2

MEMORY 3

MEMORY 4

MEMORY 5

MEMORY 6

MEMORY 7

MEMORY 8

MEMORY 9

MEMORY 10

PREVIOUS MENU

PRESS <ENTER>

TO SELECT

OR

USE KEYPAD

RECALL

(OR SAVE)

FRONT PANEL SETUP IN INTERNAL MEMORY

FRONT PANEL

SETUP AND

CAL DATA

ON HARD DISK

FRONT PANEL SETUP AND CAL DATA

ON FLOPPY DISK

PRESS <ENTER>

TO SELECT

￿Press the Save/Recall Menu key

￿Select RECALL from menu (bottom left): then in se-

quence select: FRONT PANEL SETUP IN INTERNAL MEMORY MEMORY

SRAM

Battery

Figure 8-4.Location of SRAM Battery on the A9 PCB

373XXA MM

8-11

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Image 125
Anritsu 373XXA manual A9 PCB Sram Battery, Recall Or Save

373XXA specifications

The Anritsu 373XXA series is a notable line of microwave and RF signal analyzers designed for comprehensive analysis and testing of various wireless communication technologies. These analyzers are specifically crafted to meet the demands of modern communication systems, making them ideal for engineers and technicians working in wireless research, development, and manufacturing.

One of the main features of the Anritsu 373XXA series is its wide frequency range, which typically spans from as low as 5 kHz to several GHz, accommodating a vast array of signal types and applications. This extensive frequency coverage allows users to test and validate all manner of systems, from LTE and 5G networks to satellite communications, yielding accurate and reliable measurement results.

The device employs advanced measurement technologies that provide in-depth analysis capabilities. Among these technologies is the ability to perform both time and frequency domain measurements, allowing users to visualize and diagnose signal integrity issues effectively. In addition, the 373XXA series incorporates vector signal analysis, which is crucial in evaluating complex modulated signals, commonly found in today’s sophisticated wireless communication protocols.

Another distinguishing characteristic of the Anritsu 373XXA is its user-friendly interface. It features a large, high-resolution display that enables easy navigation through the analyzer's functions and measurements. The intuitive design is further enhanced by customizable settings and measurement configurations that streamline the workflow, making it accessible for both novice and experienced users.

The 373XXA series also supports various digital and analog signal demodulation techniques, ensuring compatibility with an array of communication standards. Furthermore, users can benefit from its built-in signal generation capabilities, which allows for end-to-end testing of devices and systems under realistic operational conditions.

Portability is another key feature of the Anritsu 373XXA series. The compact design and lightweight structure facilitate easy transport, which is particularly advantageous for field applications where mobility is critical.

Overall, the Anritsu 373XXA series stands out as a versatile and powerful tool for professionals in the RF and microwave field, thanks to its extensive frequency range, advanced measurement technologies, user-friendly interface, and portability. Whether developing new wireless standards or troubleshooting existing systems, the 373XXA delivers precision and reliability essential for today’s dynamic communication landscape.