Anritsu 373XXA manual Remove the Power Amplifier assembly see previous paragraph

Models: 373XXA

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REMOVE AND REPLACE

TEST SET MODULE ASSEMBLIES

Output Connector

Power Cable

Power Amp

 

 

In Cable

A41 Power Amp Assy

P/O Buff Amp/Sampler (A31)

Rigid Coax Line

Figure 8-13.A41 Power Amplifier Assembly, Details

Buffer Amplifier/ Use the following procedure to remove/replace the Buffer Amplifier/ Sampler(A31) Sampler assemblies of all models.

Preliminary:

￿Remove the Power Amplifier assembly (see previous paragraph).

Procedure:

Step 1. Disconnect the semi-rigid coaxial lines, W83 and W84, from the 20 dB pads that are part of the Buffer Amplifier/Sampler assembly; see Figure 8-14. (For units with Option 11, the semi-rigid coaxial lines are W46 and W47.)

Step 2. Disconnect the cables from connectors J1 through J7 of the A31 Buffer Amplifier/Sampler assembly. (Pull up gently to disconnect.) Note that the connector end of each cable is marked with the associated A31 connector number.

Step 3. Disconnect the two cable connectors from the TEST A con- nector body on the Buffer Amplifier/Sampler assembly (see Figure 8-14). Similarly, disconnect the two cable connectors from the REF A connector body.

373XXA MM

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Anritsu 373XXA manual Remove the Power Amplifier assembly see previous paragraph

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.