Chapter 2 Functions and Operations

The following keypad hard key functions are printed in blue on the keypad keys.

Turns the liquid crystal display (LCD) back-lighting ON or OFF. (Leaving back lighting off conserves battery power.)

 

 

LCD Contrast adjust. Use the Up/Down arrow key and ENTER to adjust

 

 

the display contrast.

AUTO

Automatically scales the display for optimum resolution.

SCALE

 

LIMIT

Displays the limit line menu for the current operating mode.

MARKER

Displays the marker menu of the current operating mode.

PRINT

Prints the current display to the selected printer via the RS232 serial port.

RECALL

Recalls a previously saved trace from memory. When the key is pressed, a

DISPLAY

Recall Trace selection box appears on the display. Select a trace using the

 

 

Up/Down arrow key and press the ENTER key to implement.

 

 

To erase a saved trace, highlight the trace and select the DELETE TRACE

 

 

softkey. To erase all saved traces, select the DELETE ALL TRACES

 

 

softkey.

RECALL

Recalls a previously saved setup from memory location 1 through 10.

SETUP

When the key is pressed, a RECALL SETUP selection box appears on the

 

 

display. Select a setup using the Up/Down arrow key and press the

 

 

ENTER key to implement. Setup 0 recalls the factory preset state.

RUN

When in the Hold mode, this key starts the Site Master sweeping and pro-

 

 

vides a Single Sweep Mode trigger; when in the Run mode, it pauses the

HOLD

 

 

sweep. When in the Hold mode, the hold symbol (page 2-19) appears on

 

 

the display. Hold mode conserves battery power.

SAVE

Saves up to 200 displayed traces to non-volatile memory. When the key is

DISPLAY

pressed, TRACE NAME: appears in the lower left of the display. Save the

 

 

display with up to 16 alphanumeric characters for that trace name and

 

 

press the ENTER key to implement.

SAVE

Saves the current system setup to 1 of 10 internal non-volatile memory lo-

SETUP

cations. When the key is pressed, a SAVE SETUP selection box appears

 

 

on the display. Use the Up/Down arrow key to select a setup and press the

 

 

ENTER key to implement.

START

Starts the calibration in SWR, Return Loss, Cable Loss, or DTF measure-

CAL

ment modes (not available in Spectrum Analyzer mode).

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Anritsu S113C, S332C, S114C, S331C manual Auto
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S113C, S332C, S114C, S331C specifications

Anritsu, a leader in test and measurement solutions, offers a range of handheld tools that cater to the needs of professionals in the RF and microwave industries. Among these tools are the Anritsu S331C, S114C, S332C, and S113C, each designed with unique features and technologies that make them suitable for various applications.

The Anritsu S331C is a Cable and Antenna Analyzer that is particularly valued for its accuracy and ease of use. It operates within a frequency range of 3 MHz to 4 GHz, making it applicable for both wireless and microwave communication systems. One of its standout features is the built-in Time Domain Reflectometry (TDR) function, which allows technicians to pinpoint faults in cables quickly. The S331C's intuitive touch-screen interface ensures seamless operation, while its lightweight design allows for portability in the field.

On the other hand, the Anritsu S114C is a versatile handheld RF power meter that can measure a wide range of power levels and frequencies. Its exceptional measurement accuracy and broad dynamic range make it suitable for various applications, from network testing to maintenance. It supports both peak and average power measurements, providing users with the flexibility to adapt to different testing scenarios. The S114C also features a memory function that allows users to store and recall measurement data easily.

The S332C model is designed for more advanced applications, offering vector network analysis capabilities. Operating within a frequency range of 5 kHz to 4 GHz, it is used for characterizing components such as filters, amplifiers, and cables. The S332C features a high-resolution display and supports automated measurements, making it a powerful tool for engineers involved in the design and validation of RF components.

Lastly, the Anritsu S113C is an excellent choice for professionals requiring a compact and efficient solution for insertion loss and return loss measurements. This analyzer covers a frequency range of 5 kHz to 4 GHz and is especially suited for testing antennas and RF components. The S113C's lightweight design, combined with its user-friendly interface, allows operators to conduct measurements easily in various environments, ensuring high performance and reliability.

In summary, the Anritsu S331C, S114C, S332C, and S113C represent a comprehensive suite of handheld analyzers that cater to diverse needs in the RF and microwave sectors. With features like TDR function, RF power measurements, vector network analysis, and a focus on portability, these instruments are essential tools for professionals looking to enhance their testing capabilities and ensure high-quality network performance.
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