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LMR Master S412D Programming Manual

This programming menu is written exclusively for Anritsu LMR Master model S412D. For information on firmware upgrade, please contact your local Anritsu service center.

Programming Manual pdf 1.6 MB Version: C 12/4/2009

LMR Master S412D User Guide

The LMR Master is designed for measuring SWR, return loss, cable insertion loss, and locating faulty RF components in antenna systems. The LMR Master includes spectrum analysis capabilities with carrier-to-interference analysis. The displayed trace can be scaled or enhanced with frequency markers or limit lines. A menu option provides for an audible “beep” when the limit value is exceeded. The LCD brightness can be adjusted for optimum visibility in varying environments.

User Guide pdf 6.2 MB Version: D 10/5/2009

LMR Master S412D Maintenance Manual

This manual provides maintenance instructions for the LMR Master Model S412D Land Mobile Radio test tool. It describes the product and provides performance verification procedures, parts replacement procedures, and a replaceable parts list.

Maintenance Manual pdf 1.1 MB Version: B 8/21/2009

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Anritsu Software Tool Box (Full Installer)

The Anritsu Software Tool Box contains tools to help you make the most of your Anritsu RF Handheld Instruments. This installer may not require internet access while running. See the software tools pages for details. Anritsu Software Tool Box includes Line Sweep Tools, Master Software Tools, Wireless Remote Tools, easyTest Tools, and easyMap Tools. This stand-alone installer will download all Anritsu software needed to install your chosen PC Tools software, and do so all in one file. This is ideal if you will be doing the installation on a computer without internet access. Windows 7, Windows 8 or Windows 10 computers may still need internet access to download the Microsoft .NET 3.5 suite of support files.

Drivers Software Downloads exe 388.8 MB Version: 1.18 4/10/2019

Anritsu Software Tool Box (Web Installer)

The Anritsu Software Tool Box contains tools to help you make the most of your Anritsu RF Handheld Instruments. This installer requires internet access while running. See the software tools pages for details. Anritsu Software Tool Box includes Line Sweep Tools, Master Software Tools, Wireless Remote Tools, easyTest Tools, and easyMap Tools.

Drivers Software Downloads exe 401.0 KB Version: 1.09 1/9/2018

Updating Legacy Anritsu Handheld Instrument Firmware

This document provides an overview of the firmware update process using Anritsu’s Master Software Tools (MST). For detailed information about Master Software Tools, refer to the Help menu > Help Contents. For detailed information on the firmware update process refer to the User Guide for your Anritsu handheld instrument.

Drivers Software Downloads pdf 383.0 KB Version: C 7/31/2017

By Product Category

Is there a way to return the Site Master, MT8212B, S412D or MS2711x to factory defaults?

Yes. Turn the unit off - Hold down the Escape/Clear key and turn the unit on - as soon as the screen starts to display, release the Escape/Clear key. The display should show FACTORY DEFAULTS SETTINGS. This will not erase any stored setups or plots.

What is the meaning of the LED indicators on the optional battery charger?

Each battery holder in the optional charger has an LED charging status indicator. The LED color changes as the battery is charged:

Red indicates the battery is charging

Green indicates the battery is fully charged

Yellow indicates the battery is in a waiting state.  A yellow light may occur because the battery became too warm during the charge cycle.  In this case, the charger will allow the battery to cool off before continuing the charge. A yellow light may also indicate that the charger is alternating charge to each of the two batteries.

What is the specification for cable LDF12-50J?

Propagation Vel 88%  (.88)

Atten/100ft @ 1920 MHz  3.13 dB 

Atten/100ft @ 2000 MHz  3.20 dB  

Atten/100ft @ 894 MHz  2.07 dB 

Atten/100ft @ 960 MHz  2.15 dB

Atten/100ft @ 1700 MHz  2.93 dB

d

This is not Anritsu made or sold cable.

What is the specification for the commscope cable FXL1480PE?

 The Propagation Velocity is: 89%.  The cable loss is:

.00835 dB's per feet at 1000 MHz
.0124 dB's per feet at 2000 MHz
.0159 dB's per feet at 3000 MHz

This is not an Anritsu made or sold cable.

What is the calibration temperature window for the cable & antenna analyzer in the Site Master and Cell Master?

The calibration goes out when the temperature has deviated more than 15 degrees from the temperature at which the calibration was performed. This information is also available in the instrument. Simply press SYS and then Status after performing the calibration.
The instrument will show the current temperature and then Cal Temp Range will show up as Current Temperature +/- 15C.

What is a one port cable loss test?

Traditionally, measuring the insertion loss of an installed coaxial cable is a one-port reflection measurement since it is virtually impossible to connect both ends of the cable to test equipment. The measurement is made by placing a short on one end of the cable and measuring the return loss at the other end. The desired value, cable loss, is return loss divided by two, since the signal travels through the cable in both directions.

How do I reduce the side lobes in a DTF on a Site Master?

Windowing will  reduce the lobes depending upon their severity.  It is similar to an averaging or smoothing technique.  There are four windowing options available:

Rectangular windowing – Normal mode of operation.

Nominal side lobe – Some smoothing

Low Side Lobe – More smoothing

Minimum side lobe – Maximum smoothing

What methodolgy is used to derive GPS data for the Master products?

The GPS coordinates delivered by the instruments are based on the WGS-84 methodology of determining position.

Can I sweep an antenna with a TMAS on the line?

No. The majority of TMAS for cellular antennas will block the RF signal from the Site Master so the sweeping signal will only go as far as the TMAS and not reach the antenna.

Can I sweep antennas close to another RF source?

Yes but you need to be very careful that the RF from another Source is not going to exceed the 20 dBm max on the RF port.  Power in excess of 20 dBm can result in damage to the unit.

Can a .csv file that was converted from a .vna file of a VNA master be converted back to .vna using Master Software Tools?

No. If someone sends you a .csv file MST cannot be used to convert it back to a .vna file to be opened in MST.

What happens if the battery of my site master is completely discharged?

If a battery is allowed to totally discharge, the smart-memory capability of the battery may be lost, resulting in incorrect battery capacity readings or loss of communication with the battery.

Is there any recommendation for Battery Life on a Site Master?

The NiMH battery will last longer and perform better if allowed to completely discharge before recharging. For maximum battery life, it is recommended that the NiMH battery be completely discharged and recharged once every three months.

What causes my Site Master to beep?

If a flashing LOW BATT indicator is accompanied by an audio beep at the end of each trace, the battery has approximately one minute of useable time remaining.

Are Anritsu PC applications for downloading files from the Site Master supported on 64 bit Windows OS's?

Currently Anritsu does not but is working diligently to provide a solution.