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Power Meters, Power Sensors, and Power Analyzer Product Information, Compliance, and Safety

This guide provides important notices, warranty, safety, and regulatory compliance information for the Anritsu Power Meters, Power Master™, USB Power Sensors, Thermal Sensors, and Diode Sensors. Be sure to read these important notices before operating the equipment. P/N: 10100-00066

Datasheet pdf 1.3 MB Version: C 9/27/2019

Anritsu's RF and Microwave Test and Measurement Solutions Product Brochure

Overview of RF and Microwave instruments available to meet a variety of solutions. Featuring the frequency range, measurements, and other key features. P/N: 11410-00800

Brochure pdf 18.2 MB Version: M 8/27/2019

Power Measurement Solutions

Download this solution card for an overview of the Power Sensors and Meters available from Anritsu. P/N: 11410-00558

Leaflet pdf 758.8 KB Version: E 8/7/2019

Power Meters Quick Fact Sheet

Offering a comprehensive range of power meters. The ML2490A series has the performance required for narrow fast rising-edge pulse power measurements such as radar. The ML2430A series of power meters are designed for CW applications, offering a combination of accuracy, speed, and flexibility in a low cost package. P/N: 11410-00652

Brochure pdf 268.3 KB Version: D 4/2/2019

Power Meters and Power Sensors Technical Data Sheet

The ML2490A series has the performance required for narrow, fast rising-edge pulse power measurements (for example, radar), while the ML2480B series is suited for wideband power measurements on signals such as W-CDMA, WiMAX, LTE, and WLAN. The ML2430A series of power meters are designed for CW applications, offering a combination of accuracy, speed and flexibility in a low cost package. P/N: 11410-00423

Datasheet pdf 2.0 MB Version: L 1/30/2019

ML248xB / ML249xA Wideband Peak Power Meter Operation Manual

This manual provides set-up and operational information for the ML2487B / ML2488B and ML2495A / ML2496A Peak Power Meters.

Operations Manual pdf 2.5 MB Version: N 11/10/2017

PowerMax (MX249001A) Ethernet Software for use with the ML248xB and ML249xA Power Meter

This manual provides an overview to the PowerMax software (MX249001A) for use with the ML248xB and ML249xA power meters. No prior knowledge of PowerMax is assumed, although a familiarity with the purpose and operation of the ML248xB and ML249xA models is required.

User Guide pdf 1.4 MB Version: C 11/10/2017

Power Sensors MA24xxA,B,D and MA2400xA

This manual provides descriptions and specifications for Anritsu Power Sensors that are used in conjunction with Anritsu power meters. It includes care, handling and performance verification information. P/N: 10585-00004

Operations Manual pdf 694.5 KB Version: U 7/6/2016

Wideband Peak Power Meter ML248xA/8xB/9xA Maintenance Manual

This manual provides general information, performance verification, calibration, theory, and service information for the Anritsu Power Meters (ML2487/8A, ML2487/8B and ML2495/6A).

Maintenance Manual pdf 3.0 MB Version: K 2/11/2015

Power Meters ML243xA, ML248xA/B and ML249xA Firmware Upgrade Guide

This user guide provides instructions on how to install firmware updates on the ML2400 Series Power Meters using the Anritsu Bootloader Software Utility. Requirements Anritsu bootloader software utility Bootloader cable (Anritsu part number B41323 – a 9 pin female to 9 pin female RS-232 cable, with TX & RX swapped, CTS & RTS swapped, and DTR & DSR swapped) Anritsu ML2400 series power meter (ML2437A, ML2438A, ML2487A/B, ML2488A/B, ML2495A, or ML2496A) The associated new firmware files Intel-based PC with a Pentium or equivalent processor and the Microsoft® Windows® 2000, Windows XP, or the Windows 7 operating system (32- or 64-bit) Note Both the Anritsu Bootloader software utility and power meter firmware can be downloaded from www.anritsu.com. These files will be under the Library tab on the associated product page under the Drivers, Software Downloads heading.

User Guide pdf 984.6 KB Version: A 8/7/2014

Radar Testing with Simulation Signals

This application note describes a process for simulating radar signals using an Anritsu MG3690C Series Microwave Signal Generator, an ML2490A Series Power Meter and MA2411B Power Sensor, and Anritsu PowerMax Software.

Application Note pdf 1.8 MB Version: A 11/12/2013

Power Meters and Sensors

The ML2490A series has the performance required for narrow fast rising-edge pulse power measurements (e.g. radar). The ML2480B series is suited for wide-band power measurements on signals such as LTE, W-CDMA, WLAN, and WiMAX. The ML2430A series of power meters are designed for CW applications, offering a combination of accuracy, speed and flexibility in a low cost package. With seven different families of power sensors to choose from, you can trust you’ll find the right combination for precision power measurement, whatever your application.

Brochure pdf 7.0 MB Version: F 1/30/2013

Wideband Peak Power Meter ML248xB/ML249xA Remote Programming Manual

This manual provides detailed information of the GPIB mnemonics for the ML2487B / ML2488B and ML2495A / ML2496A Peak Power Meters. Explanations in this manual apply equally to all units mentioned above unless otherwise stated.

Programming Manual pdf 2.5 MB Version: J 10/3/2012

Rack Mount Kit Installation Guide

The Rack Mount Kit MT8852B can be ordered with rack mounting hardware that allows it to be mounted into a standard 48 cm equipment rack. P/N: 10585-00025

Installation Guide pdf 1.4 MB Version: A 9/19/2012

Pre Calibration Range Calibrator ML2419A Verification Spreadsheet For ML2487/8X and ML249XA

Use this spreadsheet to help verify pre calibration range for the Anritsu ML2487/8x and ML249xA.

Maintenance Manual 53.5 KB Version: C 5/24/2011

By Document Type

Anritsu Power Meter Bootloader Software Application

The Anritsu power meter bootloader software application enables users to upload firmware to the Anritsu ML2430A, ML2480A/B, and ML2490A Series power meters. It is for use on an Intel-based PC with Pentium processor or equivalent and Microsoft® Windows® 2000, Windows XP, or Windows 7 operating systems (32- or 64-bit). Release History

Drivers Software Downloads zip 29.2 MB Version: 1.00 8/1/2014

ML248xB and ML249xA Firmware version 2.35

Anritsu maintains a policy of continuous development and enhancement of instrument software. Software version 2.35 is for the ML2487B, ML2488B, ML2495A and the ML2496A Power meters.

Drivers Software Downloads zip 765.9 KB Version: 2.35 7/15/2011

PowerMax Remote User Interface

A remote user interface for standard PCs. PowerMax can configure the ML2490A and ML2480B series Power Meter and display results and traces in a large format on the PC. Key features include Controls ML2490A and ML2480B series power meters from standard Ethernet interface on a PC Large representation of power meter screen on PC display Simultaneous display of measurement results for up to 8 gates Simultaneous display of up to 4 marker readings Simple configuration tabs for instrument control Save results images and traces (raw data) to file on a PC Save and recall Instrument settings from PC

Drivers Software Downloads zip 29.3 MB 9/16/2008

Measurement Uncertainty Calculator

Calculates the uncertainty of a power measurement when using Anritsu's ML2430A, ML2480B and ML2490A series power meters and MA244xD, MA247xD, MA248xD, MA249xA, MA2411B and MA2400xA power sensors. This is a form of software featured in a spreadsheet format.

Drivers Software Downloads xls 333.0 KB 4/24/2008

By Product Category

Is it possible to get an Ethernet or USB port on my Peak Power meter (ML248x)?

At this moment in time, ML2480A-16 (Ethernet and USB) is not a supported feature on the ML2480A Series. Units that have been, and are currently being, shipped do not have the necessary hardware or software.

My ML2438A power meter screen is flashing on and off with a green background and no data is seen on the screen.

This unit likely is in need of repair. Please contact your local Anritsu Service Center.

Can the MA2444D power sensor accurately measure a CW signal only above -20dBm? My concern is that if I am measuring power above -20dBm with multiple carriers that the measurements will not be accurate. If this is so, do I need to pad the input to keep the signals below -20dBm?

The sensors must be in square law to get an accurate measurement. The exception would be if the carrier frequencies are very close to each other. Note: This sensor has a 3dB pad built in so up to -17dBm would be OK. Anything stronger than -17dBm and you would need an attenuator to stay in the square law region to keep your measurements accurate when in a multiple carrier environment.

Will the MA4001A calibrator work with ML2438A power meters?

No, this calibrator does not work with the ML24xxx power meters.



What is stored in the EEPROM on the MA24xxX power sensors, and what type of EEPROM is it?

Anritsu manufactures several different families of sensors. All families have an EEPROM type of memory device in the power sensor. All A,B,C sensors (except MA2490/1 series,MA2411 series) contain a 64Kbit, 8K x 8 EEPROM All D sensors, MA2490/1, and MA2411 series sensors contain a 128Kbit,16K x 8 EEPROM EEPROM Contents: The EEPROM is used to store the following information: . Linearity data . Temperature Correction Coefficients . Sensor ID . Factory cal factor data . User cal factor table data Only the user cal factor table data can be erased without the functionality of the sensor being affected.

Where can I find information on how to erase my product's memory?

Please contact your Sales Representative or Technical Support at 1-800-ANRITSU (1-800-267-4878) for memory erasure /letter of volatility information.