Anritsu Portable Spectrum Analyzer MS2721A, 9kHz-7.1GHz (LIKE NEW)

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Anritsu Portable Spectrum Analyzer MS2721A, 9kHz-7.1GHz (LIKE NEW)

Brand: Anritsu

Part number: MS2721A

High Performance Handheld Spectrum Analyzer

The Anritsu MS2721A is the most advanced ultra-portable spectrum analyzer on the market with operating convenience when equipment is used in the field.

The input attenuation value can be tied to the reference level, reducing the number of parameters a field technician may have to set. The RBW/VBW and the span/RBW ratios can be set to values that are best for the measurements being made, further easing the technician’s burden and reducing the chances of errors.

Thousands of traces with names up to 15 characters long may be saved in the 64 MB non-volatile compact flash memory. These traces can later be copied into a PC using the built-in USB 2.0 connector or the 10/100 Mbit Ethernet connections.

Commonly needed measurements are built in. These include field strength, occupied bandwidth, channel power, adjacent channel power ratio, AM/FM/SSB demodulation and carrier to interference (C/I) ratio measurements.

The Anritsu MS2721A Spectrum Master has a very wide dynamic range, allowing measurement of very small signals in the presence of much larger signals. These pictures show a measurement of a –114 dBm signal with and without the presence of a –22 dBm signal only 20 kHz away.

Continuous frequency coverage from 100 kHz to 7.1 GHz gives the wireless professional the performance needed for the most demanding measurements.

Whether your need is for spectrum monitoring, WiFi and WiFi5 installation and testing, RF and microwave signal measurements or cellular signal measurements, the MS2721A Spectrum Master gives you the tools you need to make the job easier and more productive. The built-in AM/FM/SSB demodulator simplifies the job of identifying interfering signals.


-       Light Weighted (6 lbs/2,7kgs)
-       AM/FM Demodulation built-in for identifying interfering signals
-       Remote Tools
-       Local Language Support in 8 languages (English, Spanish, German, French, Japanese, Chines, Italian and Korean).
-       Fast Sweep Speed; full span sweep in ‘900ms.
-       +43 dBm Maximum Safe Input Level
-       Spectrum Monitoring; A built-in 64 MB compact flash memory module allows thousands of traces to be stored.
-       Limit Lines; The MS2721A includes two types of limit lines, lower limit lines and upper limit lines. Each limit line may consist of up to 40 segments.
-       Multiple Markers; Displays up to six markers on screen, each with delta marker capability.
-       Noise Markers; Measure noise level in terms of dBm/Hz or dBμV/Hz is a standard feature.
-       Frequency Counter Markers with resolution to 1 Hz. Tie this capability to an external precision time base to get complementary accuracy.

Analyzer is in ‘Like New’ condition and is tested and comes with a 90-day warranty.

Anritsu History

Anritsu is a leading manufacturer of radiofrequency (RF) test equipment and communications devices. The company is headquartered in Kanagawa, Japan and was created after the merger of the Annaka Corporation and Kyoritsu Electric in Japan in 1931 to form Anritsu Electric Corp.

The enlarged company then turned its attention to developing transmission systems for emerging television technology. By 1922, Anritsu succeeded in building its first television broadcast transmitter.

While Anritsu continued developing telephone systems, the company expanded its testing and measuring operations.

Anritsu went public in 1968, listing on the Tokyo Stock Exchange. The listing enabled the company to expand beyond Japan for the first time, and in 1970 it began exporting its public telephones to Australia.

In 1990, Anritsu acquired electronics manufacturer Wiltron Company in the US. The addition of Wiltron, which was especially strong in the midrange-frequency sector, Anritsu positioned itself early on to capture a central position in both its domestic market and in the United States.

In the late 90’s, Anritsu was building a truly global business. In Europe, the company opened a new European Measurement division in the UK in order to develop and manufacture test and measurement systems specifically for the European market. The company also entered key markets as China, Korea, India, Singapore, Taiwan, and Brazil. By the end of the decade, Anritsu was present in more than 50 countries worldwide, with sales topping 1 billion USD.

By 2002, components already accounted for more than 11% of Anritsu's annual sales, a percentage held low only because of the group's strong growth in its measurements business.

The ensuing worldwide collapse of the telecommunications market hit Anritsu hard, and sales dropped off accordingly, back to just ¥78 billion (742 million USD) in 2004. Nonetheless, Anritsu's strong commitment to research and development had kept the company at the forefront of the industry. As the telecommunications market began to bounce back, with the advent of third-generation mobile telephone technology, Anritsu's product development promised to keep it as a leading figure on the global scene.


productsheet.pdf Product datasheet
manual.pdf Manual
  • :
    € 5750.00

  • Current status: Available from stock EXW The Netherlands
  • Condition: USED and tested with 90-day warranty