Anritsu MS2721B HandHeld Spectrum Master Analyzer w/ OPT: 20

 Anritsu MS2721B Spectrum Analyzer
The Spectrum Master MS272xB is a synthesizer-based handheld spectrum analyzer that provides quick and accurate measurement results. Measurements can be easily made by using the main instrument functions: frequency, span, amplitude, and bandwidth. Dedicated keys for common functions and a familiar calculator-type keypad are available for fast data entry.

The Spectrum Master is designed for monitoring, measuring, and analyzing signal environments. Typical measurements include: in-band interference and transmit spectrum analysis, digital television transmitter testing and analysis (in models MS2721B and MS8911B), plus cell site and 802.11a/b/g interference testing. Options are available (for models MS2721B, MS2723B, and MS2724B for RF, advanced demodulation, and over-the-air (OTA) measurement. A full range of marker capabilities (such as peak, center, and delta functions) are provided for faster, more comprehensive analysis of displayed signals. Upper and lower multi-segmented limit lines are available to create quick, simple pass/fail measurements. A menu option provides for an audible alert when a limit value is exceeded.

Continuous frequency coverage from 9 kHz to 7.1 GHz gives the wireless professional the performance needed for the most demanding measurements in harsh RF and physical environments.Whether you need spectrum monitoring, AM and FM broadcast proofing, WiFi and WiFi5 installation and testing, RF and microwave signal measurements or cellular signal measurements, the MS2721B Spectrum Master is the tool to make your job easier and more productive.


Features:

• 9 kHz to 7.1 GHz Input
• 1 Hz to 3 MHz RBW Range
• Very Low Phase Noise (ﾖ100 dBc/Hz Maximum at 10 kHz offset at 100 kHz to 7.1 GHz)
• Built-in AM/FM/SSB Demodulator
• Built-in Preamplifier
• 65 dB Step Attenuator
• Input Protected to 20 Watts
• True RMS Detection
• 2+ Hours of Battery Life
• 3.1 kg (<6.9 lbs)
• 3G Modulation options
• Tracking Generator option
• GPS Receiver option
• Quasi-peak detector and CISPR bandwidths

Specifications:

Frequency
Frequency Range:	9 kHz to 7.1 GHz
Tuning Resolution:	1 Hz
Frequency Reference:
Aging:	±1 ppm per 10 years
Accuracy:	±0.3 ppm (25º C ± 25º C) + aging
Frequency Span:	10 Hz to 7.1 GHz plus 0 Hz (zero span)
Span Accuracy:	Same as frequency reference accuracy
Sweep Time:
Zero span:	10 ms to 600s
Spans >0 Hz:	Sweep time is automatically optimized. Can be manually increased
Sweep Time Accuracy:	±2% in zero span
Sweep Trigger:	Free run, Single, Video, External
Resolution Bandwidth:	(ﾖ3 dB) 1 Hz to 3 MHz in 1-3 sequence ±10%, 200 Hz, 9 kHz, 120 kHz when quasi-peak detector selected, 10MHz demodulation bandwidth
Video Bandwidth:	: (ﾖ3 dB) 1 Hz to 3 MHz in 1-3 sequence
SSB Phase Noise:
Offset from carrier 10, 20 and 30 kHz	Max ﾖ100 dBc/Hz
100 kHz	ﾖ102 dBc/Hz
Amplitude
Measurement Range:	DANL to +30 dBm
Display Range:	1 to 15 dB/div in 1 dB steps. Ten divisions displayed
Amplitude Units:
Log Scale Modes:	dBm, dBV, dBmv, dBµV
Linear Scale Modes:	nV, µV, mV, V, kV, nW, µW, mW, W, kW
Attenuator Range:	0 to 65 dB
Attenuator Resolution:	5 dB steps
Absolute Amplitude Accuracy:
Power levels:	=ﾖ50 dBm, =35 dB input attenuation
9 kHz to =10 MHz	±1.5 dB
>10 MHz to 4 GHz	±1.25 dB
>4 to 7.1 GHz	±1.75 dB
40 to 55 dB input attenuation
9 kHz to =10 MHz	±1.5 dB
>10 MHz to 4 GHz	±1.75 dB
>4 to 6.5 GHz	±1.75 dB
>6.5 to 7.1 GHz	±2 dB
60 to 65 dB input attenuation
9 kHz to =10 MHz	±1.5 dB
>10 MHz to 6.5 GHz	±1.75 dB
>6.5 to 7.1 GHz	±3 dB
Preamplifier on, 0 or 10 dB input attenuation
100 kHz to 4 GHz	±1.5 dB
>4 to 7.1 GHz	±1.75 dB
Second Harmonic Distortion (0 dB input attenuation, ﾖ30 dBm input):
0.05 to 1.4 GHz	ﾖ50 dBc
>1.4 to 2 GHz	ﾖ70 dBc
>2 GHz	ﾖ80 dBc
Third Order Intercept (TOI): (ﾖ20 dBm tones 100 kHz apart, ﾖ20 dBm Ref level, 0 dB input attenuation, preamplifier off
Frequency	Min
600 MHz	+7 dBm
3.5 GHz	+9 dBm
Frequency	Typical
50 MHz to 300 MHz	>8 dBm
>300 MHz to 2.2 GHz	10 dBm
>2.2 to 2.8 GHz	>15 dBm
>2.8 to 4.0 GHz	>10 dBm
>4.0 to 7.1 GHz	>13 dBm
Dynamic Range 2/3 (TOI-DANL) in 1 Hz RBW
600 MHz	95 dB min
3.5 GHz	96 dB min
General
RF Input VSWR:	(=10 dB input attenuation) 2.0:1 max, 1.5:1 typical
Maximum Continuous Input:	(=10 dB input attenuation) +30 dBm
Input Damage Level	=10 dB input attenuation, >+43 dBm, ±50 Vdc <10 dB input attenuation, >+23 dBm, ±50 Vdc2 Input protection relay opens at >30 dBm with =10 dB input attenuation and at approximately 10 to 23 dBm with <10 dB input attenuation. with limited dV/dt.
ESD Damage Level:	(=10 dB input attenuation) >10 kV
External Reference Frequencies:	1, 1.2288, 1.544, 2.048, 2.4576, 4.8, 4.9152, 5, 9.8304, 10, 13 and 19.6608 MHz at ﾖ10 dBm to +10 dBm
Battery Life:	2.5 hours typical
Display	Bright daylight-viewable color transmissive LCD: Full SVGA, 8 in
Languages	Built-in English, Spanish, Italian, French, German, Japanese, Korean, and Chinese. The instrument also has the capability to have two customized languages installed from Master Software Tools.
Marker Modes	6 Markers, 9 Modes: Normal, Delta, Marker to Peak, Marker to Center, Marker to Reference Level, Next Peak Left, Next Peak Right, All Markers Off, Noise Marker, Frequency Counter Marker (1 Hz resolution), Markers Tracking or Fixed, Marker 1 reference for all deltas.
Sweeps	Full span, Zero span, Span Up/Span Down
Detection	Peak, Negative peak, Sample, RMS, Quasi-peak
Memory	Trace and Setup storage is limited only by the capacity of the installed Compact Flash card or USB Flash drive. For a 512 MB card, storage is greater than 13000 spectrum analyzer traces and over 10000 setups
Traces	Displayed Traces: Three Traces with trace overlay. Trace A is always the live data; Traces B and C can be either stored data or traces which have been mathematically manipulated. Also Trace C can show max hold or min hold.
Interfaces	Type N female RF connector for Spectrum Analyzer input Type N female RF connector for optional Tracking Generator Reverse polarity BNC jack for optional GPS antenna connector BNC female connectors for ext. reference and ext. trigger 5-pin Mini-B USB 2.0 for data transfer to a PC USB 2.0 Host connector used with PSN50 High Accuracy Power Meter and USB Flash Drives RJ45 connector for Ethernet 10/100 Base T 2.5 mm 3-wire headset connector
Size and Weight
Size:	313W x 211H x 77D mm (12W x 8H x 3D in.)
Weight:	3.1 kg (<6.9 lbs.) typica
Environmental
Operating:	ﾖ10º C to 55º C, humidity 85% or less
Storage:	ﾖ51º C to 71º C
Altitude:	4600 meters, operating and non-operating

 

For full Anritsu Spectrum Master MS2721B product specifications, please click here: Anritsu Spectrum Master MS2721B

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