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The Anritsu MS2711D is a handheld spectrum analyzer designed for fast, accurate, repeatable, portable spectrum analysis across the 100 kHz to 3.0 GHz frequency range. The instrument combines a ruggedized chassis intended for field environments with a battery-operated, ultra-lightweight form factor that allows spectrum analysis measurements to be conducted away from the bench. The MS2711D pairs broad measurement capability with a menu-driven user interface and a high-resolution 640x480 display available in monochrome or color (Option 3).
The MS2711D is built to locate, identify, record, and resolve communication systems problems. The datasheet positions the instrument for installation, maintenance, and troubleshooting work, including locating the source of interfering signals. Dedicated one-button routines support field strength, channel power, occupied bandwidth, Adjacent Channel Power Ratio (ACPR), C/I, and interference analysis — measurements the datasheet identifies as critical for today's wireless communication systems. With the optional FCN4760 frequency converter, the MS2711D extends into the 4.7 to 6.0 GHz range, supporting fixed wireless engineers responsible for design, deployment, and optimization of 802.11a networks and interference analysis at those frequencies.
Anritsu is a Japanese precision measurement company with roots dating to 1895. The company's RF and microwave measurement portfolio was significantly expanded by its 1993 acquisition of Wiltron Company, which brought network analyzer, scalar analyzer, and signal generator product lines into Anritsu. Used instruments from the Wiltron name are part of the same product lineage as instruments currently sold under Anritsu, and Anritsu has continued to develop the field RF and infrastructure test product families — including the Site Master cable and antenna analyzer family and the Spectrum Master handheld spectrum analyzer family — as core franchises in its handheld instrument business.
| Category | Specification | Value |
|---|---|---|
| Frequency | Frequency Range | 100 kHz to 3.0 GHz (tuneable to 9 kHz) |
| Frequency | Frequency Reference: Aging | ±1 ppm/yr |
| Frequency | Frequency Reference: Accuracy | ±2 ppm |
| Frequency | Frequency Span | 10 Hz to 2.99 GHz in 1, 2, 5 step selections in auto mode, plus zero span |
| Frequency | Sweep Time | ≤1.1 sec full span; ≤50 µsec to 20 sec selectable in zero span |
| Frequency | Resolution Bandwidth (–3 dB width) | 100 Hz to 1 MHz in 1-3 sequence, ±5% |
| Frequency | Video Bandwidth (–3 dB) | 3 Hz to 1 MHz in 1-3 sequence, ±5% typical |
| Frequency | SSB Phase Noise (1 GHz) at 30 kHz Offset | ≤–75 dBc/Hz |
| Frequency | Spurious Responses Input Related | ≤–45 dBc |
| Frequency | Spurious Residual Responses | ≤–90 dBm, ≥10 MHz; ≤–80 dBm, <10 MHz (10 kHz RBW, pre-amp on) |
| Amplitude | Total Level Accuracy | ±1 dB typical (±1.5 dB max), ≥10 MHz to 3 GHz; ±2 dB typical <10 MHz for input signal levels ≥–60 dBm, excluding input VSWR mismatch |
| Amplitude | Measurement Range | +20 dBm to –135 dBm |
| Amplitude | Input Attenuator Range | 0 to 51 dB, selected manually or automatically coupled to the reference level. Resolution in 1 dB steps. |
| Amplitude | Displayed Average Noise Level (Input terminated, 0 dB atten.), RMS detection, 100 Hz RBW | ≤–135 dBm, ≥10 MHz (preamp on); ≤–115 dBm, <10 MHz (preamp on) |
| Amplitude | Dynamic Range | >65 dB, typical |
| Amplitude | Display Range | 1 to 15 dB/division, in 1 dB steps, 10 divisions displayed |
| Amplitude | Scale Units | dBm, dBV, dBmV, dBµV, V, W |
| Amplitude | RF Input VSWR (with ≥20 dB attenuation) | 1.5:1 typical, (10 MHz to 2.4 GHz) |
| General | Internal Trace Memory | 200 maximum |
| General | Setup Storage | 15 test setups |
| General | Display | VGA Monochrome or VGA Color (option 3) with adjustable backlight |
| General | RF Out | Type N, female, 50Ω |
| General | RF Out: Maximum Input without Damage | +23 dBm, ±50 VDC |
| General | RF In | Type N, female, 50Ω |
| General | RF In: Maximum Input without Damage | +43 dBm (peak), ±50 VDC |
| General | Serial Interface | RS-232 9 pin D-sub, three wire serial |
| General | Electromagnetic Compatibility | Meets European community requirements for CE marking |
| General | Safety | Conforms to EN 61010-1 for Class 1 portable equipment |
| General | Operating Temperature | –10°C to 55°C, humidity 85% or less |
| General | Non-operating Temperature | –51°C to +71°C (Recommend the battery be stored separately between 0°C and 40°C for any prolonged storage period.) |
| General | Environmental | MIL-PRF-28800F Class 2 |
| General | Power Supply: External DC Input | +12.5 to +15 volts dc, 3A max |
| General | Power Supply: Internal | NiMH battery, 10.8 volts, 1800 mAh |
| General | Dimensions (W x H x D) | 25.4 cm x 17.8 cm x 6.10 cm (10.0 in x 7.0 in x 2.4 in) |
| General | Weight | 2.14 kg (4.7 lbs.) includes battery; 2.28 kg (5 lbs) includes transmission measurement signal source |
Please review the Manufacturer's Data Sheet to verify published specifications. Feedback on this webpage is always welcome — please reach out to your Test Architect at any time for questions or concerns. Thank you, we truly appreciate you being our customer.
Model No
Anritsu
Condition
Used
Manufacturer
Anritsu
Frequency
3 GHz
3
Color Display
6
Frequency Converter Control Module
10
Bias Tee Specifications
21
Transmission Measurement Specifications
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