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The Anritsu MS8609A is a Digital Mobile Radio Transmitter Tester that combines a spectrum analyzer, a modulation analyzer, and a power meter in a single instrument. One tester supports all the measurements needed to develop and manufacture base stations and mobile stations, as well as to construct and maintain base stations. The modulation analyzer uses high-speed DSP to support all Vector Signal Analysis (VSA) functions.
The MS8609A is built for the development and manufacture of base stations and mobile stations and for the construction and maintenance of base stations. The 120 kbyte/s GPIB interface supports high-speed measurement on production lines, while the spectrum analyzer's 20 MHz resolution bandwidth readily supports measurement of wideband signals.
ValueTronics stocks and holds its own inventory in a 20,000 sq ft secure warehouse at 1675 Cambridge Drive in Elgin, Illinois. Every pre-owned unit is inspected and functionally verified in-house before it ships, while new units ship factory-sealed exactly as received from the manufacturer.
| Specification | Value |
|---|---|
| General | |
| Frequency range | 9 kHz to 13.2 GHz |
| Maximum input level | +20 dBm (100 mW), continuous average power, DC input: 0 Vdc |
| Input impedance (power meter) | 50 Ω, VSWR: ≤1.3 (30 MHz to 3 GHz) |
| Input impedance (except power meter) | 50 Ω, VSWR: ≤1.5 (input attenuator: ≥4 dB, ≤3 GHz) / ≤2.3 (input attenuator: ≥10 dB, >3 GHz) |
| Input connector | N-type |
| Reference Oscillator | |
| Frequency | 10 MHz |
| Starting characteristics | ≤5 x 10–8 (after 10 minute warm-up, compared to frequency after 24 hour warm-up) |
| Aging rate | ≤2 x 10–8/day, ≤1 x 10–7/year (compared to frequency after 24 hour warm-up) |
| Temperature characteristics | ±5 x 10–8 (0˚ to 50˚C, compared to frequency at 25˚C) |
| Power Meter | |
| Frequency range | 30 MHz to 3 GHz |
| Level range | –20 to +20 dBm |
| Measurement accuracy (after zero calibration) | ±10% |
| Spectrum Analyzer — Frequency | |
| Frequency setting range | 9 kHz to 13.2 GHz, Pre-selector range: 3.15 to 13.2 GHz (Band 1 and 2) |
| Frequency accuracy | ± (display frequency x reference frequency accuracy + span x span accuracy + resolution bandwidth × 0.15 + 10 × N Hz) ∗N: Mixer harmonic order |
| Normal marker | Same as display frequency accuracy |
| Delta marker | Same as span accuracy |
| Frequency span setting range | 0 Hz, 5 kHz to 13.2 GHz |
| Span accuracy | ±1.0% (at single band sweep, number of data points: 1001) |
| RBW setting range | 300 Hz to 3 MHz (1-3 sequence), 5 MHz, 10 MHz, 20 MHz (Band 0) |
| RBW accuracy | ±20% (300 Hz to 10 MHz), ±40% (20 MHz) |
| Selectivity (60 dB: 3 dB) | ≤15:1 |
| VBW (video bandwidth) | 1 Hz to 3 MHz (1-3 sequence), off |
| Sideband noise | ≤–108 dBc/Hz (1 GHz, 10 kHz offset), ≤–120 dBc/Hz (1 GHz, 100 kHz offset) |
| Spectrum Analyzer — Amplitude | |
| Maximum input level | Continuous average power: +20 dBm, DC voltage: 0 V |
| Average noise level (RBW: 300 Hz, VBW: 1 Hz), without Option 08 | ≤–124 dBm + 1.5 x f [GHz] dB (1 MHz to 2.5 GHz, Band 0); ≤–120 dBm + 1.5 x f [GHz] dB (2.5 to 3.2 GHz, Band 0); ≤–116 dBm (3.15 to 7.8 GHz, Band 1); ≤–107 dBm (7.7 to 13.2 GHz, Band 2) |
| Average noise level (RBW: 300 Hz, VBW: 1 Hz), with Option 08 | ≤–122 dBm + 1.8 x f [GHz] dB (1 MHz to 2.5 GHz, Band 0); ≤–120 dBm + 1.8 x f [GHz] dB (2.5 to 3.2 GHz, Band 0); ≤–116 dBm (3.15 to 7.8 GHz, Band 1); ≤–107 dBm (7.7 to 13.2 GHz, Band 2) |
| Residual response | ≤–100 dBm (1 MHz to 3.2 GHz, Band 0), ≤–90 dBm (3.15 to 7.8 GHz, Band 1) |
| Reference level setting range | –100 to +30 dBm |
| Reference level accuracy | ±0.75 dB (+0.1 to 20 dBm), ±0.5 dB (–49.9 to 0 dBm), ±0.75 dB (–69.9 to –50 dBm), ±1.5 dB (–80 to –70 dBm) |
| RBW switching uncertainty | ±0.3 dB (300 Hz to 5 MHz), ±0.5 dB (10, 20 MHz) |
| Input attenuator | 0 to 62 dB (2 dB steps) |
| Input attenuator switching uncertainty | ±0.3 dB (10 to 50 dB), ±0.5 dB (52 to 62 dB) |
| Frequency response | ±0.6 dB (9 kHz to 3.2 GHz, Band 0), ±1.5 dB (3.15 to 7.8 GHz, Band 1), ±2.0 dB (7.7 to 13.2 GHz, Band 2) |
| Log linearity | ±0.4 dB (0 to –20 dB, RBW: ≤1 kHz), ±1.0 dB (0 to –90 dB, RBW: ≤1 kHz) |
| 2nd harmonic distortion | ≤–60 dBc (10 to 200 MHz), ≤–75 dBc (200 to 850 MHz, Band 0), ≤–70 dBc (0.85 to 1.6 GHz, Band 0), ≤–90 dBc (1.6 to 6.6 GHz, Band 1 and 2) |
| Two-tone 3rd order distortion | ≤–70 dBc (10 to 100 MHz), ≤–85 dBc (0.1 to 3.2 GHz), ≤–80 dBc (3.15 to 7.8 GHz), ≤–75 dBc (7.7 to 13.2 GHz) |
| 1 dB gain compression | ≥0 dBm (≥100 MHz), ≥+3 dBm (≥500 MHz, Band 0), ≥–3 dBm (≥3150 MHz, Band 1 and 2) |
| Spectrum Analyzer — Sweep | |
| Sweep time setting range | 10 ms to 1000 s (frequency axis sweep), 1 µs to 1000 s (time axis sweep) |
| Trigger switch | Free-run, triggered |
| Trigger source | Wide IF video, Line, External (TTL level), External (±10 V) |
| Trigger delay (pre-trigger range) | –time span to 0 s; resolution: time span/500 or 100 ns, whichever larger |
| Post trigger | 0 µs to 65.5 ms; resolution: 100 ns (sweep time: ≤4.9 ms), 1 µs (sweep time: ≥5 ms) |
| Gate sweep mode | Gate delay range: 0 to 65.5 ms (resolution: 1 µs), Gate length range: 2 µs to 65.5 ms (resolution: 1 µs) |
| Number of data points | 501, 1001 |
| Detection modes | Normal, Positive peak, Negative peak, Sample, Average, RMS (Option 04) |
| Display functions | Trace A, Trace B, Trace A/B, Trace A/BG, Trace A/Time |
| Storage functions | Normal, View, Max hold, Min hold, Average, Linear average, Cumulative, Overwrite |
| Spectrum Analyzer — Markers | |
| Signal search | Auto tune, Peak → CF, Peak → Ref, Scroll |
| Zone markers | Normal, Delta |
| Marker function | Marker → CF, Marker → Ref, Marker → CF step size, Δ marker → Span, Zone → Span |
| Peak search | Peak, Next peak, Min dip, Next dip |
| Multi-marker | 10 max. |
| Measurement Functions | |
| Noise power | dBm/Hz, dBm/ch, dBµ√Hz |
| C/N | dBc/Hz, dBc/ch |
| Frequency counter resolution | 1 Hz, 10 Hz, 100 Hz, 1 kHz |
| Frequency counter accuracy | ± (display frequency x reference frequency accuracy + 2 x N Hz + 1 LSB) ∗At S/N ≥20 dB and RBW ≤3 MHz, N: Mixer harmonic order |
| Occupied bandwidth | Power N% method, X-dB down method |
| Adjacent channel power | Reference measurement: Total power, reference level, in-band method; Display methods: Channel specified display (3 channels × 2), graphic display |
| Average power of burst signal | Average power within specified time range of time domain waveform |
| Template comparison measurement (time sweep) | Upper limit × 2, lower limit × 2 |
| Mask measurement (frequency sweep) | Upper limit × 2, lower limit × 2 |
| Others / Interfaces | |
| Display | Color TFT-LCD, VGA 6.5 inch |
| Hard copy | Hard copy of screen via parallel interface (ESC/P compatible printer) |
| Memory card interface | ATA flash card (3.3/5 V) |
| GPIB | Can be controlled from external controller (except power switch) when specified as device; Interface functions: SH1, AH1, T6, L4, SR1, RL1, PP0, DC1, DT1, C0, E2 |
| Parallel interface | Centronics printer I/F, D-sub 25-pin connector (female) |
| Video output | Analog RGB output, D-sub 15-pin connector (female) |
| General | |
| Dimensions (W × H × D) | 320 (W) × 177 (H) × 411 (D) mm (except handle, feet, front cover and fan cover) |
| Mass | ≤16 kg (nominal) |
| Power | 100 to 120/200 to 240 Vac (–15/+10%, max. voltage: 250 V, automatic voltage selection), 47.5 to 63 Hz, ≤400 VA |
| Operating temperature and humidity | 0˚ to +50˚C, ≤85% (no condensation) |
| EMC | EN61326: 1997/A2: 2001 (Class A), EN61000-3-2: 2000 (Class A), EN61326: 1997/A2: 2001 (Annex A) |
| LVD | EN61010-1: 2001 (Pollution Degree 2) |
Important: Maximum input level: +20 dBm (100 mW), continuous average power; DC input: 0 Vdc.
Important: The dedicated measurement software (MX860901B W-CDMA, MX860902A GSM/EDGE, MX860903A cdma, MX860905A π/4DQPSK, etc.) is sold separately and is not included with the main frame; up to three measurement software options can be installed simultaneously and input signals can be selected from either RF or I/Q.
Important: Option 30 (LPF for 2 GHz Band Carrier Cut) and Option 08 (Pre-amplifier) cannot be installed simultaneously.
Important: MX860920A BER/BLER Measurement Software requires the MU860920A Demodulation Unit.
Important: Option 33 (High Accuracy Power Measurement) improves power measurement accuracy without using the internal power meter when the MX860901A W-CDMA measurement software is used.
This pre-owned unit is inspected and functionally verified in-house before it ships and is backed by our pre-owned warranty. To confirm its exact condition, firmware revision, installed options, or included accessories for your application before ordering, contact our Test Architects.
ValueTronics supplies both new and used test and measurement equipment. New units ship factory-sealed, exactly as received from the manufacturer; every used unit is inspected and functionally verified in-house at our 20,000 sq ft secure facility in Elgin, Illinois before it ships. Our Test Architects can help you select the condition, calibration, and configuration that fit your application.
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
Pre-Owned
Manufacturer
Anritsu
4
Digital Resolution Bandwidth
8
Pre-amplifier
31
Low Noise Floor
32
Maximum Input Level Extension
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