Anritsu MT8820A Radio Communication Analyzer 30 MHz - 2.7 MHz
Description
The MT8820A covers the frequency range from 30 MHz to 2.7 GHz and is designed to perform Transmitter and Receiver tests on 3G W-CDMA UE terminals in accordance with 3GPP TS34.121 and GSM terminals for both R&D and manufacturing applications. With appropriate measurement software and hardware options installed, this single platform supports evaluation of all the main transmission/reception test items for W-CDMA terminals including HSDPA. Options also support EDGE/EGPRS and 1xEV-DO, as well measurements for two phones simultaneously.
3GPP call processing is also supported, allowing both functional tests and transceiver measurements to be made in a call processing state. In addition, the voice signal from the terminal can be echoed-back during conversation in order to perform a simple voice communications test. Audio codecs are also available for real-time communication with terminals.
Advanced DSP and parallel measurement technologies dramatically reduce wireless manufacturing and inspection test times. Furthermore, multiple measurements can be selected for batch measurement. A one-touch operation allows selected batch measurements to be executed repeatedly a designated number of times. Pass/fail evaluation of the main measurement items — including transmission frequency, modulation accuracy, output power, adjacent channel power, occupied frequency bandwidth, and BER — can be performed easily and quickly.
Features
- Frequency range 30 MHz to 2.7GHz
- Advanced DSP and parallel measurement technologies for fast test time
- 3GPP call processing including Registration; Origination, and Termination
- 12 Transmitter measurements items including Modulation analysis; Adjacent channel power ratio and Peak code domain error according to 3GPP TS34.121
- Bit Error rate (BER) and Block Error rate (BLER) receiver measurements using 3GPP loopback method
- “One-touch” Batch measurement operating mode with Pass/Fail evaluation
- Multi-system W-CDMA / GSM capability
- 1xEV-DO support including external packet data communications measurement capability and IP data communications mode
- EDGE/EGPRS measurement software supporting MCS1-MCS4 (GMSK modulation) and MCS5-MCS9 (8PSK modulation) coding
- HSDPA call processing and RF transmission/reception measurements for mobile terminals with UE category 1 to 6, 11, and 12
- Parallel phone measurement to increase measurement speed, reduces production costs, and save manufacturing space
Specifications
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General |
Frequency range: 30 to 2700 MHz Max. input level: +35 dBm Main 1) Main 1 input/output connector Impedance: 50 Ω VSWR: ≤ 1.2 (< 1.6 GHz), ≤ 1.25 (1.6 to 2.2 GHz), ≤ 1.3 (> 2.2 GHz) Connector: N type AUX 1 output connector Impedance: 50 Ω VSWR: ≤ 1.3 (at SG Output level: ≤ –10 dBm) Connector: SMA type Reference oscillator Frequency: 10 MHz Level: TTL Startup characteristics: ≤ ±5 x 10–8 (at 10 min after startup referenced to frequency 24 h after startup) Aging rate: ≤ ±2 x 10–8/day, ≤ ±1 x 10–7/year (referenced to frequency 24 h after startup) Temperature characteristics: ≤ ±5 x 10–8 Connector: BNC type External reference input Frequency: 10 MHz or 13 MHz (±1 ppm) Level: ≥ 0 dBm Impedance: 50 Ω Connector: BNC type |
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RF signal generator |
Frequency Frequency range: 30 to 2700 MHz (setting range: 0.4 to 2700 MHz) Setting resolution: 1 Hz Accuracy: Due to reference oscillator accuracy Output level Level range: –140 to –10 dBm (Main 1), –130 to 0 dBm (AUX 1) Resolution: 0.1 dB Accuracy: ±1.0 dB (–120 to –10 dBm, Main 1, after calibration), ±1.0 dB (–110 to 0 dBm, AUX 1, after calibration) Signal purity Non-harmonic spurious: ≤ –50 dBc (at offset frequency: ≥ 100 kHz, except Uplink frequency – Downlink frequency + 4.1825 GHz), ≤ –40 dBc [spurious of (4.8 GHz – Downlink frequency GHz) GHz at ≥ 2.1 GHz] Harmonics: ≤ –25 dBc Uninterrupted level variation Variable range: 0 to –30 dB Setting resolution: 1 dB |
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Others |
Display Color 8.4″ TFT LCD, 640 x 480 dots External control GPIB: Control from external host with main unit as device (excluding some functions such as power-on), no external device control Interface functions: SH1, AH1, T6, L4, SR1, RL1, PP0, DC1, DT1, C0, E2 |
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Power supply |
100 to 120/200 to 240 Vac (–15/+15%, 250 V max.), 47.5 to 63 Hz, ≤300 VA (with Option 01), ≤650 VA (with all Options) |
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Dimensions and mass |
426 (W) x 221.5 (H) x 498 (D) mm (excluding projections), ≤ 27 kg (with Option 01), ≤ 34 kg (with all Options) |
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Environmental conditions |
0 to +50°C, ≤ 95% (no condensation) Storage temperature and humidity: –20 to +60°C, ≤ 95% (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) |
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System |
Software |
Model |
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W-CDMA |
W-CDMA Measurement Software |
MX882000B |
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W-CDMA Call Processing Software |
MX882050A |
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HSDPA Measurement Software |
MX882200B-11 |
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W-CDMA Ciphering Software |
MX882071A |
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GSM/GPRS |
GSM Measurement Software |
MX882001A |
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EGPRS |
EGPRS Measurement Software |
MX882001A-11 |
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cdma2000 1x |
cdma2000 Measurement Software |
MX882002A |
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cdma2000 Wireless Application Test Software |
MX882022A |
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cdma2000 1xEV-DO |
1xEV-DO Measurement Software |
MX882003A |
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PDC |
PDC Measurement Software |
MX882004A |
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PHS |
PHS Measurement Software |
MX882005A |
