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The Anritsu MT8820B Radio Communication Analyzer is a single-platform Tx and Rx test system covering 30 MHz to 2.7 GHz. When the appropriate optional measurement software and hardware are installed, a single MT8820B unit performs the major Tx and Rx characteristic measurements for W-CDMA/HSPA/HSPA Evolution, GSM/GPRS/EGPRS, CDMA2000 1X, CDMA2000 1xEV-DO Rev. A, PHS/Advanced PHS, and TD-SCDMA/HSPA terminals.
The analyzer is used for basic transmitter and receiver measurements of cellular and PHS mobile terminals across the supported air interfaces. Standard test items include transmit frequency, modulation accuracy, transmit power, power versus time templates, spectrum emission mask, adjacent channel leakage power ratio, occupied bandwidth, and bit error rate. HSPA-specific measurements include HS-DPCCH power control, code domain power, HSDPA throughput by ACK block counting, and HSUPA E-DCH throughput derived from E-TFCI reporting. The platform also supports end-to-end packet data transfer tests, video phone tests between two units (or one unit with Parallelphone), real-time voice encoding and decoding, and audio Tx/Rx measurement through dedicated AF connectors.
Anritsu Corporation is a Japanese precision measurement company with origins dating to 1895. Its cellular and RF test portfolio was significantly expanded by the 1993 acquisition of US-based Wiltron Company, which brought network analyzer and signal source technology into the Anritsu line.
| Category | Specification |
|---|---|
| General | Frequency range: 30 MHz to 2700 MHz |
| Max. input level: +35 dBm (Main) | |
| Main I/O: Impedance 50 Ω; VSWR ≤1.2 (<1.6 GHz), ≤1.25 (1.6 GHz to 2.2 GHz), ≤1.3 (>2.2 GHz); Connector: N type | |
| AUX output: 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 × 10−8 (at 10 min after startup, referenced to frequency 24 h after startup); Aging rate: ≤±2 × 10−8/day, ≤±1 × 10−7/year; Temperature characteristics: ≤±5 × 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 |
| RF Signal Generator | Frequency range: 30 MHz to 2700 MHz (setting range: 0.4 MHz to 2700 MHz); Setting resolution: 1 Hz; Accuracy: Due to reference oscillator accuracy |
| Output level range: −140 to −10 dBm (Main), −130 to 0 dBm (AUX); Resolution: 0.1 dB; Accuracy: ±1.0 dB (−120 to −10 dBm, Main, after calibration), ±1.0 dB (−110 to 0 dBm, AUX, after calibration) | |
| Signal purity: Non-harmonic spurious ≤−50 dBc; Harmonics ≤−25 dBc | |
| Uninterrupted level variation: Variable range 0 to −30 dB; Setting resolution 0.1 dB | |
| Display | Color 8.4-inch TFT LCD, 640 × 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 |
| Power Supply | 100 to 120 Vac/200 to 240 Vac (−15/+15%, 250 V max.), 47.5 Hz to 63 Hz, ≤550 VA (with all Options) |
| Dimensions and Mass | 426 (W) × 221.5 (H) × 498 (D) mm (excluding projections); ≤26 kg (with all Options) |
| Environmental Conditions | Operating temperature and humidity: 0° to +50°C, ≤95% (no condensation); Storage temperature and humidity: −20° to +60°C, ≤95% (no condensation) |
| EMC | EN61326-1, EN61000-3-2 |
| LVD | EN61010-1 |
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
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