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The Anritsu MT8820B Radio Communication Analyzer platform covers a frequency range of 30 MHz to 2.7 GHz. When the dedicated optional measurement software and hardware is installed, the major Tx and Rx characteristics of W-CDMA/HSPA, GSM/GPRS/EGPRS, CDMA2000 1X (IS-2000), CDMA2000 1xEV-DO Rev. A, PHS/Advanced PHS, and TD-SCDMA/HSDPA terminals can be measured using a single MT8820B unit. When the Parallelphone Measurement option is installed in the MT8820B main frame, two different mobile terminals can be connected and tested simultaneously with a single MT8820B using its second RF, AF, GPIB, and Ethernet port. This functionality significantly improves manufacturing efficiency by reducing production costs (return on investment and energy saving) and space. General Specifications
Frequency range: 30 to 2700 MHz. Max. input level: +35 dBm (Main).
Main I/O Impedance: 50 ohm. VSWR: ≤1.2 (<1.6 GHz), ≤1.25 (1.6 to 2.2 GHz), ≤1.3 (>2.2 GHz). Connector: N type.
AUX output Impedance: 50 ohm. 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 ohm. Connector: BNC type.
RF signal generator Frequency range: 30 to 2700 MHz (setting range: 0.4 to 2700 MHz). Frequency Setting resolution: 1 Hz. Frequency Accuracy: Due to reference oscillator accuracy. Output Level range: -140 to -10 dBm (Main), -130 to 0 dBm (AUX). Output Resolution: 0.1 dB. Output Accuracy: ±1.0 dB (-120 to -10 dBm, Main, after calibration), ±1.0 dB (-110 to 0 dBm, AUX, after calibration). Non-harmonic spurious: ≤ -50 dBc. Harmonics: ≤ -25 dBc. Variable range: 0 to -30 dB. Setting resolution: 1 dB.
Display: Color 8.4-inch TFT LCD, 640 x 480 dots. GPIB: Control from external host with main unit as device (excluding some functions such as power-on), no external device control. Hardware
Options 001, W-CDMA Measurement Hardware. 002, TDMA Measurement Hardware. 003, CDMA2000 Measurement Hardware. 004, 1xEV-DO Measurement Hardware. 005, 1xEV-DO Measurement Hardware. 007, TD-SCDMA Measurement Hardware. 011, Audio Board. 012, Parallel Phone Measurement Hardware. 031, W-CDMA Measurement Hardware Lite. 032, TDMA Measurement Hardware Lite. 043, CDMA2000 Time Offset CAL For GPS SG (requires MT8820B-003 and MX882002C).
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