MT8820A/MT8820A现货/安立MT8820A

Anritsu MT8820A技术参数：

General：
频率范围：30至2700 MHz
·最大输入电平：+35 dBm的主要1）
·1主要输入/输出接口
·阻抗：50Ω
·驻波比：≤1.2（<1.6千兆赫），≤1.25（1.6至2.2 GHz），≤1.3（2.2千兆赫）
·连接器：N型
AUX1输出连接器
·阻抗：50Ω
·驻波比：≤1.3（SG输出电平：≤-10 dBm时）
·连接器：SMA型
参考振荡器
·频率：10 MHz
·平：TTL
·启动特性：≤±5×10-8（在10分钟启动后参考频率24小时后明星
·老化率：≤±2 x10-8/day，≤±1×10-7/year（参考启动后，频率为24小时）
·温度特性：≤±5×10-8
·连接器：BNC型
外部参考输入
·频率：在10 MHz或13 MHz（±1 PPM）
·等级：≥0 dBm的
·阻抗：50Ω
·连接器：BNC型

MT8820A Anritsu MT8820A
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MT8820A的硬件平台，涵盖了30兆赫的频率范围至2.7 GHz。当安装了专用测量软件和硬件（选项），这个单一平台上支持所有主要的传输/接收W-CDMA/HSDPA，GSM/ GPRS / EGPRS的cdma2000R1X（IS-2000），CDMA2000的测试项目的评价套1xEV-DO，PDC和PHS/高级小灵通终端。MT8820A/MT8820A二手/安立MT8820A
MT8820A Anritsu MT8820A
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
General
Reference oscillator
MT8820A Anritsu MT8820A
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
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
MT8820A Anritsu MT8820A
RF signal generator
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
Display
Color 8.4" TFT LCD, 640 x 480 dots
External control
Others
MT8820A Anritsu MT8820A
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 120/200 to 240 Vac (–15/+15%, 250 V max.), 47.5 to 63 Hz, ≤300 VA (with Option 01), ≤650 VA (with all Options)
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)
Operating temperature and humidity: 0 to +50?C, ≤ 95% (no condensation)
Storage temperature and humidity: –20 to +60?C, ≤ 95% (no condensation)
EMC Environmental conditions
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)
·MT8820A (Mainframe)