UMTS/W-CDMA

概述

参数

• 类型 / Type : Bench Top
• 德克萨斯州频率 / TX Frequeny : 2110 to 2170 MHz
• 接收频率 / RX Frequency : 1920 to 1980 MHz
• 发射机频率精度 / Transmitter Freq. Accuracy : 200 ppm
• 发射载波功率 / Tx Carrier Power : +20 to +44 dBm (46 dBm optional)
• 发射机功率精度 / Transmitter Power Accuracy : +/- 0.35 dB
• PIM 灵敏度 / PIM Sensitivity : -165 dBc @ 2x 43 dBm carriers
• 发射机反向供电保护 / Transmitter Reverse Pwr. Protection : +43 dBm for 5 sec
• 侵入防护 / Ingress Protection : IP20 (indoor use)
• 测量 / Measurements : PIM over Time
• 测量 / Measurements : PIM over Frequency
• 热身时间 / Warm-Up Time : 10 mins
• 交流电源 / AC Power : 100 to 240V 50/60 Hz
• 工作温度 / Operating Temperature : -10 °C to +40 °C
• 耗电量 / Power Consumption : 750 Watts (VA)
• 接收器动态范围 / Receiver Dynamic Range : > 96 dB (ref: -70 dBm)
• 接收器最大输入功率 / Receiver Max Input Power : -10 dBm
• 接收器测量精度 / Receiver Measurement Accuracy : +/- 0.2 dB @ 2 x 43 dBm
• 接收器本底噪声 / Receiver Noise Floor : -140 dBm (300 Hz BW)
• 接收器工作输入功率 / Receiver Operational Input Power : -40 dBm RMS
• 接收器反向 IM / Receiver Reverse IM : -125 dBm / -168 dBc typ. & -129 dBm / -172 dBc typ.
• 接收器反向电源保护 / Receiver Reverse Power Protection : +43 dBm for 5 sec
• 尺寸 / Dimension : 488 x 653 x 278 (mm)
• 重量 / Weight : 35 kg
• 特点 / Features : Precision PIM Analyzer for production and laboratory. True 24/7 operation. 3 Measurement modes: PIM Analyzer, PIM over Time, PIM over Frequency (Frequency Sweep). Forward and reverse PIM measurements ( 2-port). One unit of equipment holds the complete PIM
• 湿度 / Humidity : 80%, RH (non condensing)

应用

特征

详述

厂家介绍

其它