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电缆天线测试仪 AC400020用于检测电缆故障,仪器种类、仪器型号大量增加,适用于全球的蜂窝网络和PCS/DCS系统
Specifications |
|
Frequency Range 频率范围 |
80MHz~4000 MHz / 300kHz~200 MHz |
Frequency Accuracy 频率精度 |
±2.5 × 10-6 |
Frequency Resolution 频率分辨率 |
1 kHz |
Output Power 输出功率 |
-10 dBm / -5 dBm |
Reflect Amplitude Accuracy 反射幅度精度 |
-15 dB to 0 dB 0.4 dB -25 dB to -15 dB 1.5 dB -35 dB to -25 dB 4.0 dB |
Trace Noise Magnitude (IFBW 1kHz) 跟踪噪声幅度 (中频带宽1kHz) |
0.02 dB RMS |
Measurement Speed 测量速度 |
0.25 ms / data point |
Measurement points 测量点 |
51 to 3201 |
Measure Bandwidth 测量带宽 |
100 Hz to 30 kHz |
Temperature stability 温度稳定 |
0.01 dB/°F 0.02 dB/°C |
Maximum Input Signal 最大输入信号 |
+22 dBm |
Return Loss Measurement Range Resolution 回波损耗测量范围分辨率 |
0 dB to -60 dB 0.01 dB |
VSWR Measurement Range 驻波比测量范围 |
1.0 to 65.0 |
Cable Loss Measurement Range 线缆损耗测量范围 |
0 dB to 30 dB |
DTF Range DTF 范围 |
0 to 5000 (ft) 0 to 1500 (m) |
Test Port Connector Impedance 测试接口阻抗 |
N-type, Female 50 ohms |
Connector 接口 |
Micro USB B, USB 2.0 |
Languages 语言 |
English, Chinese, Spanish |
Recommended Calibration Interval 推荐校准间隔 |
3 years |
Dimensions ( L×W×H ) 尺寸 |
7.2 x 3.8 x 1.9 (in) 182 x 95 x 46.5 (mm) |
Weight 重量 |
1.98 (lbs.) 0.9 (kg) |
Maximum Input Voltage最大输入电压 |
50V |
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