深圳市博索特科技有限公司

Shenzhen Bost Technology Co., Ltd.

粉红噪声仪



















瑞典NG8280粉红噪声信号发生器

  • 型号:NG8280

  • 是否提供加工定制:

  • 类型:音频信号发生器

  • 型号:NG8280

  • 频率:根据标准(MHz)Hz

  • 电平:根据标准(V)

  • 外形尺寸:根据标准(mm)mm

  • 重量:根据标准(kg)kg

  • 宽带测址(见IEC 60268-1中6.1)    滤波器应是频率响应在图Cl所示限值范围内的带通滤波器。    带通滤波器在22.4 Hz-22.4 kH:之间其有大致不变的传输系数,在该频带以外,其衰减按(:13/T 3241规定的其中心频率为31. 5 Hz和16 000 H:的倍频程带通滤波器所规定的衰减速率衰减,其频率响应在本标准规定的限值范围内。

    Type: NG 8280   
    Input voltage: 17 VAC.For mains connection use the submitted AC adapter only.  
    Input power: 7 VA  
    Input fuse: T400mA, 250V  
    Output:             Sine wave 1kHz;  Filtered pink noise  
    Output Voltage Low: 0–100mV/1kohm   0–35mVrms/1kohm   
                Medium: 0–1V/1kohm      0–350mVrms/1kohm   
                High:   0–5V/1kohm      0–1.7Vrms/1kohm  
    Dimensions: W = 290 mm; D = 270 mm; H = 75 mm  
    Weight: 1.3 kg      AC adapter included  
    Operating temperature:+15 - +35 °C   
    Function  ON / OFF:On/Off switch   
    Sine 1 KHz / Pink Noise:Switch for sine wave or filtered pink noise  
    Level:   Switch for 3 different output levels   
    Adjust:  Adjustment of output voltage  
    Phase Shift 90° / 0°:  One of the outputs shifted 90° compared with the other or the outputs are in phase.  
    A Out, B Out:Output connectors, Phono socket and 4 mm sockets (Banana type).   
    Cleaning: To clean the unit, wipe with a soft, dry cloth. For stubborn dirt wet a soft cloth with a mild detergent solution, wring well, and then wipe off the dirt.  Also use a dry cloth to wipe the surface dry. Do not use volatile liquids such as benzene or thinner, which are harmful to the unit.