TESEQ VSQ 2000 参考辐射源

TESEQ VSQ 2000 参考辐射源

稳定性高包括RSG 2000型梳状发生器频率间隔100MHz包括BHA 9118型天线电池供电，无需接地

产品特点：VSQ 2000是一款RF辐射参考源，频率范围1GHz－18GHz。可用于检测开放测试场地、混响室或其他测量环境的参数。VSQ 2000由一个梳妆波发生器RSG 2000和一个宽带喇叭天线组成。梳妆波发生器使用一个温度补偿石英晶体振荡器并提供100MHz间距的频谱线。VSQ 2000用4个可充电电池供电或外部电源供电。电池电量由LED灯显示。当电池电量不足时，RSG 2000自动关闭。VSQ 2000标准包装箱内包含一个宽带喇叭天线(1GHz-18GHz)和三脚架。VSQ 2000可完成EMC行业内的多种测试任务。还可以用在OATS和混响室和其他测试环境中，如GTEM小室。VSQ 2000也适用于对天线的日常验证和其他测量设备。

技术参数：频率范围: 1–18 GHz梳状间距: 100 MHz频率稳定度 (TCXO, 100 MHz): < 1 ppm (-20° – +70°C)老化度: < 1 ppm/year纠正频率(内部): < 5 ppm信号稳定度: < 0.3 dB (20°C const.)< 0.5 dB (+5° – +40°C)发生器输出 (RSG 2000): > 68 dBμV, 18 GHz, 50 Ω场强: > 65 dBμV/m at 1 m> 55 dBμV/m at 3 m工作温度: +5° to +40°C电池功率: 4 × 1.2 V NiMH, 3500 mAh, 互换工作时间 4 h单独供电: 100–240 VAC, 5 VDC, 2 A天线: 双锥波导天线, 1–18 GHz三脚架: 800–1500 mm发生器尺寸(RSG 2000): 105 × 90 × 130 mmThe VSQ 2000 is an RF radiation source covering the frequency range of 1–18 GHz. It can be used for checking the parameters of Open Area Test Sites (OATS), anechoic chambers or other alternative measur?ing environments. The VSQ 2000 consists of a high?stability comb generator RSG 2000, and a broadband horn antenna. The comb generator uses a temperature?stabilized quartz?oscillator (TCXO) and delivers spectral lines with a 100 MHz spacing. It can be powered from either four rechargeable batteries NiMH or an external power supply.The condition of the batteries is monitored and with a LED indicated. The RSG 2000 will switch off automatically, if the battery voltage falls below a preset limit.Included in the VSQ 2000 standard package is a broadband horn antenna (1–18 GHz) with tripod. The VSQ 2000 can be used for a multitude of measuring tasks in the EMC area. It allows reference measurements to be made between OATS and anechoic chambers and other alternative measuring environments, such as GTEM cells. The VSQ 2000 is also suitable for daily validation of antennas and other measuring equipment.Frequency range: 1–18 GHzComb spacing: 100 MHzFrequency stability (TCXO, 100 MHz): < 1 ppm (?20° – +70°C)Aging: < 1 ppm/yearFequenzy correction (internal): < 5 ppmSignal stability: < 0.3 dB (20°C const.) < 0.5 dB (+5° – +40°C)Output of generator (RSG 2000): > 68 dBμV at 18 GHz, 50 ΩField strength: > 65 dBμV/m at 1 m > 55 dBμV/m at 3 mTemperature range for working: +5° to +40°CBattery power: 4 × 1.2 V NiMH, 3500 mAh, interchanged Condition indicated by LED Working time 4 hSeparate power unit: 100–240 VAC, 5 VDC, 2 AAntenna: Double?ridged waveguide horn, 1–18 GHzTripod: 800–1500 mmDimension of the generator (RSG 2000): 105 × 90 × 130 mmAttenuation measurementThe VSQ 2000 can be used to measure the attenuation of absorbing material or the shielding effective?ness of screening materials. A simple method, using the VSQ 2000, allows the measurement of the attenuation of coaxial cables or attenuators without using a network analyzer.Simulated tracking generatorBoth components of the VSQ 2000, the RSG and the antenna, can be used independently. The comb generator, being broadband, can give the same effect as a tracking generator when monitored by a test receiver or spectrum analyzer. With its high level stability, the generator is suitable for the fast calibration of measuring receivers level accuracyPart number Description 244500 VSQ 2000 Reference radiation source 1–18 GHz246600 RSG 2000 Reference generator 1–18 GHz97?246600 RSG 2000?TC Traceable calibration (ISO 17025) of RSG 2000, order only with the device

TESEQ VSQ 2000 参考辐射源

深圳市美佳特科技有限公司（简称“美佳特"）成立于2010年，致力于光通讯测试、通用电子测量及5G测试服务。美佳特以“无线沟通，沟通无极限 "企业使命，业务聚焦于精密测试测量仪器的租赁、销售、维护、计量及测试环境搭建等一站式服务。N2843A Keysight 无源探头 Keysight 是德

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