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TESEQ KEMZ 801 EM电磁钳

简要描述:TESEQ KEMZ 801 EM电磁钳,产品特点: IEC 61000-4-6 (EN 61000-4-6) 定义了三种基本传感器类型,用于将测试信号注入测试设备中。基本要求是将已知的射频信号注入在每个测试频率的被测件的线缆上,并确定被测件是否继续正常运行。因此,有必要将辅助设备从测试信号上分开

  • 产品型号:KEMZ 801 TESEQ
  • 厂商性质:经销商
  • 更新时间:2024-04-18
  • 访  问  量:1557

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TESEQ KEMZ 801 EM电磁钳


符合IEC/EN 61000-4-6标准高效耦合适用于所有线缆上坚固设计


产品特点: IEC 61000-4-6 (EN 61000-4-6) 定义了三种基本传感器类型,用于将测试信号注入测试设备中。基本要求是将已知的射频信号注入在每个测试频率的被测件的线缆上,并确定被测件是否继续正常运行。因此,有必要将辅助设备从测试信号上分开。否则就很难知道故障是来自于被测件或辅助设备。虽然耦合去耦网络(CDN)是实现这一测试的好的方法,而且在某些环境下也必须使用这一方法,但它并不是都要使用CDN。


IEC 61000-4-6 (EN 61000-4-6) defines three basic types of transducer used for the injection of test signals into the equipment under test (EUT). The basic requirement is to inject a known level of RF signal onto the cable of the EUT at each test frequency and to determine whether the EUT continues to function correctly. In order to do this, it is necessary to decouple the auxiliary equipment (AE) from the test signal. If this not achieved it is difficult to know whether any fault is due to a failure of the EUT or the AE. Whilst the coupling/decoupling network (CDN) is one of the best ways to achieve this test and indeed it is mandatory to use them under some circumstances, it is not always possible to use a CDN. The normative Annex A of IEC/EN 61000-4-6 gives additional information regarding the clamp injection. The KEMZ 801A is similar to the described EM clamp in the standard and injects the disturbance signal through a combination of inductive and capacitive coupling. The use of a ferrite cores along the length of the clamp also improves the common mode impedance of the test set-up and the reproducibility of the test. Optionally offered is the calibration kit CAL 801A which allows test level setting and correction factor measurement. Frequency range: 10 kHz to 1000 MHzNominal impedance: 50 ΩConnector: N-type female Maximum input level 0.01 to 100 MHz: 100 W for 15 min 100 to 230 MHz: 100 W for 3 min 230 to 1000 MHz: 50 W for 3 minMaximum correction factor 0.15 to 400 MHz: 4 dB (50 Ω system), 13.5 dB (150 Ω system)Maximum cable diameter: 20 mmDimension (LxH): 647 mm x 130 mm x 105 mmWeight: approx. 7 kg Dimensions: see drawingMaximum length of the clamp: 670 mmConnectors on the clamp side: 4 mm bananaRF connector: N-type female Weight: approx. 640 gPower requirements in accordance with IEC/EN 61000-4-6 (6 dB attenuator, 0.5 dB cable loss, typical insertion loss of KEMZ 801A) calibration level for 3 V EMF without modulation, 3 V EMF with AM 80%, calibration level for 10 V EMF without modulation, 10 V EMF with AM 80%, calibration level for 20 V EMF without modulation, 20 V EMF with AM 80% calibration level for 30 V EMF without modulation, 30 V EMF with AM 80% Max. forward power on the 6 dB attenuator inputPart number Description 255100 KEMZ 801A EM Clamp, conform with IEC/EN 61000-4-6 255102 KEMZ 801AS EM Clamp, conform with IEC/EN 61000-4-6, supplied with calibration set CAL 801A 255103 KEMZ 801AS50 EM Clamp, conform with IEC/EN 61000-4-6, supplied with calibration set CAL 801A and 50 ? termination 1 W 97-235501 KEMZ 801-TC Traceable calibration (ISO17025), order only with KEMZ 801A255101 CAL 801A Calibration unit for KEMZ 801A

TESEQ KEMZ 801 EM电磁钳

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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