標(biāo)準(zhǔn)號：BS EN 61830-1998
中文標(biāo)準(zhǔn)名稱：微波鐵氧體元件.主要性能的測量方法
英文標(biāo)準(zhǔn)名稱：Microwave ferrite components - Measuring methods for major properties
標(biāo)準(zhǔn)類型：L21
發(fā)布日期：1998/4/15 12:00:00
實(shí)施日期：1998/4/15 12:00:00
中國標(biāo)準(zhǔn)分類號：L21
國際標(biāo)準(zhǔn)分類號：29.100.10
適用范圍：This International Standard gives guidance on the measuring methods for major microwave properties, such as return loss, forward loss, reverse loss, phase shift and group delay, of microwave ferrite components. NOTE 1 - The methods of measurement are compiled after the model of IEC 60510-1-3. NOTE 2 - Network analyzers are being used by most manufacturers to evaluate such properties of microwave ferrite components at present. However, knowledge of basic measuring methods is necessary for understanding the general purpose of measurements including the use of network analyzers. Therefore, orthodox methods of measurement are described herein.