Com-Power耦合去耦网络汇总
1、M系列（OR功率系列）耦合去耦网络，在IEC-61000-4-6传导抗扰度标准中通常称为CDN Mxx，用于向DUT（被测器件）电源线注入共模干扰。它还对这些信号进行解耦，从而不干扰连接到DUT的任何辅助设备。M系列CDN还用作去耦器，以阻止信号在测试期间反馈到建筑干线。
型号 | 频率范围 | 应用 | 额定电流 | EMI测试规范 |
150 kHz to 230 MHz | Single conductor power cable | 25 Amps AC 17 Amps DC (Max) | IEC / EN 61000-4-6 | |
150 kHz to 230 MHz | Single conductor power cable | 100 Amps (Max) | IEC / EN 61000-4-6 | |
150 kHz to 230 MHz | Two conductor power cable | 25 Amps AC 17 Amps DC (Max) | IEC / EN 61000-4-6 | |
150 kHz to 230 MHz | Two wire power cables | 50 Amps (AC) 35 Amps (DC) | IEC -61000-4-6, CISPR 16-1-2 | |
150 kHz to 230 MHz | Three conductor power cable | 25 Amps AC 17 Amps DC (Max) | IEC / EN 61000-4-6 | |
150 kHz to 230 MHz | Three conductor power cable | 50 Amps AC 35 Amps DC | IEC / EN 61000-4-6, CISPR 16-1-2 | |
150 kHz to 230 MHz | Four conductor power cable | 25 Amps AC 17 Amps DC (Max) | IEC / EN 61000-4-6 | |
150 kHz to 230 MHz | Four conductor power cable | 50 Amps AC 35 Amps DC (Max) | IEC / EN 61000-4-6, CISPR 16-1-2 | |
150 kHz to 230 MHz | Five conductor power cable | 25 Amps AC 17 Amps DC (Max) | IEC / EN 61000-4-6 |
2、 S系列耦合去耦网络，在IEC-61000-4-6中通常称为CDN Sxx，通过屏蔽数据线向DUT（被测器件）注入共模干扰。它还对这些信号进行解耦，从而不干扰连接到DUT的任何辅助设备。
型号 | 频率范围 | 应用 | 额定电流 | EMI测试规范 |
150 kHz to 30 MHz (as ISN - for emissions) 150 kHz to 230 MHz (as CDN - for immunity) | Coaxial Lines - 50Ω Transmission Line Impedance | 1 Amp | IEC 61000-4-6, CISPR 16-1-2, CISPR 22, CISPR 32 | |
150 kHz to 30 MHz (as ISN - for emissions) 150 kHz to 230 MHz (as CDN - for immunity) | Coaxial Lines - 75Ω Transmission Line Impedance | 1 Amp | IEC 61000-4-6, CISPR 16-1-2, CISPR 22, CISPR 32 | |
150 kHz to 30 MHz (as ISN) 150 kHz to 230 MHz (as CDN) | Screened lines w/up to 4 balanced pairs | 1.5 Amps (max) | IEC-61000-4-6, CISPR 16-1-2, CISPR 22 | |
150 kHz to 230 MHz | USB cable with type A connector | 1 Amp (Max) | IEC / EN 61000-4-6 | |
150 kHz to 230 MHz | USB cable with type B connector | 1 Amp (Max) | IEC / EN 61000-4-6 |
3、T系列OR电信耦合去耦网络，在IEC-61000-4-6中通常称为CDN Txx，执行抗扰度标准，通过平衡的数据线向DUT（被测设备）注入共模干扰。它还将这些信号解耦，从而不干扰连接到DUT的任何辅助设备。
型号 | 频率范围 | 应用 | 额定电流 | EMI测试规范 |
150 kHz to 230 MHz | One unscreened, balanced pair | 2 Amps (Max) | IEC / EN 61000-4-6 | |
150 kHz to 230 MHz | Two unscreened, balanced pair | 2 Amps (Max) | IEC / EN 61000-4-6 | |
150 kHz to 230 MHz | Four unscreened, balanced pair | 1.5 Amps (Max) | IEC / EN 61000-4-6 |
4、AF系列耦合去耦网络，在IEC-61000-4-6中通常称为CDN-AF，执行抗扰度标准，用非屏蔽线向DUT（被测器件）注入共模干扰。它还将这些信号解耦，从而不干扰连接到DUT的任何辅助设备。
型号 | 频率范围 | 应用 | 额定电流 | EMI测试规范 |
150 kHz to 230 MHz | Two wire unscreened, unbalanced Cables | 5 Amp (Max) | IEC / EN 61000-4-6 | |
150 kHz to 230 MHz | Four wire unscreened, unbalanced Cables | 5 Amp (Max) | IEC / EN 61000-4-6 | |
150 kHz to 230 MHz | Eight wire unscreened, unbalanced cables | 5 Amp (Max) | IEC / EN 61000-4-6 |
