ISN T8 阻抗稳定网络【深圳市云帆兴烨科技有限公司 :,:】技术参数：频率范围: 150 kHz ～ 80 MHz线路参数: 1 ～ 4 对额定功率 (EUT和 AE端口)zui大交流电压 (线对地): 63 Vzui大直流电压 (线对地): 100 Vzui大电流 : 400 mA (线), 800 mA (对)测试电压: 200 VDC, 2 sec共模阻抗 (EUT 端口)150 kHz ～ 30 MHz: 150 Ω ±20 Ω30 MHz ～ 80 MHz: 150 Ω +60 Ω /-45 Ω相位角 (EUT 端口) 150 kHz ～ 30 MHz: 0° ±20°耦合路径(In/Out-端口/EUT)接头: BNC 50 ΩRF 电压: 
 
Impedance stabilization networks (ISN) are coupling/decoupling networks according to CISPR 22 (EN 55022) for measurement of conducted common mode disturbances of information technology equipment (ITE). The ISN is placed between the equipment under test (EUT) and the auxiliary equipment (AE) or load which is necessary for the operation of the EUT. The ISN establishes the common mode termination impedance seen by the ecommunication port during measurement. The ISN T8-Cat6 is designed for measurements on up to four unshielded single balanced pairs shown at D.3 (ISN with high longitudinal conversion loss (LCL) for use with one, two, three, or four unscreened balanced pairs) in CISPR 22, Ed.5.2, 2006 and EN 55022 Sept. 2006 (IEC/CISPR 22: 2005 modi? ed). The longitudinal conversion loss (LCL)- requirements for the EUT-side is realized in relation to the cable category cat.6. No additional adapters are required. For other cable categories Teseq offers a different ISN with LCL adapters for cat.3 and cat.5 which is called ISN T8.Frequency range: 150 kHz to 80 MHz Line parameters: 1 up to 4 pair(s)Power rating (EUT- and AE Port)  AC max. voltage (line to ground): 63 V  DC max. voltage (line to ground): 100 V  Current max : 400 mA (line), 800 mA (pair)  Test voltage: 200 VDC, 2 secCommon mode impedance (EUT Port)  150 kHz to 30 MHz: 150 ? ±20 ?  30 MHz to 80 MHz: 150 ? +60 ? /-45 ?Phase angle (EUT Port) 150 kHz to 30 MHz: 0° ±20°Coupling path (In/Out-port/EUT)  Connection: BNC 50 ?  ISN T8 阻抗稳定网络