ISN S8 Schwarzbeck Shielded Twisted Pair Impedance Stabilization Networks

Introduction：

ISN S8 is produced by Germany Schwarzbeck and authorized by Shenzhen EUTTEST agent sales of shielded twisted-pair impedance stabilization network, can be used for EMC laboratory testing of up to 4 pairs of lines of shielded CAT6 category twisted-pair cable conduction emission experiments, ISNS8 can also be used for communications equipment or data processing equipment for the voltage conduction emission test, in line with the standard CISPR 22 and GB9254 and other relevant national standards, the schematic diagram of the device is shown below. 22 and GB9254 and other relevant national standards, the schematic diagram of the device is shown in the figure below:

Device schematic for ISN S8

As can be seen from the diagram above, the ISN must provide sufficient separation from the device under test, the EUT, and the auxiliary equipment, the AE, which is the device or load with which the EUT communicates with the other devices. The conducted voltage interference signal from the circuit under test will be coupled to the BNC connector output on the top of the ISN S8, which will then be connected to an external EMI test receiver or spectrum analyzer to display the test data.

The ISNS8 is also compliant with the AAN device requirements of CISPR32, details of which can be found by clicking on the link below:

How to select ISNs and AANs by test standard requirements?

Technical parameters：

Product Specification Sheet:

Technical data charts:

Voltage dividing factor graph for ISN S8

Impedance Curve of ISN S8

Schwarzbeck Official Authorized Dealer:

EUTTEST is an official authorized distributor of SCHWARZBECK, whose full official name is: SCHWARZBECK MESS - ELEKTRONIK OHG

Ltd. is authorized by schwarzbeck to sell all products in China and provide technical service for the products sold.

Click to view the image of the authorization