Used PCB PIEZOTRONICS 443B102 #293812505 for sale

PCB PIEZOTRONICS 443B102 is a general purpose line impedance stabilization network (LISN) an electronic test equipment which is used for testing RF emission from electronic products, including products using radio frequency transceivers utilized in a variety of standards-based compliance testing such as CISPR 16-1-1, IEC 61000-4-6, and FCC Part 15. The network is designed to make a balanced connection between two antenna input terminals of an emissions test receiver and a product under test. The primary purpose of the network is to minimize the effect of the load impedance or antenna impedance on the measured conducted emission level. The four-terminal LISN is composed of two balanced components - a series inductor and a series capacitor. The connection from the antenna input terminals of the emissions test receiver to the product under test is made via the two terminals on the LISN-side of the components. The two terminals on the other side of the LISN components are connected to a safety ground and are not used to make connections to the product under test. 443B102 has an impedance of 50 Ohms and a frequency range of 150kHz - 30MHz. The LISN features a low insertion loss with good emission suppression performance, and a low temperature coefficient. The insertion loss of PCB PIEZOTRONICS 443B102 LISN is typically less than 1dB (up to 30MHz), with a return loss of typically better than 20dB (up to 30MHz). It is designed with lower noise levels, so it provides less distortion to the signal, allowing precise measurements to be taken. The LISN also reduces the variation in the emission levels being measured, making sure accurate readings can be taken with any combination of antenna impedance and test receiver. 443B102 LISN operates in a temperature range of -30°C to +70°C with a relative humidity of 0% to 95% with minimal drift, making it ideal for demanding compliance measurement requirements. The LISN has a power rating of 400W peak and 200W average, with a maximum current of 25 Amps. Its compact size makes it ideal for integration into test benches where space is limited and the ability to utilize the LISN from multiple ports makes it suitable for many types of product testing. PCB PIEZOTRONICS 443B102 is a reliable, cost effective and compact LISN that is suitable for demanding compliance testing, making it the preferred choice of many product manufactureres for testing their electronic products and components.