Telegärtner N-Surge arrester 50 Ohm

Performance features: 2.7 GHz high-performance gas discharge tube (GDT G27): The function of the gas discharge arrester is to discharge high currents from the inner conductor via the outer conductor to earth. The gas discharge cartridge is located between the inner and outer conductors. If the response voltage is exceeded, it ignites and short-circuits the overvoltage. The advantages of this series are the very high leakage currents (up to 40 kA, 8/20 pulse), the selectable response voltages in a range of 75 -600 V and the frequency-independent application range up to 2.5 GHz. The gas discharge cartridge can be replaced at a later date. 3.8 GHz high-performance gas discharge arrester (GDT G38): As an extension of the application spectrum of our high-power gas discharge arresters for use in 5G applications, Telegärtner has developed a completely revised product family that promises very good return loss values at high frequencies up to 3.8 GHz. The functionality of this product category is the same as that of the G27 arrester family. Here, too, a choice can be made between response voltages of 75 to 600 V and the gas cartridge can be replaced. The new development was also taken as an opportunity to expand the portfolio with new 4.3-10 and 2.2-5 surge arrester types, 6 GHz compact gas discharge arresters (GDT G6): This series operates according to the same functional principle as the high-performance gas discharge arresters. The main difference is the more compact design and the significantly extended frequency range up to 6 GHz. This means that it can also be used, for example, in WLANs with a transmission frequency of up to 5.8 GHz. The maximum leakage currents of 10 kA (8/20 pulse, single) and 5 kA (8/20 pulse, multiple) are slightly lower than those of the high-power type and the response voltage is set at 150-250 V. The surge arresters can be mounted using single-hole mounting.