Since 1982 on the market
producer of filters and crossovers frequency
offer / classification by function / isolators
Classification by function
This website presents in addition to the title products - FILTERS AND FREQUENCY CONVERTERS, also attenuators, equalizers and insulators manufactured by PTH MATT.
Filters and switches have been produced for more than twenty years, usually for individual orders, and hence their range of products is very rich, both in terms of construction and functionality, of the transferred bands.. That is why it is often the case that an interesting filter is already developed and its production is a matter of days.
TVK isolator 3 kV
Isolator RMI is designed to isolate the CATV installation from the part of the installation located on the subscriber. It is also used where the mass potential of the CATV installation and the "zero" of the subscriber power supply is different.
INPUT: 75Ω asymmetrical impedance male connector "F"
OUTPUT: 75Ω asymmetrical impedance female connector "F"
CONSTRUCTION: connections - cast ZnAl alloy coated galvanically Zn, aluminum tube housing.
DIMENSIONS: diameter 20mm, length - 57mm.