Morgan Systems M-315 VHF/UHF/CATV Arrestor

Modern television and FM stereo systems are the most delicate ever built and can be easily damaged by voltage transients delivered by outside antennas or commercial cable systems. Cable companies offer little, if any, lightning protection and are not responsible for resultant damage when it occurs. Model 310, 311, 312, and 315 offer do-it-yourself protection and easy installation in just about any home or institution based system. Each is completely shielded and constructed in an aluminum case for indoor/outdoor services, mounting footprint 3.25"x1.75", 1.875" tall. The only other installation requirement is a ground rod earth terminal connected to the chassis.


Model 310 is a CATV arrestor designed for use with all receiving systems using coaxial cable and operating between 50MHz and 1 Ghz. (Commercial cable Systems operate mostly between 50 MHz and 500 MHz) This unit uses our patented high isolation blocking technology with inductor shunt output protection. “F” connectors standard, 75 ohms.


Model 311 is similar but allows insertion of AC or DC voltage up to 50 Volts for powering mast-mounted preamplifiers in home systems. Current rating 5 amperes maximum.


Model 312 is also a blocking unit similar to Model 310 but features an expanded frequency range from 1.5 MHz to 1,000 MHz for cable systems that offer two-way interactive features. Compatible with upgraded fiber optics cable networks and expanded channel services.


Model 315 employs hybrid circuit of both gas discharge device and metal oxide varistors for fast attack speed, DC voltage passive up to 50 volts non-polarized, screw-in “F” connectors standard Frequency range 900-1500 MHz, 75 ohms impedance.