POLYPHASER Weatherized, modular, UL 497B, Telco Trunk, POTS surge protector. Comes with box and one T board. Narrative Arrestor covers the audio band for such applications as telephone trunk line protection. Accommodates data/voice, battery and...

POLYPHASER Outdoor 48V Surge Protector offiers an outdoor data line transient protection solution which supports Ethernet/Cat 5e applications.   Narrative Digital data line protectors for CAT 5 cable. Used for applications such as Ethernet,...

POLYPHASER Outdoor, Metal Enclosure, UL 497B Ethernet Surge Protector. Screw terminal connector. Narrative Digital data line protectors for CAT 5 cable. Used for applications such as Ethernet, Power over Ethernet, RS-323, RS 422 and RS 484. It's...

PolyPhaser Net Guard Lighting Protector T1/E1 ISDN PRI lines

PolyPhaser Low PIM DC Short Coaxial Protector Kit

POLYPHASER Low PIM, DC Short Coaxial Protector Narrative Arrestor accommodates the high power and peak voltages in combiner applications. Mounts to a flat surface via bolts and requires no large permanent holes. DC blocking ensures compatibility with...

PolyPhaser Low PIM DC Block Coaxial Protector

Hybrid, +15 Vdc pass, RF protector. 800 to 2500 MHz. TNC Female protected side to TNC Female surge side. Narrative Designed to protect sensitive Tower Top Electronics, shelter based Electronics or active antennas where dc voltage is required, the GX...

PolyPhaser GPS & Tower Top Protector NF-NM

PolyPhaser GPS & Tower Top Protector NF-NF This product is obsolete it has been replaced by DGXZ+36NFNF-A

POLYPHASER 800-2500 MHz protector. Used in installations when DC is required to pass in route to powering shelter-based equip. +6 VDC. Equip. N/F - Ant. N/F. Narrative These units use separate RF (dc-blocked) and dc paths through the protector. This...

PolyPhaser Gas Tube Surge Protector TNCF/TNCM

POLYPHASER Dual Pair Audio-Phone Trunk Line Protector. Indoor Use Only   Narrative Arrestor covers the audio band for such applications as telephone trunk line protection. Accommodates data/voice, battery and ringing voltages. Turns on at 210...

PolyPhaser Dual Pair Extension Line Protector

PolyPhaser Discrete Gas Tube Protector NF/NM