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Polyphaser RF Surge Protectors
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Polyphaser AL-LSXM Coax Lightning Protector 2 GHz-6 GHz
Polyphaser AL-LSXM Coax Lightning Protector 2 GHz-6 GHz
$53.61$64.80
Polyphaser AL-LSXM SX Radio Frequency Superior Coil Inductor Coax Protector 2 GHz-6 GHz. DC Block Loop Multi-Transmitters Micro Filter Lightning Protection NF-NF(Surge side/Protected Side) Bulkhead Mount.
Polyphaser AL-LSXM-MA Coax Lightning Protector 2 GHz-6 GHz
Polyphaser AL-LSXM-MA Coax Lightning Protector 2 GHz-6 GHz
$53.61$64.80
Polyphaser AL-LSXM-MA SX Radio Frequency Superior Coil Inductor Coax Protector 2 GHz-6 GHz DC Block Multi-Transmitters NM-NF(Surge side/Protected Side)
Polyphaser AL-LSXM-ME Coax Lightning Protector 2 GHz-6 GHz
Polyphaser AL-LSXM-ME Coax Lightning Protector 2 GHz-6 GHz
$53.61$64.80
Polyphaser AL-LSXM-ME Superior Coil Inductor SX Radio Frequency Coax Protector 2 GHz-6 GHz. DC Block Multi-Transmitters Loop Micro Filter Lightning Protection NF-NM(Surge side/Protected Side) Bulkhead Mount. For maximum protection and no deterioration over multiple surges. 10kA Max Surge Current RF filter coaxial lightning protector with Superior Surge Performance based on patented coil inductor design.
Polyphaser AL-LSXM-RT-ME Coax Lightning Protector 2 GHz-6 GHz
Polyphaser AL-LSXM-RT-ME Coax Lightning Protector 2 GHz-6 GHz
$100.10$121.00
Polyphaser AL-LSXM-RT-ME SX Radio Frequency Superior Coil Inductor Coax Protector 2 GHz-6 GHz DC Block Multi-Transmitters RTNC Female-RTNC Male(Surge side/Protected Side)
Polyphaser BGXZ-60NFNF-ALT Coax Lightning Protector 40 MHz-400 MHz
Polyphaser BGXZ-60NFNF-ALT Coax Lightning Protector 40 MHz-400 MHz
$141.38$170.90
Polyphaser BGXZ-60NFNF-ALT Hybrid Multistage Coax Protector 40 MHz-400 MHz DC Pass Multi-Transmitters Lightning Protection NF-NF(Surge side/Protected Side) Bulkhead Mount or Flange Mount.
Polyphaser DGXZ+06NFNF-A Coax Lightning Protector 800 MHz-2.5 GHz
Polyphaser DGXZ+06NFNF-A Coax Lightning Protector 800 MHz-2.5 GHz
$109.20$132.00
Polyphaser DGXZ+06NFNF-A Hybrid Multistage Coax Protector 800 MHz-2.5 GHz. DC Pass Multi-Transmitters Lightning Protection NF-NF(Surge side/Protected Side) Bulkhead Mount or Flange Mount.
Polyphaser DGXZ+15TFTF-A Coax Lightning Protector 800 MHz-2.5 GHz
Polyphaser DGXZ+15TFTF-A Coax Lightning Protector 800 MHz-2.5 GHz
$109.20$132.00
Polyphaser DGXZ+15TFTF-A Hybrid Multistage Coax Protector 800 MHz-2.5 GHz. DC Pass Multi-Transmitters Lightning Protection TNCF-TNCF(Surge side/Protected Side) Bulkhead Mount or Flange Mount.
Polyphaser DSXL
Polyphaser DSXL
$126.49$152.90
Polyphaser DSXL Polyphaser OBSELETE-REPLACED BY TSX-NFF. 700 MHz-2.7 GHz DC Block RF Filter Lightning Protection NF-NF(Surge side/Protected Side) To be replaced with the TSX-NFF. 750 Watt RF filter coaxial lightning protector with patented coil inductor, dc block, lightning protection.
Polyphaser DSXL-BFN
Polyphaser DSXL-BFN
$86.45$104.50
Polyphaser DSXL-BFN OBSELETE-REPLACED BY TSX-NFF. 700 MHz-2.7 GHz DC Block RF Filter Lightning Protection NF-NF(Surge side/Protected Side)(Bulkhead mount w/flange bracket)750 Watt RF filter coaxial lightning protector with patented coil inductor, dc block, lightning protection.
Polyphaser DSXL-MA
Polyphaser DSXL-MA
$86.45$104.50
Polyphaser DSXL-MA OBSELETE-REPLACED BY TSX-NFM. 700 MHz-2.7 GHz DC Block RF Filter Lightning Protection NM-NF(Surge side/Protected Side). To be replaced with the TSX-NFM. 750 Watt RF filter coaxial lightning protector with patented coil inductor, dc block, lightning protection, engineered for high power of combined signals operating from 700 MHz to 2.7 GHz band pass configured with N male surge side connector and N female Protected side connector.
Polyphaser DSXL-MA-BF
Polyphaser DSXL-MA-BF
$86.45$104.50
Polyphaser DSXL-MA-BF OBSELETE-REPLACED BY TSX-NFM. 700 MHz-2.7 GHz DC Block High Pass Filter Lightning Protection NF-NM(Surge side/Protected Side)(Bulkhead mount w/flange bracket)750 Watt RF filter coaxial lightning protector with patented coil inductor, dc block, lightning protection.
Polyphaser DSXL-ME
Polyphaser DSXL-ME
$86.45$104.50
Polyphaser DSXL-ME OBSELETE-REPLACED BY TSX-NFM. 700 MHz-2.7 GHz DC Block High Pass Filter Protector Lightning Protection NF-NM(Surge side/Protected Side)750 Watt High Pass Filter Protector coaxial lightning protector with patented coil inductor, dc block.
Polyphaser DSXL-NS Coax Lightning Protector 700 MHz-2.7 GHz
Polyphaser DSXL-NS Coax Lightning Protector 700 MHz-2.7 GHz
$108.36$130.98
Polyphaser DSXL-NS Superior Coil Inductor Coax Protector 700 MHz-2.7 GHz DC Block Multi-Transmitters High Pass Filter Protector Lightning Protection NF-SMA Female(Surge side/Protected Side)
Polyphaser DSXL-T-MA Coax Lightning Protector 700 MHz-2.5 GHz
Polyphaser DSXL-T-MA Coax Lightning Protector 700 MHz-2.5 GHz
$193.61$234.03
Polyphaser DSXL-T-MA Superior Coil Inductor Coax Protector 700 MHz-2.5 GHz DC Block Multi-Transmitters High Pass Filter Protector Lightning Protection TNC Male-TNC Female(Surge side/Protected Side)
Polyphaser GT-NFF-AL Coax Lightning Protector DC-7 GHz
Polyphaser GT-NFF-AL Coax Lightning Protector DC-7 GHz
$43.41$52.47
Polyphaser GT-NFF-AL Gas Tube SpikeGuard Gas Tube Coax Protector DC-7000 MHz DC Pass Single Transmitter Coax Lightning Protection NF-NF(Bi-Directional) Bulkhead Mount.
Polyphaser GT-NFM-AL Coax Lightning Protector DC-7 GHz
Polyphaser GT-NFM-AL Coax Lightning Protector DC-7 GHz
$43.41$52.47
Polyphaser GT-NFM-AL Coax Lightning Protector Gas Tube Coax Protector DC-7000 MHz DC Pass Multi-Transmitters Coax Lightning Protection NF-NM(Bi-directional) Bulkhead Mount.
Polyphaser IS-50NX-C0 Coax Lightning Protector 1.5 MHz-750 MHz
Polyphaser IS-50NX-C0 Coax Lightning Protector 1.5 MHz-750 MHz
$61.50$74.34
Polyphaser IS-50NX-C0 Gas Tube Coax Protector 1.5 MHz-750 MHz DC Block Single Transmitter Gas Tube. NF-NF(Surge side/Protected Side) Flange Mount.
Polyphaser IS-50NX-C2 Coax Lightning Protector 125 MHz-1 GHz
Polyphaser IS-50NX-C2 Coax Lightning Protector 125 MHz-1 GHz
$61.50$74.34
Polyphaser IS-50NX-C2 Gas Tube Coax Protector 125 MHz-1 GHz DC Block Single Transmitter Coax Lightning Protection NF-NF(Surge side/Protected Side) Flange Mount.
Polyphaser IS-50NX-C2-ME Coax Lightning Protector 125 MHz-1 GHz
Polyphaser IS-50NX-C2-ME Coax Lightning Protector 125 MHz-1 GHz
$61.50$74.34
Polyphaser IS-50NX-C2-ME Gas Tube Coax Protector 125-1000 MHz DC Block Gas Tube Single Transmitter. NF-NM(Surge side/Protected Side) Flange Mount.
Polyphaser IS-B50HN-C2 Coax Lightning Protector 125 MHz-1 GHz
Polyphaser IS-B50HN-C2 Coax Lightning Protector 125 MHz-1 GHz
$74.40$89.93
Polyphaser IS-B50HN-C2 Gas Tube Coax Protector 125 MHz-1000 MHz Single Transmitter DC Block Gas Tube. NF-NF(Surge side/Protected Side) Bulkhead Mount.
Polyphaser IS-B50LN-C2 Coax Lightning Protector 125 MHz-1 GHz
Polyphaser IS-B50LN-C2 Coax Lightning Protector 125 MHz-1 GHz
$67.81$81.97
Polyphaser IS-B50LN-C2 Gas Tube Coax Protector 125-1000 MHz. DC Block Single Transmitter Coax Lightning Protection NF-NF(Surge side/Protected Side) Bulkhead Mount.
Polyphaser IS-B50LN-C2-MA Coax Lightning Protector 125 MHz-1 GHz
Polyphaser IS-B50LN-C2-MA Coax Lightning Protector 125 MHz-1 GHz
$67.81$81.97
Polyphaser IS-B50LN-C2-MA Gas Tube Coax Protector 125 MHz-1 GHz DC Block Single Transmitter Coax Lightning Protection NM-NF(Surge side/Protected Side) Bulkhead Mount.
Polyphaser IS-NEMP-C2 Coax Nuclear EMP Protector 125 MHz-1 GHz
Polyphaser IS-NEMP-C2 Coax Nuclear EMP Protector 125 MHz-1 GHz
$100.30$121.23
Polyphaser IS-NEMP-C2 Coaxial Nuclear EMP Protector 125 MHz-1 GHz DC Block Gas Tube. NF-NF(Surge side/Protected Side) Bulkhead Mount.
Polyphaser LSXL Coax Lightning Protector 1.8 GHz-3.8 GHz & 4.2 GHz-6 GHz
Polyphaser LSXL Coax Lightning Protector 1.8 GHz-3.8 GHz & 4.2 GHz-6 GHz
$94.24$113.91
Polyphaser LSXL Superior Coil Inductor Coax Protector 1.8 GHz-3.8 GHz & 4.2 GHz-6.0 GHz High Pass Filter DC Block Single Transmitter or multi-transmitter Coax Lightning Protection NF-NF(Surge side/Protected Side) Bulkhead Mount. For maximum protection and no deterioration over multiple surges. 18kA Max Surge Current RF filter coaxial lightning protector with Superior Surge Performance based on patented coil inductor design.
Polyphaser MDS+24-F-F Satellite System Protector 300 MHz to 2.5 GHz
Polyphaser MDS+24-F-F Satellite System Protector 300 MHz to 2.5 GHz
$113.75$137.50
Polyphaser MDS+24-F-F Satellite System Protector 300 MHz to 2.5 GHz DC Pass Multi-Transmitters with FF-FF(Surge side/Protected Side) Flange Mount.
Polyphaser TSX-NFF Coax Lightning Protector 698 MHz-2.7 GHz
Polyphaser TSX-NFF Coax Lightning Protector 698 MHz-2.7 GHz
$92.51$111.82
Polyphaser TSX-NFF Superior Coil Inductor Coax Protector 698 MHz-2.7 GHz Single Transmitter Premium DC Block RF High Pass Filter Lightning Protection NF-NF(Bi-directional) Bulkhead Mount. For maximum protection and no deterioration over multiple surges. 40kA Max Surge Current RF filter coaxial lightning protector with Superior Surge Performance based on patented coil inductor design.
Polyphaser TSX-NFM Coax Lightning Protector 698 Mhz-2.7 GHz
Polyphaser TSX-NFM Coax Lightning Protector 698 Mhz-2.7 GHz
$92.51$111.82
Polyphaser TSX-NFM Superior Coil Inductor Coax Protector 698 MHz-2.7 GHz Premium DC Block Multi-Transmitters RF Filter Lightning Protection NF-NM(Bi-directional) Bulkhead Mount. For maximum protection and no deterioration over multiple surges. 40kA Max Surge Current RF filter coaxial lightning protector with Superior Surge Performance based on patented coil inductor design.
Polyphaser TSX-NFM-BF Coax Lightning Protector 698 MHz-2.7 GHz
Polyphaser TSX-NFM-BF Coax Lightning Protector 698 MHz-2.7 GHz
$102.25$123.59
Polyphaser TSX-NFM-BF Superior Coil Inductor Coax Protector 698 MHz-2.7 GHz Premium DC Block Multi-Transmitters RF Filter Lightning Protection NF-NM(Bi-directional) Bulkhead Mount. For maximum protection and no deterioration over multiple surges. 40kA Max Surge Current RF filter coaxial lightning protector with Superior Surge Performance based on patented coil inductor design.
Polyphaser TUSX-NFF Coax Lightning Protector 300 MHz-1.2 GHz
Polyphaser TUSX-NFF Coax Lightning Protector 300 MHz-1.2 GHz
$108.36$130.98
Polyphaser TUSX-NFF Superior Coil Inductor Coax Protector 300 MHz-1.2 GHz Premium DC Block Multi-Transmitters RF High Pass Filter Lightning Protection NF-NF(Bi-directional) Bulkhead Mount. (NO POWER SUPPLY PROVISIONS) For maximum protection and no deterioration over multiple surges. 40kA Max Surge Current RF filter coaxial lightning protector with Superior Surge Performance based on patented coil inductor design.
Polyphaser VHF50HN Coax Lightning Protector 100 MHz-512 MHz
Polyphaser VHF50HN Coax Lightning Protector 100 MHz-512 MHz
$103.19$124.74
Polyphaser VHF50HN Superior Coil Inductor Silicon Avalanche Diode Coax Protector 100-512 MHz VHF High Power Combiner Protector DC Block RF Filter Lightning Protection NF-NF(Surge side/Protected Side) Bulkhead Mount or Flange Mount. Surge to combine with mult-transmitters. Multi-strike capable. For maximum protection and no deterioration over multiple surges. 40kA Max Surge Current RF filter coaxial lightning protector with Superior Surge Performance based on patented coil inductor design.

Radio Frequency (RF) Coaxial Surge protectors are also known as lightning surge protectors, lightning surge arrestors or surge suppressors. Coaxial radio frequency surge protector products are commonly used for radio and antenna installations where part or all equipment is outdoors. Surge arrestors allow the desired frequency to pass through while suppressing a DC surge. In addition to protection from power surges caused by lightning, some RF surge protectors also protect radios and other sensitive equipment from electromagnetic pulse (EMP) or high-altitude EMP (HEMP) related electrical changes.

RF surge protectors use gas discharge tube or DC blocking capacitor technologies, as well as hybrid or combined technologies.

Lightning surge protectors are available with N connectors, SMA connectors, and TNC connector types with male and/or female connections  in various combinations depending on the model.

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