Filters
NexTek Coaxial Lightning Protectors
NexTek PTI-BB50 Series DC Block Coaxial RF Lightning and Surge Protectors
NexTek PTI-BB50 Series DC Block Coaxial RF Lightning and Surge Protectors help protect your equipment from electromagnetic pulse (EMP) or power surges that are commonly caused by lightning or other strong electrical charges by incorporating a blocking capacitor and gas discharge tube (GDT) to provide isolation with no DC continuity between the two center pins and specifically designed to pass RF frequencies and block all DC. Rated for a maximum RF power of 2.0 kW, the PTI-BB50 Series lightning and surge protectors are beneficial to Amateur Radio and remote industrial monitoring and SCADA (Supervisory Control and Data Acquisition) applications. Note: Whenever the DX Engineering "Documentation" tab is available, please look at the associated files for additional product information. NexTek PTI-BB50 Series Features and Specifications * Broad Frequency Range – 1.5-1000 MHz * Low SWR and Insertion Loss * DC Block * Max Surge Current - 50 kA * Multi-Strike Capability - 20 kA Multiple (10x) * Max Power 2 kW * RoHS & CE Compliant * Grounding Bracket for Flange or Bulkhead Mounting * Impedance – 50 Ohms * Frequency Range – 1.5 – 1000 MHz * Insertion Loss - ≤ 0.1dB (Over Frequency Range) * Maximum RF Power at Frequency 2.0 kW - 1.5 -50 MHz 375 W - 50 - 220 MHz 125 W - 220 - 700 MHz 50 W - 700 - 1000 MHz * Protection Circuit - DC Block
Not Yet Reviewed
$90.00
—
$96.00
NexTek PTR Series Coaxial RF Lightning and Surge Protectors
NexTek PTR Series Coaxial RF Lightning and Surge Protectors are tough, long-lasting arrestors that are designed with a replaceable gas discharge tube. NexTek PTR Series arrestors provide wideband performance designed to protect your equipment from electromagnetic pulse (EMP) or power surges that are commonly caused by lightning or other strong electrical charges. These arrestors will pass DC current and feature excellent performance with no degradation of signal with proper installation in Amateur Radio and remote industrial monitoring and SCADA (Supervisory Control and Data Acquisition) applications. Note: Whenever the DX Engineering "Documentation" tab is available, please look at the associated files for additional product information. NexTek PTC Series Features and Specifications * Replaceable Gas Discharge Tube * Frequency Range - Up to 3.2 GHz * Low SWR and Insertion Loss * Bulkhead mount * DC Pass Capability * Surge Protection 50 kA * Multi-Strike Capability - 20 kA 10 Times * Impedance – 50 Ohms * Gas Discharge Tube – 90-1000 V (Model Dependent) * Rugged and Waterproof * Bi-Directional Protection
Not Yet Reviewed
$122.00
NexTek PTC Series DC Pass Coaxial RF Lightning and Surge Protectors
NexTek PTC Series DC Pass Coaxial RF Lightning and Surge Protectors are tough, long-lasting gas discharge tube arrestors that provide wideband performance designed to protect your equipment from electromagnetic pulse (EMP) or power surges that are commonly caused by lightning or other strong electrical charges. These arrestors will pass DC current and features excellent performance with no degradation of signal with proper installation in Amateur Radio and remote industrial monitoring and SCADA (Supervisory Control and Data Acquisition) applications. Note: Whenever the DX Engineering "Documentation" tab is available, please look at the associated files for additional product information. NexTek PTC Series Features and Specifications * Frequency Range - Up to 3.0 GHz (model dependent) * Low SWR and Insertion Loss * DC Pass Capability * Bulkhead Mount * Multi-Strike Capability * Max Surge Current of 20 kA * Multi-Strike Capability - 10 kA 10 Times * Max RF Power 25 W * Impedance – 75 Ohms * Gas Discharge Tube – 90 V * Rugged and Waterproof * Bi-Directional Protection * Compatible with RG-6 Cable
Not Yet Reviewed
$59.00