NexTek, Inc.
Building #1
Westford, MA 01886
Quarter Wave Stub Lightning Protectors cover 2.2-7.6 GHz range.
Designed for LTE, Wi-Fi, and WiMAX applications, 2.52 x 1.55 in. SurgeGuard™ QWS600 series provides bi-directional protection and exceeds 802.11, UNII, ISM, and MIL-STD-202 standards. Construction is weatherproof to IP68 and uses such materials as nickel-plated brass, gold-plated beryllium copper pins, and PTFE insulators. Able to withstand multiple strikes as well as very high transients up to...
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Quarter Wave Stub Lightning Protectors cover 2.2-7.6 GHz range.
Designed for LTE, Wi-Fi, and WiMAX applications, 2.52 x 1.55 in. SurgeGuard™ QWS600 series provides bi-directional protection and exceeds 802.11, UNII, ISM, and MIL-STD-202 standards. Construction is weatherproof to IP68 and uses such materials as nickel-plated brass, gold-plated beryllium copper pins, and PTFE insulators. Able to withstand multiple strikes as well as very high transients up to...
Read More »
Coaxial Lightning Arrestors operate from 2 MHz to 2 GHz.
Equipped with TNC to SMA connectors, SurgeGuard™ PTI-TNF-SAF Series provides 2-stage protection. First stage consists of Gas Discharge Tube to shunt high voltages to grounded outer conductor/shield, while second stage uses series capacitor on line, which reduces amount of energy that continues into radio front end. With nickel-over-brass construction and gold-plated center conductor, waterproof...
Read More »
Coaxial Lightning Arrestors operate from 2 MHz to 2 GHz.
Equipped with TNC to SMA connectors, SurgeGuard™ PTI-TNF-SAF Series provides 2-stage protection. First stage consists of Gas Discharge Tube to shunt high voltages to grounded outer conductor/shield, while second stage uses series capacitor on line, which reduces amount of energy that continues into radio front end. With nickel-over-brass construction and gold-plated center conductor, waterproof...
Read More »Rugged Lightning Arrestors are dust- and water-proof.
SurgeGuard™ PTR7AF7AFxxK1 lightning arrestors protect RF transmission lines of up to 50,000 W. Units have voltage ratings from 1.4-3.5 kV and nominal impedance of 50 Ω, allowing them to pass up to 30 kW or more of RF power. Featuring transient rating to 100,000 A+, PTR7AF7AFxxT1 arrestors are offered in 90-1,000 V ratings and provide 250x multiple strike at 10 kA and 100 kA one-time surge...
Read More »Rugged Lightning Arrestors are dust- and water-proof.
SurgeGuard™ PTR7AF7AFxxK1 lightning arrestors protect RF transmission lines of up to 50,000 W. Units have voltage ratings from 1.4-3.5 kV and nominal impedance of 50 Ω, allowing them to pass up to 30 kW or more of RF power. Featuring transient rating to 100,000 A+, PTR7AF7AFxxT1 arrestors are offered in 90-1,000 V ratings and provide 250x multiple strike at 10 kA and 100 kA one-time surge...
Read More »
Coaxial Lightning Protectors suit microwave applications.
Measuring 2.62 in. L x 0.90 in. D with N-type connectors and bulkhead mounting, SurgeGuard(TM) QWS 0500 Series provides weatherproof 60 kA bi-directional transient surge protection. Passive, always-on character of quarter wave stub lightning protectors means units will protect against both lightning and high-speed surge pulses. Optimized for C, X, and Ku band use, QWS 0500 Series is suited for...
Read More »
Coaxial Lightning Protectors suit microwave applications.
Measuring 2.62 in. L x 0.90 in. D with N-type connectors and bulkhead mounting, SurgeGuard(TM) QWS 0500 Series provides weatherproof 60 kA bi-directional transient surge protection. Passive, always-on character of quarter wave stub lightning protectors means units will protect against both lightning and high-speed surge pulses. Optimized for C, X, and Ku band use, QWS 0500 Series is suited for...
Read More »
Lightning Arrestors operate at frequencies up to 11 GHz.
Low VSWR and Insertion Loss Rugged and Waterproof Extremely Compact TNC to SMA Bulkhead Protector Westford, MA, - NexTek, Inc., an ISO9001:2008 certified leading designer of best-in-class lightning protection and EMC / power conditioning products, announces a new family of coaxial lightning arrestors designed to operate at frequencies up to 11 GHz. The SurgeGuard(TM) PTC-TNF-SAF-20G is a gas...
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Lightning Arrestors operate at frequencies up to 11 GHz.
Low VSWR and Insertion Loss Rugged and Waterproof Extremely Compact TNC to SMA Bulkhead Protector Westford, MA, - NexTek, Inc., an ISO9001:2008 certified leading designer of best-in-class lightning protection and EMC / power conditioning products, announces a new family of coaxial lightning arrestors designed to operate at frequencies up to 11 GHz. The SurgeGuard(TM) PTC-TNF-SAF-20G is a gas...
Read More »
Quarter Wave Stub Lightning Protectors cover 2.2-7.6 GHz range.
Designed for LTE, Wi-Fi, and WiMAX applications, 2.52 x 1.55 in. SurgeGuard™ QWS600 series provides bi-directional protection and exceeds 802.11, UNII, ISM, and MIL-STD-202 standards. Construction is weatherproof to IP68 and uses such materials as nickel-plated brass, gold-plated beryllium copper pins, and PTFE insulators. Able to withstand multiple strikes as well as very high transients up to...
Read More »
Quarter Wave Stub Lightning Protectors cover 2.2-7.6 GHz range.
Designed for LTE, Wi-Fi, and WiMAX applications, 2.52 x 1.55 in. SurgeGuard™ QWS600 series provides bi-directional protection and exceeds 802.11, UNII, ISM, and MIL-STD-202 standards. Construction is weatherproof to IP68 and uses such materials as nickel-plated brass, gold-plated beryllium copper pins, and PTFE insulators. Able to withstand multiple strikes as well as very high transients up to...
Read More »
Coaxial Lightning Arrestors operate from 2 MHz to 2 GHz.
Equipped with TNC to SMA connectors, SurgeGuard™ PTI-TNF-SAF Series provides 2-stage protection. First stage consists of Gas Discharge Tube to shunt high voltages to grounded outer conductor/shield, while second stage uses series capacitor on line, which reduces amount of energy that continues into radio front end. With nickel-over-brass construction and gold-plated center conductor, waterproof...
Read More »
Coaxial Lightning Arrestors operate from 2 MHz to 2 GHz.
Equipped with TNC to SMA connectors, SurgeGuard™ PTI-TNF-SAF Series provides 2-stage protection. First stage consists of Gas Discharge Tube to shunt high voltages to grounded outer conductor/shield, while second stage uses series capacitor on line, which reduces amount of energy that continues into radio front end. With nickel-over-brass construction and gold-plated center conductor, waterproof...
Read More »Rugged Lightning Arrestors are dust- and water-proof.
SurgeGuard™ PTR7AF7AFxxK1 lightning arrestors protect RF transmission lines of up to 50,000 W. Units have voltage ratings from 1.4-3.5 kV and nominal impedance of 50 Ω, allowing them to pass up to 30 kW or more of RF power. Featuring transient rating to 100,000 A+, PTR7AF7AFxxT1 arrestors are offered in 90-1,000 V ratings and provide 250x multiple strike at 10 kA and 100 kA one-time surge...
Read More »Rugged Lightning Arrestors are dust- and water-proof.
SurgeGuard™ PTR7AF7AFxxK1 lightning arrestors protect RF transmission lines of up to 50,000 W. Units have voltage ratings from 1.4-3.5 kV and nominal impedance of 50 Ω, allowing them to pass up to 30 kW or more of RF power. Featuring transient rating to 100,000 A+, PTR7AF7AFxxT1 arrestors are offered in 90-1,000 V ratings and provide 250x multiple strike at 10 kA and 100 kA one-time surge...
Read More »NexTek, Inc. Releases New High Current Filtering Selection Guide
After years of development and updates to the NexTek High Current Filtering model range, NexTek has just released a brand new SELECTION GUIDE for our HPR family of High Current Filters. Designed to simplify the process of spec'ing and selecting the correct HPR model and full P/N...The HPR Selection Guide contains everything you need to find the proper part for your needs. Also included are...
Read More »NexTek, Inc. Releases New High Current Filtering Selection Guide
After years of development and updates to the NexTek High Current Filtering model range, NexTek has just released a brand new SELECTION GUIDE for our HPR family of High Current Filters. Designed to simplify the process of spec'ing and selecting the correct HPR model and full P/N...The HPR Selection Guide contains everything you need to find the proper part for your needs. Also included are...
Read More »
Coaxial Lightning Protectors suit microwave applications.
Measuring 2.62 in. L x 0.90 in. D with N-type connectors and bulkhead mounting, SurgeGuard(TM) QWS 0500 Series provides weatherproof 60 kA bi-directional transient surge protection. Passive, always-on character of quarter wave stub lightning protectors means units will protect against both lightning and high-speed surge pulses. Optimized for C, X, and Ku band use, QWS 0500 Series is suited for...
Read More »
Coaxial Lightning Protectors suit microwave applications.
Measuring 2.62 in. L x 0.90 in. D with N-type connectors and bulkhead mounting, SurgeGuard(TM) QWS 0500 Series provides weatherproof 60 kA bi-directional transient surge protection. Passive, always-on character of quarter wave stub lightning protectors means units will protect against both lightning and high-speed surge pulses. Optimized for C, X, and Ku band use, QWS 0500 Series is suited for...
Read More »