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TRENDnet TEW-ASAK outdoor lightning arrestor kit with ground wire

TRENDnet

TRENDnet TEW-ASAK Outdoor Arrestor Kit with ground wire

SKU CH-R5NT-11MKG

Protects outdoor wireless gear from lightning surges with a DC–6 GHz arrestor and ground wire included

  • TypeLightning Arrestor
  • SpecificationsSurge Arrestor: Frequency Range: DC ~ 6GHz Tensile Strength:
  • FeaturesSupports dual band 2.4GHz 802.11b/g and 5GHz 802.11a wireles
  • Protects network gear from lightning strikes with multi-strike capability
  • Low signal loss of .8dB insertion loss across DC to 6GHz
  • Compatible with 2.4GHz and 5GHz wireless standards including 802.11
  • Bi-directional surge protection handles unpredictable electrical surges
  • Includes ground wire for secure outdoor installation to ground pole

Outdoor Lightning Arrestor Kit

The TEW-ASAK Outdoor Arrestor Kit protects wireless network equipment from lightning strikes and electrical surges. It installs inline between an access point and an outdoor antenna cable, with a ground wire for connection to a ground pole. This device suits installers who need to safeguard outdoor wireless infrastructure from catastrophic damage.

Installers Protecting Dual-Band Outdoor Links

The arrestor supports dual-band 2.4GHz 802.11b/g and 5GHz 802.11a wireless devices, making it suitable for multi-frequency outdoor deployments. It is designed for use with TRENDnet High Power Wireless Outdoor Access Points such as the TEW-455APBO. Buyers needing protection for indoor-only equipment or non-TRENDnet hardware with different connector requirements should verify compatibility first.

Sustained Surge Protection Performance

Multi-strike capability and bi-directional protection handle repeated lightning events without degradation. Insertion loss measures .8dB max across the DC to 6GHz range, with VSWR of 1.2:1 max up to 4GHz and 1.5:1 max from 4GHz to 6GHz. DC breakdown voltage is rated at 90V with a 20 percent tolerance, and tensile strength reaches 50Kg for durable outdoor installation.

Highlights

  • Protects network gear from lightning strikes with multi-strike capability
  • Low signal loss of .8dB insertion loss across DC to 6GHz
  • Compatible with 2.4GHz and 5GHz wireless standards including 802.11
  • Bi-directional surge protection handles unpredictable electrical surges
  • Includes ground wire for secure outdoor installation to ground pole

Specifications

BrandTRENDnet
ModelTEW-ASAK
TypeLightning Arrestor
SpecificationsSurge Arrestor:
Frequency Range: DC ~ 6GHz
Tensile Strength: 50Kg
VSWR: 1.2: 1 max ( DC ~ 4GHz ); 1.5: 1 max ( 4GHz ~ 6GHz )
Insertion Loss: 0.8dB max ( 0 ~ 6GHz )
DC Breakdown Voltage: 90V + 20%
Impulse Discharge Voltage: 5KA min (wave 8/20 µs) 10KV min (wave 1.2/50 µs)
Impedance: 50O
Insulation Resistance: DC 50V > 10000MO
Connector Interface: N-Type Male to N-Type Female
Body Material: Copper
Temperature: - 20°C ~ 70°C (-4°F ~158°F)
Dimensions: 2.5" x 1.1" x 0.9"
Weight: 6.5 oz.
Grounding Wire:
Grounding Wire Cable: 18 AWG
Rating Voltage: 600V
Rating Temperature: 105°C (221°F)
Con
FeaturesSupports dual band 2.4GHz 802.11b/g and 5GHz 802.11a wireless devices.
Multi-strike capability and bi-directional protection helps protect devices from the erratic and unpredictable nature of lightning
Equipped with Cable Converter for flexible connection between rigid outdoor cable and Access Point
Color coded cable and adapter sleeves ensures easy installation
Easy-to-Install wall mounting
No configuration or installation software required
Shipping weight0.91 kg
Package size152 × 152 × 51 mm

Questions about this item

Does this arrestor kit require a separate grounding pole or rod to function?

Yes, the kit includes a ground wire that must be connected to a ground pole to complete the lightning protection path.

Will this unit pass signals for both 2.4 GHz and 5 GHz outdoor access points without degrading the link?

It covers DC to 6 GHz with insertion loss of .8 dB max and VSWR of 1.2:1 up to 4 GHz and 1.5:1 from 4 GHz to 6 GHz, supporting dual-band 802.11 devices.

After installation, how can I confirm the arrestor is still protecting the line following a storm?

The device uses multi-strike, bi-directional gas discharge technology designed to remain functional after multiple impulses; a continuity check on the centre conductor and a low-resistance reading to ground verify the path is intact.

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