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Cisco ACC-LA-G-TF-TF= GDT Lightning Arrestor for GPS, 4G and WPAN Antennas, TNC Female to TNC Female
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Datasheets & documents
Overview
The Cisco ACC-LA-G-TF-TF= is a gas discharge tube (GDT) lightning arrestor for GPS, 4G and WPAN antenna lines. It is listed among Cisco's accessories for its industrial routers and industrial wireless access points. It covers DC to 6000 MHz, uses straight TNC female connectors on both ends, and passes DC, so it can protect the feed line to an active GNSS antenna without cutting its power.
- Gas discharge tube (GDT) lightning arrestor
- Frequency range DC to 6000 MHz
- Passes DC and supports active GNSS antennas
- TNC(f)-STR to TNC(f)-STR connectors
- Intended for GPS, 4G and WPAN antenna lines
- Listed as an accessory for Cisco industrial routers and industrial wireless access points
- Adds lightning protection to outdoor antenna runs feeding Cisco industrial routers and access points
- One part covers GPS, 4G and WPAN lines across the DC to 6000 MHz range
The Cisco ACC-LA-G-TF-TF= is an inline lightning arrestor for the coaxial runs between outdoor antennas and Cisco industrial routers or industrial wireless access points. It uses a gas discharge tube (GDT) design and is intended for GPS, 4G and WPAN antenna connections. Cisco lists it with the RF cables, adapters and extension bases most often used with its industrial platforms.
The arrestor is rated from DC to 6000 MHz, so a single part number can be used across the cellular, GNSS and WPAN antenna feeds on a site. It also passes DC. That matters for GPS and GNSS: active antennas draw power over the coax, and this arrestor supports them without a separate bypass.
Both ends are straight TNC female connectors (TNC(f)-STR to TNC(f)-STR). It fits inline wherever a TNC-terminated antenna cable meets the equipment side of the run. That suits utility substations, roadside cabinets, pole-mounted gateways and other outdoor or rooftop installations where antenna cables enter an enclosure or building.
For IT and field-operations teams standardising an industrial deployment, the ACC-LA-G-TF-TF= offers one Cisco-listed arrestor that covers GPS, 4G and WPAN lines. It is a simple, documented part for the antenna path.
Ideal for
- Protecting cellular antenna cable runs on Cisco industrial routers at utility and substation sites
- Protecting GPS/GNSS antenna feeds that power an active antenna over the coax
- Protecting WPAN antenna lines on outdoor industrial wireless access points
- Rooftop, mast and pole installations where antenna cables enter a cabinet or building
Specifications
General
- MPN
- ACC-LA-G-TF-TF=
- Brand
- Cisco
- Model
- ACC-LA-G-TF-TF
- Product Type
- GDT Lightning Arrestor
- Intended Antenna Lines
- GPS, 4G and WPAN antennas
Accessories
- Connectors Type
- TNC(f)-STR to TNC(f)-STR
- Arrestor Type And Frequency Range
- DC to 6000 MHz, GDT type; supports active GNSS antennas, passes DC
Questions buyers ask
What frequency range does the Cisco ACC-LA-G-TF-TF= cover?
It is rated from DC to 6000 MHz. It is intended for GPS, 4G and WPAN antenna lines.
Can it be used with an active GPS/GNSS antenna?
Yes. The arrestor passes DC and supports active GNSS antennas, so power fed over the coax still reaches the antenna.
What connectors does it have?
It has straight TNC female connectors on both ends (TNC(f)-STR to TNC(f)-STR).
What type of arrestor is it?
It is a gas discharge tube (GDT) lightning arrestor.
Which Cisco equipment is it used with?
Cisco lists it among the commonly used accessories for its industrial routers and industrial wireless access points.
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