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Directional Yagi antenna kit with 20 ft low loss coaxial cable and pigtail for AT&T WF721

Rfwel Infra

Rfwel Infra Directional Antenna Kit for AT&T WF721 20 ft Cable

SKU CH-C0XK-J882A

A 12 dBi directional Yagi antenna kit with 20 ft 400-series low-loss coaxial cable and pigtail for AT&T WF721, covering 698 to 2700 MHz

  • TypeAntenna kit
  • 12 dBi gain strengthens AT&T WF721 signal
  • 698–2700 MHz Yagi covers wide LTE bands
  • 20 ft 400-series cable minimises signal loss
  • Included pigtail connects WF721 directly to coax
  • All connectors matched for low attenuation

Directional Antenna Kit for AT&T WF721

This 12 dBi directional Yagi antenna kit targets AT&T Wireless Home Phone (WF721) users who need stronger LTE reception at a fixed location. It includes a 20 ft low-loss 400-series coaxial cable and a dedicated pigtail so the antenna connects directly to the device. Buyers who need an omnidirectional pattern or indoor-only mounting should look elsewhere.

Outdoor mounting with included hardware

The kit supplies every cable, connector and adapter required to mate the antenna to the WF721 with minimal signal attenuation, so no extra parts are needed for a single port. Installers must align the Yagi precisely toward the nearest cell tower; misalignment is the most common cause of disappointing gain. A second kit is required to boost the second LTE antenna port.

Check WF721 port count

Verify that your Wireless Home Phone is the WF721 model and confirm whether you need one or both antenna ports enhanced. Ensure a clear outdoor mounting point exists with a viable path for the 20 ft cable run to the device. The antenna covers 698 to 2700 MHz; confirm this range matches the bands used by your local AT&T service.

Highlights

  • 12 dBi gain strengthens AT&T WF721 signal
  • 698–2700 MHz Yagi covers wide LTE bands
  • 20 ft 400-series cable minimises signal loss
  • Included pigtail connects WF721 directly to coax
  • All connectors matched for low attenuation

Specifications

TypeAntenna kit

Questions about this item

How can I verify the 12 dBi directional Yagi antenna is working as intended after setup?

After installation, check the AT&T Wireless Home Phone (WF721) signal strength indicator for improved bars or a stronger dBm reading on the device diagnostics screen.

What is included in the kit and what must be purchased separately?

The kit contains a 12 dBi directional Yagi antenna (RFWY072712D), 20 ft 400-series low loss coaxial cable (RFWCAB400NMNM020), and a pigtail (PIGWF721) with connectors. Order a second kit to boost both LTE antenna ports.

Which version should I choose for the AT&T Wireless Home Phone WF721?

This single kit is designed specifically for the WF721 model and covers 698-2700 MHz. Select one kit per antenna port you wish to boost.

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