Top Signal 5G Ultra-Thin Ceiling-Mount Cellular Dome Antenna 600–4000 MHz N-Female | TS250376

Top Signal 5G Ultra-Thin Ceiling-Mount Cellular Dome Antenna 600–4000 MHz N-Female TS250376

Call for bulk pricing on orders of 10 or more! 866-912-3444
Bulk Pricing:
Buy in bulk and save
  • Indoor building antenna for 50-ohm systems
  • “Pigtail” cable with N-female connector
  • Attaches to inside drop or drywall ceiling
  • Mounting nut included

Free lifetime support
$69.99 $49.99 Sale
SKU: TS250376
Calculated at Checkout

Product Description

Features of the Top Signal 5G ultra-thin dome antenna

  • 7.5 × 7.5 × 0.30‑inch omnidirectional indoor building antenna.
  • This slim antenna works with 600–4000 MHz 5G and 4G/LTE frequencies. (Learn more about 5G compatibility.)
  • Mounts to drywall ceiling or other drillable, horizontal surface no thicker than 1.5 inches (mounting nut included; ceiling access required for installation).
  • N‑female connector with 10‑inch “pigtail” cable attachment.
  • 50‑ohm impedance.
  • +3.0–4.0 dBi gain.
  • Beamwidth, 600–4000 MHz: 360° horizontal, 120–76° vertical.
  • 90‑day warranty.

How the Top Signal 5G ultra-thin dome antenna works

  • This ceiling mount antenna receives an inside signal from a cell phone signal booster and directs it to multiple cell phones inside the building.
  • This 5G cellular antenna is for use inside commercial buildings, offices, and homes.
  • Works with 50‑ohm cell phone signal booster systems.
  • At only 5⁄16″ (8 mm) thick, this antenna fits nearly flush with the ceiling, and is an excellent choice for professional buildings like offices and hospitals, as well as homes.

Top Signal 5G ultra-thin dome antenna contents

Top Signal 5G Ultra-Thin Ceiling-Mount Omni Antenna N-Female TS250376 icon Wideband indoor ultra‑thin dome antenna TS250376

Please note

  • This antenna will not operate by itself; it is one component of a cell signal booster system. Please contact Powerful Signal—we’ll be happy to help you determine what your needs are and what system will work best in your situation.

Product Specifications

Connector Type:
Cable Type:
Cable Length:
10 in. (25 cm)
Antenna Type:
Inside omnidirectional
Antenna Length:
7.5 in. (19 cm)
Mount Type:
Nylon mounting nut
Mount Spec:
Attaches to drywall or other drillable surface
50 Ω
Gain 600–960 MHz:
+3.0 dBi
Gain 1690–4000 MHz:
+4.0 dBi
Beamwidth Horizontal Plane:
Beamwidth Vertical Plane:

Warranty Information

For warranty information on this product, please see our Top Signal warranty information page.

Questions & Answers