Top Signal TS250375 Ultra-Thin Indoor Wall-Mounted Omni Cellular Panel Antenna with N-Female Connector (50 Ohm): Front

Top Signal Ultra-Thin Ceiling/Wall-Mount Omni Cellular Antenna N-Female TS250375

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  • Indoor building antenna for 50-ohm systems
  • “Pigtail” cable with N-female connector
  • Attaches to drywall ceiling or wall
  • Mounting screws and anchors included


Free lifetime support
SKU: TS250375

Product Description

Features of the Top Signal indoor panel antenna

  • 6.75″ × 5.25″ × 0.20″ omnidirectional building antenna.
  • Works with 700–2200 MHz 5G, 4G LTE, and 3G frequencies. (Learn more about 5G compatibility.)
  • Mounts to drywall ceilings or walls (screws and drywall anchors included).
  • N‑female connector with “pigtail” cable attachment.
  • 50‑ohm impedance.
  • +2.0–4.0 dBi gain.
  • Beamwidth, 698–2700 MHz: 360° horizontal, 55–45° vertical.
  • 90‑day warranty.

How the Top Signal indoor panel antenna works

  • Receives inside signal from a cell phone signal booster and directs it to multiple cell phones inside the building.
  • For use inside commercial buildings, offices, and homes.
  • Broadcasts signal from the front and rear of the panel (omnidirectionally).
  • Works with 50‑ohm cell signal booster systems.
  • At ³⁄₁₆ in. (5mm) thick, it fits nearly flush with a ceiling or wall and an excellent choice for a low-profile ceiling-mounted antenna covering a single office or room.

Top Signal indoor panel antenna contents

Top Signal Ultra-Thin Indoor Ceiling- or Wall-Mount Omnidirectional Panel Antenna with N-Female Connector (50 Ohm) TS250375 icon Wideband indoor panel antenna TS250375
Screws and drywall anchors icon Screws and drywall anchors (×4)

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:
12 in. (30.5 cm)
Antenna Type:
Inside omnidirectional
Antenna Length:
6.8 in. (17.2 cm)
Mount Type:
Screws/drywall anchors
Mount Spec:
Attaches to drywall
50 Ω
Gain 700–800 MHz:
~+2 dBi
Gain 824–894 MHz:
~+2 dBi
Gain 880–960 MHz:
~+2 dBi
Gain 1710–1880 MHz:
~+2 dBi
Gain 1850–1990 MHz:
~+2 dBi
Gain 2110–2170 MHz:
~+2 dBi
Beamwidth Horizontal Plane:
Beamwidth Vertical Plane:

Warranty Information

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