LTE 29‑Inch Vehicle Antenna RFI Quick‑Release Whip 5.5 dBi 698–2700 MHz | TS210511 | CDQ7194-B

LTE 29-Inch Vehicle Antenna RFI Quick-Release Whip 5.5 dBi 698–2700 MHz TS210511

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  • High-gain (4.5–5.5 dBi) antenna for RVs, OTR trucks, service vehicles & pickup trucks
  • Quick-release threaded spring mount—take down & set up in moments
  • Mounts to a 1/2–5/8″ (13–16 mm) hole
  • 16.4′ (5.0 m) RG58 coax cable with FME‑female connector, attached
  • 6 optional add-on antenna mounts (rail, magnet, fold-down & pole)


Free lifetime support
SKU: TS210511

Product Description

This antenna has been discontinued. Please see our other RFI antennas for vehicles.

Features of the RFI quick‑release whip antenna

  • 4.5–5.5 dBi nominal gain.
  • 28.9″ (73.5 cm) tall × 1.22″ (3.1 cm) wide at the base.
  • Black fiberglass radome.
  • RFI’s patented Meander™ radiating elements deliver extraordinary consistency in gain, coverage pattern, and bandwidth.
  • Works with 698–2700 MHz 5G, 4G LTE, and 3G frequencies. (Learn more about 5G compatibility.)
  • RFI’s Q‑Fit® threaded quick-release connector provides fast, easy takedown and setup. The whip antenna attaches and detaches in seconds.
  • The included spring mount has a threaded base (0.5″‑30 × 0.6″) and jam nut that mounts to a 0.5″–0.625″ (13–16 mm) hole.
  • Includes six optional mounts for your vehicle. (See photo gallery, below.)
  • 16.4′ (5.0 m) of RG58 cable is attached to the spring mount, terminating in an FME‑female connector. (Do you need to adapt to SMA‑male, SMB‑female, or N‑male?)
  • 1‑year warranty.
LTE Vehicle Antenna RFI Quick-Release 38-Inch Whip 6.5 dBi 698–2700 MHz TS210701 quick-release connector RFI’s whip antenna includes a threaded quick-release that allows you to remove and reattach the antenna in seconds. Get on the road and set up your parking spot quickly and easily! (Click to enlarge.)

How the RFI quick‑release whip antenna works

  • Receives outside signal from a cell phone tower and directs it to a cell phone signal booster.
  • For use with commercial OTR trucks, RVs, motorhomes, fifth-wheels, trailers, service vehicles, and pickup trucks. (May also be adapted for use with buildings.)
  • Works with cell signal boosters with FME‑male connectors; easily adapted to SMA, SMB, or N connectors.

Do you need an adapter?

This RFI antenna has 16.4 feet of RG58 coax cable terminated with an FME-female connector.

If your cell signal booster has FME-male connectors (like the SureCall Fusion2Go 3.0 does), you do not need to adapt this antenna; it will connect to your booster natively.

You will need to add an optional adapter (above) if you plan to use this antenna with any of the following boosters:

Choose the adapter add-on option at the top of this page before clicking Add to Cart.

FME-male FME-female SMA-male SMA-female SMB-male SMB-female N-male N-female connectors This comparison will help you identify the connectors on your booster and its coax cables. (Click to enlarge.)

RFI quick‑release whip antenna contents

LTE Vehicle Antenna RFI Quick-Release 29-Inch Whip 5.5 dBi 698–2700 MHz TS210501 fiberglass whip antenna icon RFI 29″ black fiberglass whip antenna
RFI Q-Fit Quick-Release spring mount with RG58 coax cable icon Spring mount w/16.4′ black RG58 coax cable & FME‑female connector
Top Signal 2-1/2-Inch OTR Trucker Antenna Mount TS432110 icon Optional add‑on
Top Signal 2½″ rail mount w/hardware TS432110
Top Signal MagMAX 3X OTR Trucker Magnetic Antenna Mount TS432011 icon Optional add‑on
Top Signal MagMAX 3X antenna mount TS432011
Rhino-Rack Folding Aerial Bracket 43196 icon Optional add‑on
Rhino-Rack folding aerial bracket 43196 w/3‑way rail mount & hardware TS432111
RFI Folding Bull Bar Mount for OTR Antennas TS432702 icon Optional add‑on
RFI bull bar antenna mount w/hardware TS432702 & stainless steel 3‑way mount TS432111
Top Signal SkyPole Ladder Antenna Mount TS431010 icon Optional add‑on
Top Signal 12′ collapsible SkyPole ladder mount w/hardware TS431010
Top Signal SkyPole Towbar Antenna Mount TS431020 icon Optional add‑on
Top Signal 12′ collapsible SkyPole w/towbar mount & hardware TS431020

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

RV/commercial truck/service vehicle/pickup truck
Antenna Type:
Omnidirectional whip
Antenna Length:
28.9 in. (73.5 cm)
Connector Type:
Mount Type:
Spring mount w/threaded quick-release base
Mount Spec:
0.5 in. (12.7 mm) thread
Cable Type:
Cable Length:
16.4 ft. (5.0 m)
50 Ω
Gain 698–960 MHz:
+5.0 dBi
Gain 1710–2170 MHz:
+4.5 dBi
Gain 2300–2700 MHz:
+5.5 dBi
Beamwidth Horizontal Plane::
Beamwidth Vertical Plane::

Warranty Information

RFI products have a 1-year manufacturer’s warranty that covers defects in materials and workmanship; see RFI Americas full warranty statement (PDF). This antenna is also covered by Top Signal’s 90-day warranty.

Questions & Answers