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LTE Wall Mount Panel Antenna (75 Ohm) | weBoost 311155

LTE Wall Mount Panel Antenna (75 Ohm) | weBoost 311155

LTE Wall Mount Panel Antenna (75 Ohm) | weBoost 311155

  • Regular price $84.99 USD Sale price$49.99 USD
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  • *These fields required. [2] May exclude very large size items because we offer free shipping so our actual cost may be too high due to the size/ weight of item to be able to match the price. [3] Request must be made before order placement. Not valid after order placed. Other restrictions may apply. Please contact us for details.

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Product Description

Wall Mount Panel Antenna (75 Ohm) | weBoost 311155 by Wilson Electronics / WilsonPro.

LTE wall mount Panel antenna (75 Ohm) for indoor use. It covers all cellular frequencies on platforms 2G + 3G + 4G + LTE. This unidirectional in-building antenna is wall mounted and installed in long rectangular rooms or hallways and corridors for coverage in one direction over long distances.

It is made by weBoost's parent company, Wilson Electronics. Model number is 311155. It has 75 Ohm impedance. It is directional antenna. It is known for its compact design, indoor aesthetic elegance, and high performing operation.

Its dimensions are: 8 inch. x 7 inch. x 2 inch. It is white color. It has attached 9 inch. pigtail RG6 coax cable with F-Female connector. It works on all available cellular signal bands. This antenna is the same one that is already included in several weBoost cell phone signal booster kits including weBoost Connect 4G (470103) and Connect RV 65 (471203).

It can be used as a replacement or can also be used on other Wilson amplifiers or boosters made by other brand manufacturers that require 75 Ohm impedance for its interior antenna port. Purchase includes all mounting parts and accessories.


  • Works on all worldwide cellular bands for voice and 4G data: LTE/ CDMA/ GSM/ UMTS/ AWS.
  • High gain signal output.
  • Boost 700-2170 MHz cellular frequencies.
  • Boosts voice and data - 4G LTE/3G.
  • Wall-Mount.
  • Easy install at home or office.
  • Connects to building cell phone signal boosters and modems.
  • 2 year warranty.

Technical Specifications.

Model Number 311155.
Frequency & Gain 700-800 MHz = 5.2 dB; 824-894 MHz = 4.4 dB; 880-960 MHz = 4.2 dB; 1710-1880 MHz = 10.1 dB; 1850-1990 MHz = 10.6 dB; 2110-2170 MHz = 8.2 dB.
Impedance 75 ohms.
Maximum Power 50 watts.
Polarization Vertical.
Connectors F-Female.
Dimensions 8.27 x 7.09 x 1.73 inches.
VSWR 1.5:1.
Beamwidth Horizontal Plane 70 degrees / 60 degrees.
Beamwidth Vertical Plane 50 degrees / 45 degrees.
Ground Plane Built-in Ground Plane.
UPC 811815022541


Customer Reviews

Questions & Answers


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  • What is a better product - model: 314440 or model: 311155?

    weBoost part number 314440 is better than this SKU 311155 because 314440 is newer model providing slightly higher Gain and more elegant fabric covered appearance.

  • Will this work with weboost drive reach?

    Sorry, no, this is a 75 Ohm impedance Panel antenna whereas weBoost Drive Reach has 50 Ohm interior antenna port so we would recommend the 50 Ohm weBoost Panel antenna listed at:

    To connect that Panel antenna, you can use 10 ft. RG-58 cable with SMA Male connector on one side and the N-Male Connector on other (entire part # 955812) to place the panel antenna in the best location. Then you can use the SMA Female To SMB Female Plug connector (part # 970019) to connect in-RV Panel antenna to cellular amplifier box base device.

    This set-up is only recommended if you have a vehicle that requires large interior coverage area such as in a large size RV.

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Note: For any signal booster to help, outside signal strength must be at least -110 dB or there must be a clear line of sight to a cell tower that is within twenty miles. Before ordering, please check outside signal level in decibels or ensure that you can make and hold a phone call at any good spot outside where you can mount an exterior antenna. Square footage stated in signal booster listings is based on good signal outside. If it is any weaker, the boosted sq. ft. area will be considerably lower, accordingly.

Kevin K. of Anderson, California gave the following review:

Website is easy to use with plain straight forward info but could have had more on testing signal strength to make sure you get a strong enough booster.

Therefore, please note that stated sq. ft. coverage is based on good signal outside. For best results: If outside signal is weak, we suggest choosing the next higher sq. ft. coverage kit. If outside signal is very weak, we suggest choosing the kit with even more higher sq. ft. range bracket. Basically, higher the sq. ft. bracket, the more powerful the signal amplifier with greater Gain as well as higher uplink and downlink output power.

If outside signal is too weak (weaker than -110 dB), submit request for cell coverage solution assessment. Upon receipt of questionnaire, we will perform residential or business site survey. This will help us determine the system that is needed to improve cell coverage. Then, we will create system design using that system such as femtocell, active or hybrid distributed antenna system (DAS), or other carrier feed signal enhancing method available that will work at your signal-challenged location. Finally, we will schedule for installation after equipment and installation service quote has been approved by you, or your company.

For non installation-included kits: Most home / office / building cell signal booster kits only include bracket to mount exterior antenna on outside wall, edge of roof, or existing pipe up to 2 inches in diameter. Mounting pole not included with most kits, unless stated specifically that it is included for free. Therefore, a mounting post must be purchased separately if you will require it to mount exterior antenna.

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