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SureCall Signal Catcher SC-510W Wide-Band Window-Mount Antenna

SureCall Signal Catcher SC-510W Wide-Band Window-Mount Antenna

SureCall Signal Catcher SC-510W Wide-Band Window-Mount Antenna

  • Regular price $200.00 USD Sale price$175.00 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

SureCall Signal Catcher is a wide-band directional window-mount antenna for use with dual-band and multi-band boosters. If you're looking for a complete signal catcher kit, choose from Home & Office Signal Catchers, Car/ Truck/ RV/ Boat & Ship Signal Catchers, or Machine to Machine Application Signal Catchers or try our Signal Catcher Product Selector.

This signal catcher antenna is perfect for use with your pre-existing signal catching kit in your office or apartment. SureCall’s Signal Catcher is an outdoor antenna that can be mounted in a window, eliminating the need for roof-top installation. Its unique circular mesh design to provide ultimate isolation from internal coverage antennas. It can be attached directly to the window using included mount. It is 11.8 inches in diameter. It does not require its own power source because connects directly to a cellular booster unit via a 50 Ohm coax cable such as SureCall SC-400.

It is great for applications when outside or roof top access to mount an external antenna is not possible. It is compatible with Force 5, Flex Pro, Fusion 4 Home (with adaptor), Fusion 5s and Fusion 5X. It is a full widest band antenna that helps catch and maintain 2G, 3G, 4G, and LTE signals!

Features / Benefits:

  • Wide-Band (698-960 / 1710-2700 MHz) Broadband.
  • 2G / 3G / 4G / LTE Voice and Data.
  • Directional Antenna.
  • 7 dBi / 10 dBi Gain.
  • Eliminates need for roof-mounted antenna.
  • Designed for indoor use only.

Booster Compatibility: All 2G, 3G, and 4G home and in-building boosters [FlexPro, Fusion4Home, Fusion5s, Fusion5X, Force5, etcetera].


Step 1. Choose the window that has the strongest signal.

Step 2. For optimum performance install the Signal Catcher in the corner of the window by screwing the mounting plate to the nearby wall.

Note: Be sure to provide enough separation from the inside antenna.

Technical Specifications:

  • Model No.: SC-510W.
  • Frequency range: 698-960 / 1710-2700 MHz.
  • Beamwidth: H:75° E:60° / H:70° E:55°.
  • V.S.W.R: <2.0
  • Gain: 7/ 10 dBi.
  • Impedence: 50 Ohm.
  • Polarization: Vertical.
  • Max Power: 100 Watts.
  • Connector: N-Female.
  •  Size (Diameter * high): 11.8" * 2.9".
  • Cover Material (color): PC+ABS (Silver)
  • Weight: 2.47 Ibs.
  • Operating Temperature: -25 ~ +70.
  • Operating Humidity: 5% ~ 95%.

This is the first wide-band directional antenna that is designed to capture incoming cellular signals from inside a window when outside or roof-top access is not available.


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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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