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Nextivity Cel-Fi PRO-X Accessory with 40 Meter LMR-200 Cable

Cel-Fi PRO-X (Cable included)

Nextivity Cel-Fi PRO-X Accessory with 40 Meter LMR-200 Cable

  • Regular price $425.00 USD Sale price$389.00 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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Free Lifetime Support. SKU / Model: 590N030-407-10

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*For all Cel-Fi branded products only: 30 days return policy. Must be returned in mint condition for refund. 2 years limited manufacturer warranty for repair or replacement due to manufacturer defect(s).

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Product Description

Even with a top of the line signal booster, there are still places in the home or office that may be hard to reach. Basement and below ground rooms, and other areas that place too much distance between the window unit and the coverage unit, can result in poor signal from a device meant to combat that exact problem.

The Cel-Fi PRO-X with LMR 200 Cable included was created as a solution to this problem. Sold separately from the Cel-Fi PRO unit, the PRO-X provides a cabled link to PRO units, allowing them to link across greater distances and work around even more signal blockers such as walls and ground. The first real accessory product made for signal booster devices, now there are even less obstacles in the way of a clear network signal.

The PRO-X brings the same FCC approved 100db worth of signal gain to the area it is placed in, just as the PRO unit, and it works with any Cel-Fi PRO booster without the need for modifications. The cable is easily installed by a professional, and then wired to the area of the building where signal problems occur. Because it allows coverage in internal structures where signal might be unable to penetrate, the PRO-X can cover any blind spots that come about where the Cel-Fi PRO is the only device used.

When the Cel-Fi PRO-X with cable is purchased, it comes with up to 130 ft. of LMR 200, standard SMA male cable connectors, 50 ohm coax with a maximum of 40dB cable loss at 6 GHz, and a sleeve style harness for NU and Snap-On adapter for CU. It is compatible with Cel-Fi PRO mounting brackets, and no additional power is required to run it.

As a plug and play device, there is no configuration needed. Just connect the cable and start boosting your signal.

Why would a wireless signal booster need a cable?

It is s simple - there are many environments in the world where radio frequency (RF) propagation is a bigger issue than we come across in the everyday world. Manufacturing, mining, marine, parking facilities to name a few, can make it impossible to boost cellular coverage over a wireless link due to external interference and other issues.

This Cel-Fi PRO-X accessory is easy for professional installers to set up and is a cost-effective add on to any Cel-Fi PRO. It allows for a cable connection between the Network and Coverage units to deliver a strong cellular signal even in the most challenging environments. Simply slide the Cel-Fi PRO Network Unit into the PRO-X sleeve, and attach the LMR-200 cable to the front using an SMA connector. A second PRO-X adapter snaps onto the Coverage Unit, providing an SMA connector to attach the cable. Cel-Fi PRO-X can provide a cabled connection of up to 40 meters. And because it uses a passive coupling, it doesn’t require any additional certification or power.

Cel Fi Pro X Accessory


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  • Do you need an external antenna for this? Or any other equipment?

    Yes, this only works in conjunction with Cel-Fi Pro signal boosters.

    Please call us for recommendation with your cell reception situation.

    Our product selection tool is also a good starting point.

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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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