SureCall Tri-Flex Amplifier for 3G & AT&T/US Cellular 4G LTE (CM-TRIFLEX-A) [Discontinued]

CM-TRIFLEX-A

Out of stock

  • The SureCall Tri-Flex Amplifier for 3G & AT&T/US Cellular 4G LTE (CM-TRIFLEX-A) boosts the signals used by AT&T and US Cellular's lightning fast 4G LTE networks while also boosting the 2G and 3G signals from all major carriers that are used for phone calls.

    • Boosts AT&T and US Cellular 4G LTE signals as well as 2G & 3G on 800 MHz & 1900 MHz frequencies
    • Covers an area up to 6,000 sq ft
    • Boosts both voice and data communications
    • Provides a strong, reliable signal inside a building
    • More than 20 times the power of your cell phone alone
    • Extends device battery life
    • Boosts signal for multiple devices simultaneously
  • We're happy to offer free ground shipping on all orders over $99 to locations in the contiguous United States that are placed through our website, as well as discounted expedited shipping options if you need to receive your order sooner.

    All orders sent via free shipping or ground shipping may take between 1 and 3 days to ship from our warehouse. Orders with expedited shipping that are received before 2 pm Eastern, Monday through Friday, generally ship the same day, with all others shipping the following business day. If your order contains any products that are out of stock, pre-order, or back-ordered, it may take additional time to ship.

    Quotes, purchase orders, custom orders, and orders by resellers/integrators are not eligible for free shipping.

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  • At UberSignal, we know that everyone’s situation is different, and in some cases, it’s possible that a signal booster may not work quite as well as you had hoped

    If you’re not satisfied with your purchase for any reason, we offer a 60-day return policy during which you can return your order for a refund.

    If you would like to return a product from your order, please call us at (800) 590-3564 and we will provide you with all of the information necessary to return the item.

The SureCall Tri-Flex Amplifier for 3G & AT&T/US Cellular 4G LTE (CM-TRIFLEX-A) is designed specifically for the AT&T and US Cellular 2G, 3G and new 4G LTE networks. Until now, most signal boosters were either dual-band and only boosted 3G and earlier signals or they were 4G LTE specific and only boosted the LTE signal which doesn't support voice calls. This amplifier combines the two so you get the lightning fast 4G LTE combined with crystal clear voice calls all in one signal booster. The amplifier's standard dual-band frequencies (850MHz Cellular and 1900MHz PCS) will boost most major cell carriers 2G and 3G networks. The additional 700MHz capability amplifies the frequencies used by AT&T and US Cellular's 4G LTE network.

The SureCall Tri-Flex requires at least two antennas and cables for installation. The outside antenna (donor antenna) receives the signal from the cell site and transmits it via a coax cable to the amplifier. The amplifier boosts the signal and routes it over another coax cable, and to the inside antenna where it is then rebroadcast into the building. The bi-directional system also operates in reverse to ensure that the signal your phone sends is powerful enough to be received by the cell tower.

The SureCall Tri-Flex Amplifier for 3G & AT&T/US Cellular 4G LTE (CM-TRIFLEX-A) features a 65 dB gain which gives it a total coverage area of up to 6,000 sq ft making this the ideal amplifier for large homes and small to medium offices. Because this is a powerful amplifier, you must have a minimum of 20 ft of vertical separation between the inside and outside antennas. Adding up to 75 feet of horizontal separation can help improve the performance of this signal booster by minimizing the potential for oscillation (feedback) between the inside and outside antennas.

Brand SureCall
Product Manual Tri-Flex User Guide
Max Coverage Area Up to 6,000 sq ft
Frequency 700MHz, 800MHz, 1900MHz
Impedance 50 ohm
Gain 65dB / 65dB
Power Requirements Input AC110V,60Hz; Output DC 6-12V; <30W
Max Output Power 3 Watts EIRP Cellular, 2W Eirp for PCS, 3W EIRP for LTE
Noise Figure 7dB
Dimensions 8.5" x 6.25" x 1.5" (21 cm x 16 cm x 3.8 cm)

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