Cellular Specialties' (CSI) repeaters, bi-directional amplifiers, in-line booster amplifiers, and antennas are available in both Wireless Service Providers (WSP) and Public Safety frequencies. They are designed to meet the performance requirements of the major wireless service providers and are FCC-compliant.

 View the complete line of CSI products!

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Optimize Coverage With 700 MHz LTE Repeaters

The compact 700 MHz LTE Upper C Band Repeater (Model SR385) from Cellular Specialties, Inc. (CSI) addresses LTE signal enhancement needs by providing high gain, moderate power, and sharp filtering, thus reducing interference and optimizing coverage. The LTE repeater is the ideal solution for upgrading existing 2G or 3G DAS networks.

Features:

• Ideal for Applications up to 50,000 Square Feet
• 85 dB Gain; 22 dBm Output Power
• 700 MHz LTE Coverage
• Covers Upper C Frequency Range of: 746-757 MHz Downlink; 776-787 MHz Uplink
• SAW Filtering
• User-Friendly GUI
• Easy Installation, Precision Setup and Maintenance

Power Dividers and Directional Couplers Now Cover WiMAX

Specifically designed for in-building solutions, CSI now offers power dividers and directional couplers that cover WiMAX. These new, expanded frequency models cover the full spectrum of public safety and wireless service provider bands from 700-2700 MHz.

Power dividers are available in 2, 3, and 4 channels.

Features

• Low insertion loss.
• High isolation.
• Low VSWR.
• Handles 10 watts of power into a matched load.

Directional couplers are available in 6, 10, 15, 20, and 30 dB coupling options.

Features

• Low insertion loss.
• High directivity.
• Dual directional.
• Power handling capability of 100 watts of average power.
• Optional integrated terminations.

CSI’s complete line of 700 MHz and 800 MHz public safety products include digital repeaters, bidirectional amplifiers, and system components including passband filters, antennas, power dividers, directional couplers, crossband couplers, and in-line fixed attenuators.

T51080 700/800 for Public Safety Coverage

CSI is now offering a 51080 Signal Booster for future proof 700/800 Public Safety coverage. The CSI-T51080-SP78 features dual SMR 800 MHz adjustable sub-bands, a compact NEMA Type 4 enclosure that meets NFPA regulations, and user friendly technology at an affordable cost.

Features and Benefits

• Flexible solution for current and future 700/800 MHz spectrum needs.
• Protection to industry NEMA type 4 standard for demanding environments.
• Easy installation, precision setup and maintenance.
• Digital power and AGC readout for precision set up without test equipment.
• Minimize site intervention and network interference with built-in oscillation control and self healing.
• Improves vital first-responder communication by reducing interference from competing signal.
• User selectable Dual SMR 800 MHz sub-bands.
• Preset passband options available in the following frequency set:
  • 3 MHz: 821-824 / 866-869 MHz
  • 10 MHz: 806-816 / 851-861 MHz

Cellular Specialties DSP85 —
Digital Signal Processing Repeater

View Product Description and Specs by Type

Cellular  |  PCS  |  Dual Band  |  LTE700  | 1W

The DSP85 utilizes Digital Signal Processing (DSP) technology to achieve the highest level of performance and flexibility available today. This product offers major benefits over traditional repeaters, including unlimited spectrum agility, sharp filtering, and state of the art monitoring and control. The CSI Digital Repeater permits re-tuning of multiple passband configurations, locally or remotely, with virtually no downtime.

The wireless engine offers you solutions for both cellular and PCS frequencies.

CSI Digital Repeater Certification Program

The CSI DSP85 Series Digital Repeaters will be available only to authorized CSI Resellers. The CSI Digital Repeater Certification Program is simple and is facilitated via regularly scheduled webinars conducted by the CSI Product Division Technical Support Team. Simply call (603) 606-7709 and speak to Catlin Higgins to arrange for your online meeting invitation and conference call bridge number.

In-Line Boosters

The Model 130 is bi-directional and amplifies uplink and downlink signals. The unit is typically installed on the internal (or server) antenna side of the BDA, increasing the overall system gain by up to 30 dB in both directions and is available in a variety of frequency bands.

Bi-Directional Amplifiers

CSI's Bi-Directional Amplifiers (BDAs) provide a means to receive and amplify the signal from a cellular tower for distribution throughout a building or structure allowing users to utilize mobile phones within a facility. Available in a variety of gain and power options, CSI BDAs have been utilized in nearly every application including tunnels, campus environments, high-rise office buildings, warehouses, and residential locations.

 Review description and specs for large industrial installations!

View Full CSI BDA Offering

System Components

System components are utilized in an in-building wireless system or distributed antenna systems (DAS) to direct the energy flow for specific frequency bands.

View Full CSI System Components Offering

Antennas

CSI offers a line of antennas and their corresponding hardware to support in-building wireless communications. Directional antennas are offered for external base station connectivity and omnidirectional distribution antennas are offered for internal aggregation and distribution.

For more information contact TESSCO
at 800-472-7373 or email us today.

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