tailieunhanh - ClearGain® Tower-Mounted Amplifiers

As mobile usage continues to increase, service providers are faced with the challenge of optimizing and expanding their wireless networks to provide new and existing services. ADC’s ClearGain® Tower-Mounted Amplifiers (TMAs) minimize the cost of network expansion and improve quality of service, allowing service providers to increase profitability from new and existing services. | ClearGain Tower-Mounted Amplifiers Americas SPEC SHEET As mobile usage continues to increase service providers are faced with the challenge of optimizing and expanding their wireless networks to provide new and existing services. ADC s ClearGain Tower-Mounted Amplifiers TMAs minimize the cost of network expansion and improve quality of service allowing service providers to increase profitability from new and existing services. The ClearGain TMAs improve signal quality by boosting the uplink signal of a mobile system to increase receiver performance and improve overall coverage. Features Provides amplification of the Band Highly advanced LNA amplifies RX signal for improved receiver performance and increase in coverage Dual duplex feature reduces the number of feeder cable runs by providing simultaneous operation of TX and RX with low TX loss Full Band feature provides amplification of the entire band Advanced filtering maintains the lowest possible noise figure for improved quality of service Slim stackable design conserves tower space and reduces tower-related costs Seamless aluminum sleeve construction protects components from the elements Modular system is fully compatible with all base stations Power and alarming for up to six masthead units is provided from a single unit at the base station 1-952-938-8080 1-800-366-3891 ClearGain Tower-Mounted Amplifiers I. Americas Introduction System Overview ClearGain Tower-Mounted Amplifiers Unacceptable network quality is one of the main reasons for mobile subscriber churn. With industry churn at their current rates a service provider s entire customer base could be lost in as few as three years. The cost of acquiring new subscribers to replace the existing customer base can be enormous. Improvements in quality of service can directly impact a service provider s profitability through the cost savings associated with increased subscriber retention and the additional revenue gained from increased billable .