RFI 794-824MHz Tower Top Amplifier With Universal Mounting Brackets

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RFI 794-824MHz Tower Top Amplifier With Universal Mounting Brackets

RFI 794-824MHz Tower Top Amplifier With Universal Mounting Brackets

A Tower Top Amplifier (TTA) improves base station receiver performance at a communications network site by placing the base station receiver system’s preselector and low-noise amplifiers close to the receive antenna(s), overcoming the increased system noise figure and receiver sensitivity degradation introduced in a communications system by the insertion loss of the coaxial feeder cables installed on the tower. This coaxial feeder cable loss degradation increases over longer cable lengths and at higher frequencies, and TTAs are therefore particularly beneficial for systems installed on large towers or buildings, or operating in the higher (i.e. 7/8/900MHz) frequency bands.

$2,431.86

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Available on backorder

Description

The TA7982 Series Tower Top Amplifier system is a full-featured, high-performance TTA system utilizing exceptional preselector selectivity and redundant quadrature-coupled ultra low noise amplifiers (LNAs) to improve the base station receiver sensitivity performance of a network site. The TTA system comprises two components; the Tower Top Amplifier (TTA), and a Receiver Multicoupler/TTA Controller unit (RMC).

The small size of these TTA units reduces tower loading, and the integral milled preselector increases the TTA’s rejection of unwanted RF signals by placing all of the system’s >110dB of preselector selectivity before the sensitive TTA LNAs and RMC’s active circuitry.

 

Specifications:

Frequency Range 796 – 824
Brand RFI
Weight [kg] 6

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