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Comprehensive Solutions to the Coverage for Residential Districts
     Blocked by the surrounding buildings, the wireless network signals in low stories and gardens are very weak; ‘Ping Pong Effect’ and ‘Island Effect’ often occur in medium or high stories; Elevators and basements are absolute blind spots. Thus low percentage of district coverage and high disconnection rate have already been prevalent phenomenon in the network coverage for residential districts. Therefore, the improvement of district coverage is becoming a crucial problem to be solved in network optimization. In accordance with the density character of the buildings, it is advisable to employ Fiber Optic Repeater or Frequency Shifting Repeater

    in association with the point-to-multipoint coverage method to achieve the coverage. Apply light box antennas, street lamp antennas and shooting light antennas to low stories, medium stories and high stories respectively. Various specially designed beautifying antennas can be selected to suit some specific situations. They can not only destroy the original environment, but also fulfill the coverage.
Project Example: Harbin Shi Mao Seaside New Castle

Harbin Shi Mao Seaside New Castle is located on the north bank of Song Hua River, No.88 Shi Mao Road, the core region of future central business zone. It is a modernized five-star residential district which integrates living, recreation, holiday spending, business, commerce, and education into a whole. There are 4,670 persons living in this district and its area totals about 287,432 m2 . There is an area about 27,000 m2 underground parking lot and 59 elevators in all. Solutions: Micro-cell serves as the signal source. Adopt the method of Hybrid fiber optic and RF by combing Fiber Optic Repeaters and Boosters together to fulfill the coverage for elevators, underground parking lot and 17 apartment buildings. Apply various beautifying antennas, such as street lamp antennas, shooting light antennas, etc., to the apartment buildings with desired coverage effect.