In-Building Signal Solution with RF Bidirectional Amplifier with Distributed Antenna System for Various Rooms
Solution for weak RSRP reception and improvement of signal coverage in different rooms.
The solution includes an outdoor antenna, lightning protection, BDA, indoor
dome antennas,
Splitter (if BDA has only one output port to the indoor antenna connection), and low-loss cables with appropriate
connectors.
The drawing attached is specific for 1900MHz. For other carriers, if multi-band cellular BDA is used, use appropriate multi-band outdoor
yagi antenna and indoor dome antennas.
4G LTE or
5G NR router anywhere in the room should be able to receive sufficient signal propagated from the the dome antenna.
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