COVERAGE EXPANSION SOLUTION - FIPLEX
Fiplex Digital Fiber DAS is the evolution of the traditional broadband RF over FIber (RFoF) DAS, improving actual limitations in system response under critical situations, which is extremely important in Public Safety / Mission Critical communication systems.
The Fiplex Digital Fiber DAS has a modular structure that consists of two different modules, the Digital Master Unit and the Digital Remote Unit. Each one of the different modules is enclosed in the same or equivalent case, therefore product description and installing instruction sections are valid for all of them.
The Digital Master Unit and the Digital Remote Units both have heavy duty IP67/NEMA4 cabinet for outdoor usage, it is designed to be wall or pole mounted, however, to mount on standard 19” rack, a special mounting kit can be supplied.
COVERAGE EXPANSION SOLUTION - FIPLEX
Introduction:
- Fiplex Digital Fiber DAS is the evolution of the traditional broadband RF over FIber (RFoF) DAS, improving actual limitations in system response under critical situations, which is extremely important in Public Safety / Mission Critical communication systems.
- The Fiplex Digital Fiber DAS has a modular structure that consists of two different modules, the Digital Master Unit and the Digital Remote Unit. Each one of the different modules is enclosed in the same or equivalent case, therefore product description and installing instruction sections are valid for all of them.
- The Digital Master Unit and the Digital Remote Units both have heavy duty IP67/NEMA4 cabinet for outdoor usage, it is designed to be wall or pole mounted, however, to mount on standard 19” rack, a special mounting kit can be supplied.
Features and advantages:
- For P25 Ph1, P25 Ph2, DMR, TETRA, NXDN and Conventional Systems
- Indoor: tunnels, buildings, subways, airports, among others
- Outdoor: stadiums, canyons, dense urban areas, remote rural towns
- Modular structure, the system can easily be installed in buildings and basements without affecting existing aesthetics.
- The UL squelch of the Digital Remote Unit works not only per channel but also per time slot, this makes the Fiplex Digital DAS solution unique by its outstanding management of the UL noise
- System agility to allow design changes without the need to upgrade hardware
- Software is able to program selective channel or selective operation band, suitable for highly congested RF environments
System Components:
Master Unit:
The Fiplex Digital Master is a RF-to-Fiber and Fiber-to-RF conversion system. These conversions are done using FPGA based Digital Signal Processing. It provides a connection to the Base Station and it centralizes all the connectivity of the DAS. It also provides the possibility to connect to six Digital Remote Units.
The Master Unit is equipped with internal duplexers therefore, the enclosure has the “To Base” RF Port. The direct connection to a base station is done though the Point Of Interconnection (POI) or “Off the Air” via antenna system.
The Fiplex Digital Master Unit also provides an access point to monitor and control all the system parameters not only of the Digital Master Unit but also to each Digital Remote Unit connected on the system. This connection can be done locally via USB or Web-Browser, or remotely using Ethernet (via SNMP protocol).
Remote Unit:
The Digital Remote Unit, also is a RF-to-Fiber and Fiber-to-RF conversion system. These conversions are also made using FPGA based Digital Signal Processing. It provides amplification to the RF signals needed to provide signal amplification into the target area over antenna system.
The Digital Remote Unit is equipped with internal duplexers, therefore, the enclosure has the “To Mobile” RF Port.
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