The manufacturer's stated solution fields — CCTV monitoring transmission, public transportation, new energy, smart city and solar PoE supply — share one engineering spine. This index states them honestly: one architecture is documented in full, the rest are presented as the fields they are.
The backbone architecture for camera estates: spines, clusters, mixed IP/SDI positions and the power plan fiber never provides.
The manufacturer's solution line covers public transportation — station and wayside transmission on fiber, with the EN50155-marked rail injector in the industrial family as its equipment anchor.
Solar and wind sites pair wide-input DC power equipment with fiber transmission that ignores electrical noise and distance; the manufacturer's solutions line operates here.
City-scale camera and sensor backbones are the CCTV architecture at municipal scale: clusters, spines and standardised landing devices.
Why one full architecture and four honest summaries? Because this site documents what the manufacturer's catalogue and solution pages evidence. The CCTV transmission architecture can be drawn in full from documented products — spines, combination extenders, converter families — so it is. The other fields are presented at the level the evidence supports: named solution fields of the manufacturer, with the equipment families that serve them. Project-specific designs for any field are developed in the quotation process, from your site inventory.
The solar PoE field deserves its sentence: remote powered devices on solar-charged DC plants are exactly what the wide-input industrial injector families (12-48V windows, booster models) are built for, and the fiber transmission that serves those sites is indifferent to the electrical environment that makes solar fields hard on copper.
Send the model name, the distance, the fiber type and the quantity. We will confirm the matching transmitter/receiver pairing, the optical module and the full specification of the exact model in writing before you pay.