SJ-FTTH-SK18-A Specifications
| Parameter | Value |
|---|---|
| Model | SJ-FTTH-SK18-A |
| Splice capacity | 16 fibers in a flip-up splice cassette |
| Adapters | 16 × SC |
| PLC splitter | 1 × 1×16, supplied as standard |
| Drop cable entries | 16, Φ3–8 mm |
| Compatible cables | 2 × 3 mm indoor drop cable; outdoor figure-8 self-supporting drop cable |
| Splice type | Fusion splice or mechanical splice |
| Fiber bend radius | ≥ 40 mm controlled |
| Ingress protection | IP65 mechanical sealing |
| Housing material | PC+ABS |
| Internal hardware | Stainless steel plate with anti-rust bolts and nuts |
| Mounting | Wall-mounted or pole-mounted |
| Dimensions | 275 × 175 × 80 mm |
| Weight | 1.22 kg |
| Operating temperature | −40 °C to +70 °C |
Key Features
- 16 splices and 16 SC adapters in one enclosure — one compact termination point can serve up to 16 subscriber drops.
- 1×16 PLC splitter included — fitted as standard, ready for GPON or XGS-PON distribution to 16 subscribers.
- IP65 mechanical sealing — the enclosure is dust-tight and protected against water jets for indoor or sheltered outdoor service.
- Indoor and aerial drop-cable compatibility — accepts 2 × 3 mm indoor FTTH drop cable and outdoor figure-8 self-supporting cable.
- Flip-up splice cassette — keeps fibers accessible for re-entry and maintenance without disturbing adjacent circuits.
- Controlled bend radius of at least 40 mm — supports orderly routing of bend-sensitive drop fibers.
- Corrosion-resistant internal hardware — stainless steel plate and anti-rust fasteners support long-term field use.
Why Pre-Terminated Drops Matter
Pairing this box with pre-terminated fiber cable assemblies can remove field termination from the subscriber side. The prepared assembly connects directly to the matching adapter, reducing installation time, labor per subscriber, and connector-quality variation in the field. For projects that prefer splicing, the internal cassette supports both fusion and mechanical splices.
Where the SJ-FTTH-SK18-A Fits
In an FTTH ODN, the SJ-FTTH-SK18-A sits at the final distribution point before subscriber drops. A feeder or distribution cable enters the enclosure, fibers are spliced and routed through the integrated 1×16 splitter and SC adapters, and as many as 16 drop cables leave through sealed entries. Typical placements include multi-dwelling-unit walls, poles serving residential clusters, and street-level access points.
For sites exposed to standing water or handhole flooding, consider the MBN-FOSC-A14-A 16-port IP68 fiber termination box.
Installation Notes
- Wall or pole mounting: Keep cable entries facing downward and form drip loops before the enclosure.
- Cable entry: Use the 16 sealed drop entries (Φ3–8 mm) and secure every cable before routing fibers into the cassette.
- Fiber routing: Follow the internal guides and maintain a bend radius of at least 40 mm.
- Closing: Seat the gasket evenly and fully compress the mechanical seal before returning the box to service.
Product Video
Configure the Box for Your FTTH Build
Send the required adapter type, splitter plan, mounting method, cable type, and order quantity. BWNFiber will confirm the configuration before quotation and provide product documentation, pricing, and delivery support.
