Application
GJS-M17/RS-A Dome Closure is a member of the dome closure, used for the products' straight through connection in the optical transmission process, and protects the joint connection

GIS-M17/RS-B Dome Closure is a member of the dome closure, used for the products' straight-through connection in the optical transmission process, and protects the joint connection

Feature
GJS-M17/RS-A Series
·All performance indicators comply with the latest national standards.
·The enclosure is made of high-strength engineering plastic, featuring lightweight construction, excellent mechanical strength, resistance to aging, strong corrosion resistance, lightning protection, and long service life.
·It includes 16 circular cable ports and 1 oval port (used for cable looping), providing a total of 17 cable entry points.
·The stacked splice tray design allows for flexible fiber routing and expansion, while the independent insulation grounding device ensures safe and easy cable grounding.
·Each splice tray includes reserved slots for 1:8 or 1:16 PLC splitters.
·The closure supports multiple installation methods, including aerial, pole-mounted, wall-mounted, and underground applications, and offers excellent sealing performance.
GJS-M17/RS-B Series
·All performance indicators comply with the latest national standards.
·The outer enclosure is constructed from high-strength engineering plastic, offering lightweight properties, excellent mechanical durability, resistance to aging, corrosion, and lightning, as well as a long service life.
·The closure features 16 circular cable ports and 1 oval port, totaling 17 ports. The oval port is specifically designed to support cable loop-through configurations.
·Its stacked splice tray design enables flexible optical fiber routing and expansion, while the independent insulation and grounding system ensures safe and convenient operation.
·Type 3 splice trays come equipped with reserved slots for 1:8 or 1:16 PLC splitters, making this closure ideal for aerial, pole-mounted, wall-mounted, or underground installations. It also ensures reliable sealing performance in harsh environments.
Technical Index
·Fiber radius of curvature:>40mm
·Optical disk additional loss: <0.01dB
·Temperature Range:-20℃~+ 60℃
·Anti lateral pressure:>2000N/10cm
·Shock resistance:>20Nm
·Protection level: IP68
Specification
GJS-M17/RS-A Series
| Parameter | GJS-M17/RS-A | GJS-M17/RS-A2 |
|---|---|---|
| Size (mm) | Φ325 × 510 | Φ325 × 510 |
| Cable Port | 1 oval port, 16 circular ports | 1 oval port, 16 circular ports |
| Cable Diameter (mm) | Φ7 ~ Φ27 | Φ7 ~ Φ27 |
| Splice Tray Capacity (core) | 24 (single core) | 72 (single core) |
| Max Splicing Tray No. | 16 pcs | 16 pcs |
| Max Capacity (single core) | 384 | 1152 |
| Sealing Type | Heat-shrinkable sealing | Heat-shrinkable sealing |
GJS-M17/RS-B Series
| Parameter | GJS-M17/RS-BS1 | GJS-M17/RS-BS2 | GJS-M17/RS-BS3 | GJS-M17/RS-B1 | GJS-M17/RS-B2 | GJS-M17/RS-B3 |
|---|---|---|---|---|---|---|
| Size (mm) | Φ325 × 377 | Φ325 × 377 | Φ325 × 377 | Φ325 × 510 | Φ325 × 510 | Φ325 × 510 |
| Cable Port | 1 oval, 16 circular | 1 oval, 16 circular | 1 oval, 16 circular | 1 oval, 16 circular | 1 oval, 16 circular | 1 oval, 16 circular |
| Cable Diameter (mm) | Φ7 ~ Φ26 | Φ7 ~ Φ26 | Φ7 ~ Φ26 | Φ7 ~ Φ26 | Φ7 ~ Φ26 | Φ7 ~ Φ26 |
| Splice Tray Capacity (core) | 8 | 16 | 24 | 8 | 16 | 24 |
| Max No. of Splice Trays | 36 pcs | 18 pcs | 18 pcs | 72 pcs | 36 pcs | 36 pcs |
| Max Capacity (single core) | 288 | 288 | 432 | 576 | 576 | 864 |
| Sealing Type | Heat shrinkable | Heat shrinkable | Heat shrinkable | Heat shrinkable | Heat shrinkable | Heat shrinkable |
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