FTTH Dome Fiber Optic Splice Closure GJS-2004

Product Description

GJS‑2004 is a dome‑type nut‑sealed fiber optic splice closure built with high‑strength engineering PC plastic. It adopts patented mechanical sealing structure, supporting re‑entry and repeated usage. This unit holds up to 264 single fibers and max 40 drop‑cable ports, compatible with installed PLC splitters. Tool‑free opening enables quick field work. It fits aerial, pole‑mount, burial and duct deployments, protecting fiber splices for FTTH outside‑plant telecommunication networks.

Product Advantage

1.Robust PC housing and patented re‑enterable mechanical sealing performance

Manufactured from high‑strength engineering PC plastic, this GJS‑2004 dome closure delivers long‑term service life. Its patented nut‑compressed mechanical seal maintains reliable waterproof performance even after repeated opening and re‑entry. It adapts to harsh outdoor environments for aerial, pole‑mounted, buried and duct installation scenarios.

2.Large capacity with integrated PLC splitter accommodation for FTTH projects

The closure supports maximum 264 single loose‑tube fibers and up to 40 drop‑cable input‑output ports. It can house two 1:8 or two 1:16 PLC splitters for signal distribution. Multiple drop‑cable insert modules are optional, and customized port configurations are available to satisfy diverse FTTH network construction demands.

3.User‑friendly tool‑free design improves field construction efficiency

This dome splice closure allows tool‑free opening with hoop‑locking structure. Slide‑in‑lock splice trays open at 90°, making fiber splicing, winding and storage simple and orderly. Fiber signal attenuation is kept low during operation, greatly cutting on‑site working hours for telecom field technicians.

Product Parameter

The following technical specifications outline the exact physical dimensions, core capacities, and cable compatibility for the GJS‑2004 dome fiber splice closure. Network planners can utilize this data to verify spatial requirements for underground hand‑holes, duct or pole‑mount clearances, ensuring the selected configuration aligns perfectly with the intended fiber density and environmental constraints. The precise measurements guarantee seamless integration into existing FTTH outside‑plant infrastructure grids.