Product Overview
In today's rapidly expanding Fiber to the X (FTTX) landscape, network operators face increasing pressure to accelerate deployment while maintaining cost efficiency and long-term reliability. Traditional fiber access methods-reliant on field splicing and skilled labor-create bottlenecks in scalability, consistency, and operational cost.
The Multiport Service Terminal Box (MST) is engineered to eliminate these challenges.
Designed as a hardened, pre-connectorized access point within the Optical Distribution Network (ODN), this solution enables true plug-and-play fiber deployment. By removing the need for on-site splicing, the MST dramatically reduces installation time, minimizes human error, and ensures consistent optical performance across large-scale rollouts.

Why Choose Fiber Distribution Terminal?

Hardened connectors, factory pre-terminated
This Multiport Service Terminal Box built with Optitap hardened connector technology. All inlet and outlet cables are factory pre-connected and environmentally sealed. Supports hardened SC, LC Duplex, and MPO adapters. IP68-rated enclosure, operating range –40 °C to +85 °C. ROHS compliant, UL94-V0 flame-rated. Compact footprint: 111.4 × 210.8 × 87.8 mm.
No splicing. No re-entry. Faster deployment
Unlike traditional splice closures, field technicians never need to open the box or fuse fibers - just plug and connect. Compatible with pole, pedestal, handhole, and strand mounting. Ships with a universal mounting bracket and user-friendly spool packaging for rapid cable pay-out.


Cut total cost of ownership by 15–30%
Streamlined installation dramatically reduces labor hours and error rates, lowering operator TCO by 15–30%. Faster service turn-up means subscribers get connected sooner - improving satisfaction and giving operators a competitive edge in dense FTTH rollouts.
Certified performance, real-world deployments
Verified IP68 immersion test, ROHS environmental certification, and UL94-V0 flame rating. Optical performance: insertion loss ≤ 0.4 dB, return loss ≥ 65 dB, directivity ≥ 60 dB, wavelength range 1260–1635 nm. Deployed across FTTX, CATV, and telecom backbone networks globally.

Designed for Critical Applications
FTTH (Fiber to the Home)
Neighborhood distribution point
Last-mile fiber connection
FTTA (Fiber to the Antenna)
Base station connectivity
Outdoor telecom cabinets
Enterprise & Campus Networks
Multi-building connectivity
Secure outdoor distribution
Infrastructure Projects
Rail transit systems
Underground conduits
Defense-grade deployments
Technical Specifications
Product specs
| Model | GL-MST01-04 Multiport Service Terminal Box |
| Dimensions | 111.4 × 210.8 × 87.8 mm |
| IP rating | IP68 |
| Ports | 4 (8, 12, 16 available) |
| Adapter type | Hardened SC / LC Duplex / MPO |
| Feeder cable cores | 1 / 2 / 4 / 6 / 8 |
| Mounting | Pole / pedestal / handhole / strand |
| Operating temp. | –40 °C to +85 °C |
Optical performance
| Wavelength range | 1260–1635 nm |
| Max. attenuation | 0.30 dB/km @ 1550 nm |
| Insertion loss (max.) | 0.4 dB |
| Return loss (min.) | 65 dB |
| Directivity (min.) | 60 dB |
| Cable type | Flat drop cable |
| Stub tail length | 50 m, customizable |
| Certifications | ROHS · UL94-V0 |
MST vs Traditional Splice Closure
| Feature | MST (This Product) | Traditional Splice Closure |
|---|---|---|
| Installation | Plug-and-play | Fusion splicing required |
| Deployment Speed | Minutes | Hours |
| Skill Requirement | Low | High |
| Maintenance | Minimal | Frequent |
| Consistency | High | Variable |
| TCO | Lower | Higher |

Our Quality Promise
Comprehensive 3-Year Warranty
We confidently back all our products with a 3-year warranty. Our specific service policy is: within one year for quality issues, we take full responsibility for returns; within two years, for replacements; and within three years, for repairs.
Clear & Competitive MOQ
We welcome both trial and bulk orders. Our standard Minimum Order Quantity (MOQ) is 50 units. We also offer free samples for testing to help you evaluate our quality with confidence.
Fast & Reliable Logistics
We guarantee delivery within 10 days for standard items. Our logistics advantage includes cost-effective door-to-door service to simplify shipping for you.
Our Foundation
Backed by 18 years of experience since 2008, we control quality from our own factory, accept OEM/ODM requests, and maintain ready stock for wholesale. We focus on delivering the optimal balance of price and quality directly to end customers worldwide.
Your trust is our priority. Partner with us for dependable fiber optic solutions supported by clear promises.
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