
3M High capacity fiber optic distribution frame RFO 144
Key Features
- High-quality materials and construction
- Industry standard compliance
- Rigorous quality testing
Optimize Your Fiber Network with High-Density Distribution
Telhua's 3M High Capacity Fiber Optic Distribution Frame (RFO 144) is engineered for telecommunications providers, data centers, and enterprise networks requiring maximum port density without compromising reliability. This distribution frame addresses critical B2B pain points by offering a scalable, organized solution that reduces installation time, minimizes cable stress, and ensures long-term performance stability in high-demand environments.
Key Features for Demanding Networks
- High Port Density: Accommodates up to 144 fibers in a compact footprint, maximizing rack space efficiency.
- Tool-Less Installation: Patented slide-in trays and intuitive cable routing reduce deployment time by up to 40% compared to traditional frames.
- Enhanced Reliability: Robust steel construction with strain relief features protects fiber integrity and reduces failure rates.
- Future-Proof Design: Modular trays support single-mode, multimode, and upcoming fiber types, allowing easy upgrades.
- Superior Cable Management: Integrated routing guides and bend radius protectors prevent signal degradation and simplify maintenance.
Technical Specifications
| Specification | Value |
|---|---|
| Model | RFO 144 |
| Fiber Capacity | 144 fibers (expandable) |
| Dimensions (HxWxD) | 44U x 19" x 300mm |
| Material | Cold-rolled steel with powder coating |
| Operating Temperature | -40°C to +85°C |
| Insertion Loss | <0.2 dB |
| Return Loss | >55 dB (single-mode)|
| Compliance | IEC 61753-1, TIA/EIA-568-D, RoHS |
Telhua Engineer's Tip
For optimal performance in high-density installations, pre-plan your cable routing paths before mounting the frame. Use our color-coded tray system to separate incoming/outgoing fibers, and maintain a minimum 30mm bend radius on all entries to prevent microbending losses that can accumulate in 144-fiber configurations. This proactive approach reduces troubleshooting time by approximately 25% during initial commissioning.
Standards & Compliance
This distribution frame meets rigorous international standards including IEC 61753-1 for environmental performance, TIA/EIA-568-D for structured cabling, and RoHS directives for environmental safety. Each unit undergoes 72-hour stress testing to ensure reliability in extreme operating conditions.




