
1×4 Fiber Splitter NMU 777324
Key Features
- High-quality materials and construction
- Industry standard compliance
- Rigorous quality testing
Product Overview
The Telhua 1×4 Fiber Splitter NMU 777324 is a premium Planar Lightwave Circuit (PLC) splitter designed to address the core challenges in modern fiber optic network deployment. It delivers exceptional signal distribution with minimal loss, ensuring your network infrastructure is both robust and future-proof.
Solve Critical B2B Network Challenges
Network managers and installers face consistent hurdles. Our PLC splitter is engineered to overcome them.
Maximize Rack Space & Density
Struggling with limited cabinet space? The NMU 777324's compact, modular design allows for significantly higher port density compared to traditional fused splitters, optimizing your valuable real estate and simplifying cable management.
Guarantee Network Uptime & Reliability
Network downtime is costly. Built with superior-grade materials and a hermetically sealed package, this splitter offers exceptional stability across a wide temperature range (-40°C to +85°C), ensuring consistent performance and reducing maintenance headaches.
Accelerate Deployment & Installation
Time is money during rollout. The plug-and-play design and clear port labeling of the NMU 777324 enable rapid, error-free installation, getting your network operational faster and reducing labor costs.
Technical Specifications & Compliance
| Parameter | Specification |
|---|---|
| Split Ratio | 1×4 |
| Technology | Planar Lightwave Circuit (PLC) |
| Wavelength Range | 1260nm to 1650nm |
| Insertion Loss (Typ.) | ≤ 7.2 dB |
| Uniformity | ≤ 0.8 dB |
| Return Loss | ≥ 55 dB |
| Operating Temperature | -40°C to +85°C |
| Package Type | ABS Module |
Standards Compliance: This product is designed and tested in accordance with IEC 61300-3, TIA/EIA-568-C.3 standards, and is fully RoHS compliant, ensuring international quality and environmental safety.
Telhua Engineer's Tip
Optimizing for PON Networks: When deploying the NMU 777324 in a GPON or XGS-PON architecture, ensure your upstream power budget accounts for the cumulative insertion loss of all passive components. For optimal performance in high-split scenarios (e.g., 1:64 or 1:128), we recommend pairing this splitter with our low-loss, high-return loss connectors to minimize overall link attenuation and maximize signal integrity at the ONT.
Take the Next Step
Ready to enhance your network's density and reliability? Our team is here to provide tailored solutions.




