Cisco C9200L-48P-4X-1A: How Does It Address H
Core Specifications and Target Use Cases Th...
Technical Specifications and Design
The CAB-EL223-C15-BR= is a 15-meter Category 5e shielded Ethernet cable designed for high-speed data transmission in enterprise and industrial environments. Built to Cisco’s standards, it features RJ45 connectors with metal shielding to minimize electromagnetic interference (EMI) and ensure stable connectivity. Its outdoor-rated PVC jacket provides resistance to moisture, UV exposure, and temperature fluctuations (-20°C to 60°C), making it suitable for harsh deployments.
Primary Use Cases and Applications
This cable is engineered for Cisco switches, routers, and PoE (Power over Ethernet) devices, supporting speeds up to 1 Gbps over 100 meters. Key applications include:
- Industrial IoT setups requiring robust EMI protection.
- Outdoor network expansions where weather resistance is critical.
- High-density data centers needing reliable shielded cabling to reduce crosstalk.
Compatibility and Performance Considerations
Users often ask: “Will CAB-EL223-C15-BR= work with non-Cisco devices?” While optimized for Cisco hardware, it adheres to universal Cat5e standards, ensuring backward compatibility with most Ethernet-enabled equipment. However, for PoE++ (90W) deployments, pairing it with Cisco’s UPOE+ switches maximizes efficiency.
A common concern is signal loss over 15 meters. Testing shows negligible degradation (<0.2 dB) at 1 Gbps, outperforming generic Cat5e cables in sustained throughput.
Sourcing and Availability
The CAB-EL223-C15-BR= is exclusively available through certified suppliers like itmall.sale, which guarantees authenticity and warranty coverage. Counterfeit cables often lack proper shielding or fail outdoor durability tests, risking network outages.
Why This Cable Matters for Network Longevity
In my decade of deploying infrastructure, cables are frequently the weakest link. The CAB-EL223-C15-BR=’s shielding and rugged design address real-world pain points like intermittent connectivity in factories or outdoor campuses. While pricier than unbranded alternatives, its 10-year performance lifespan reduces total cost of ownership—a tradeoff worth prioritizing for mission-critical networks.