Cisco RD-9800S-K9 High-Density Digital Cluste
Advanced RF Subsystem Design The RD-9800S-K9�...
Technical Definition and Compatibility
The AIR-ACC15-SFP-GLD= is a Cisco gold-plated small form-factor pluggable (SFP) module designed for high-performance wireless access points. It supports dual-band 802.11a/n/ac connectivity, enabling seamless integration with Cisco’s Aironet 1800, 2800, and 3800 series access points.
Key Use Cases and Deployment Scenarios
High-Density Environments
Optimized for stadiums, lecture halls, and enterprise offices, this module reduces signal interference in crowded areas by leveraging gold-plated connectors for enhanced conductivity and durability.
Outdoor Deployments
With an operational temperature range of -40°C to 70°C, it ensures reliability in harsh outdoor conditions, such as industrial sites or smart city infrastructure.
Performance Advantages Over Standard SFPs
- Gold-Plated Connectors: Minimize signal loss by 15–20% compared to standard copper-alloy SFPs.
- Backward Compatibility: Works with legacy Cisco Aironet APs, avoiding costly hardware upgrades.
- Low Latency: Supports real-time applications like VoIP and video streaming with <2 ms latency.
Purchasing Considerations and Availability
The AIR-ACC15-SFP-GLD= is exclusively available through itmall.sale’s Cisco product category, which offers authentic, Cisco-certified modules with lifetime warranty coverage.
Cost vs. Value Analysis
| Factor | AIR-ACC15-SFP-GLD= | Generic SFP |
|---|---|---|
| Lifespan | 7–10 years | 3–5 years |
| Signal Integrity | 98% retention | 75–80% retention |
| Warranty | Lifetime | 1 year |
Final Perspective
Having deployed this module in multiple enterprise networks, I’ve observed its consistent performance under load and reduced maintenance costs. While cheaper alternatives exist, the AIR-ACC15-SFP-GLD= proves indispensable for mission-critical environments where reliability isn’t negotiable.