The **W2AP-535-R** is an enterprise-grade Wi-Fi 6 (802.11ax) Access Point, part of the Aruba 530 Series. It is designed for high-density environments, featuring advanced electronic components to manage high throughput and numerous simultaneous connections. --- ### 1. Key Internal Hardware Components The electronic architecture of the W2AP-535-R is centered around high-performance processing and multi-radio capabilities. | Component | Specification | Function | | :--- | :--- | :--- | | **Main Processor** | Quad-core ARM Cortex A53 (2.2GHz) | Handles traffic routing, encryption, and system management. | | **System Memory** | 1 GB RAM (DDR4) | Buffers data packets and maintains the routing table. | | **Flash Storage** | 256 MB - 512 MB | Stores the ArubaOS operating system and configuration files. | | **Radio Chipset** | Broadcom / Qualcomm specialized Wi-Fi 6 ICs | Manages the physical layer (PHY) and MAC layer for 5GHz and 2.4GHz. | --- ### 2. Radio and Frequency Electronics The W2AP-535-R utilizes a dual-radio design with an additional IoT radio. * **5 GHz Radio:** Supports 4x4 MIMO (Multiple Input, Multiple Output) with a peak data rate of 2.4 Gbps. * **2.4 GHz Radio:** Supports 4x4 MIMO with a peak data rate of 575 Mbps. * **Integrated Antennas:** Features four integrated dual-band downtilt omni-directional antennas. * **IoT Radio:** Integrated **Bluetooth 5** and **Zigbee** (802.15.4) radio for location services and asset tracking. --- ### 3. Power and Connectivity Interfaces The unit requires high-power input to support its high-speed processing and multiple radios. * **Ethernet Ports:** * 1 x 100/1000/2500/5000 Base-T (Smart Rate) RJ-45 port. * 1 x 10/100/1000 Base-T RJ-45 port. * **Power over Ethernet (PoE):** Supports 802.3at (PoE+) or 802.3bt (Class 5). * **USB Port:** 1 x USB 2.0 (Type A) for cellular modems or IoT dongles. * **Console Port:** Micro-USB for direct hardware management. --- ### 4. Advanced Electronic Features The device includes specialized circuitry for performance optimization: 1. **Orthogonal Frequency-Division Multiple Access (OFDMA):** Electronic sub-carrier management that allows multiple clients to share a single channel simultaneously. 2. **Target Wake Time (TWT):** Power-management circuitry that allows the AP to schedule communication with client devices to save battery life. 3. **Advanced Cellular Coexistence (ACC):** Built-in filtering circuitry to minimize interference from 3G/4G/5G cellular networks and small cell/femtocell equipment. --- ### 5. Operating Power Consumption | Power Source | Typical Consumption | Maximum (Worst Case) | | :--- | :--- | :--- | | DC Power (12V) | 23.3W | 26.4W | | PoE (802.3at) | 25.1W | 29.4W |