Aironet 3700 Series Enterprise Wi-Fi 5 Access Point
Product Description
The Cisco AIR-CAP3702E-B-K9 from Cisco is a high-performance indoor enterprise wireless access point from the Aironet 3700 Series, designed to deliver stable, high-density Wi-Fi connectivity for mission-critical business environments.
It supports dual-band 802.11ac Wi-Fi 5 with a 4×4 MIMO radio design and three spatial streams, enabling strong coverage, higher throughput, and improved client performance in busy networks. The external antenna design allows flexible RF optimization, making it ideal for complex indoor layouts, large offices, or industrial buildings.
With advanced RF management features, enterprise-grade security, and seamless integration with Cisco wireless controllers, the 3702E is engineered for scalable deployments requiring reliability and coverage control.
Model Type
Indoor Dual-Band Wi-Fi 5 (802.11ac) Enterprise Access Point with External Antennas
Category
Networking – Enterprise Indoor Wireless Infrastructure
Key Features
Dual-Band 802.11ac Wi-Fi — Supports both 2.4 GHz and 5 GHz radios for improved device compatibility and performance.
Up to ~1.3 Gbps Wireless Throughput — Delivers strong bandwidth suitable for enterprise users and business applications.
4×4 MIMO with Three Spatial Streams — Enhances signal reliability, coverage, and client handling in dense environments.
External Antenna Support — Allows deployment with directional or high-gain Cisco antennas for optimized RF coverage.
Advanced RF Intelligence — Includes CleanAir®, ClientLink™, and band steering to reduce interference and improve efficiency.
Controller-Based Deployment — Works seamlessly with Cisco Wireless LAN Controllers for centralized management.
Enterprise Security Support — Provides robust authentication, encryption, and policy enforcement.
PoE Deployment — Powered via 802.3af PoE for simplified installation using a single Ethernet cable.
Technical Specs at a Glance
| Specification | Details |
|---|---|
| Model | Cisco AIR-CAP3702E-B-K9 |
| Series | Aironet 3700 |
| Wi-Fi Standard | IEEE 802.11ac |
| Bands | 2.4 GHz + 5 GHz |
| Radio Design | 4×4 MIMO (3 spatial streams) |
| Max Data Rate | Up to ~1.3 Gbps |
| Antennas | External (Cisco-compatible, sold separately) |
| Ethernet | 1× Gigabit Ethernet |
| USB | 1× USB 2.0 |
| Power | 802.3af PoE |
| Deployment | Indoor ceiling / wall mounting |
| Environment | Enterprise indoor deployment |
| Regulatory Domain | B (Americas / FCC region) |
Typical Use Cases
Corporate Offices — Provides reliable Wi-Fi coverage for employees and enterprise applications.
Education Environments — Supports classrooms, labs, and administrative areas with stable connectivity.
Warehouses & Industrial Indoors — External antennas enable targeted coverage in aisles and large spaces.
Healthcare Facilities — Ensures dependable connectivity for staff, devices, and medical systems.
Retail & Hospitality — Supports POS systems, guest Wi-Fi, and internal operations.
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