Cisco AIR-CAP3702I-A-K9

Cisco AIR-CAP3702I-A-K9 Access Point – Enterprise-Class Dual-Band Wireless Performance

The Cisco AIR-CAP3702I-A-K9 is a high-performance indoor wireless access point from the Cisco Aironet 3700 Series, engineered to deliver enterprise-grade Wi-Fi in high-density environments. Featuring a controller-based architecture, this model operates within the -A regulatory domain (C domain) and includes integrated internal antennas, making it an ideal choice for ceiling-mounted installations in office buildings, classrooms, healthcare facilities, and public venues.

Key Features and Technologies

• Dual-Band 802.11a/g/n/ac Support
  Operates on both 2.4 GHz and 5 GHz frequency bands with full backward compatibility.

• 4×4 MIMO with 3 Spatial Streams
  Enables up to 1.3 Gbps throughput on the 5 GHz band for better speed, capacity, and reliability compared to legacy access points.

• Purpose-Built Cisco ASIC
  Custom silicon designed to optimize RF performance and deliver consistent coverage in high-density areas.

• Cisco CleanAir® Technology
  Proactively identifies and mitigates wireless interference for more stable and secure Wi-Fi.

• Internal Omnidirectional Antennas
  Integrated antennas support flexible, low-profile indoor deployments without external components.

• Power over Ethernet (PoE)
  Supports IEEE 802.3af/at, allowing for simplified installation without separate power supplies.

• Modular Expansion Options
  Expandable via:

  • Cisco 802.11ac Wave 2 Module

  • Cisco Universal Small Cell 5310 Module

  • Cisco Wireless Security Module

• Advanced Security Features
  Includes WPA2/AES encryption, 802.1X authentication, rogue access point detection, MAC filtering, and Management Frame Protection (MFP).

• Controller-Based Operation
  Requires Cisco Wireless LAN Controller (e.g., 2500, 3504, 5520, 9800 Series) and applicable Cisco DNA or RTU licensing for full feature access.

Deployment Scenarios and Applications Cisco AIR-CAP3702I-A-K9 Access Point

• Enterprise Networks
  Provides robust and scalable wireless connectivity in office campuses and corporate buildings.

• Education and Universities
  Delivers seamless access for students, faculty, and staff in classrooms, labs, and dormitories.

• Public Venues
  Suitable for deployment in airports, stadiums, auditoriums, and convention centers requiring support for thousands of simultaneous users.

• Healthcare and Government
  Ideal for mission-critical environments demanding high performance and strict security.

Technical Specifications Summary

1. Model: Cisco AIR-CAP3702I-A-K9

2. Wireless Standards: 802.11a/g/n/ac (Wave 1)

3. Frequency Bands: 2.4 GHz and 5 GHz

4. MIMO Configuration: 4×4 with 3 spatial streams

5. Data Rate: Up to 1.3 Gbps

6. Antenna Type: Internal omnidirectional

7. Mounting: Ceiling mount

8. Power Input: PoE (802.3af/at)

9. Controller Required: Yes

10. Regulatory Domain: A (C domain specific)

You can also visit the manufacturer’s website link for more information.

You can also visit the CISCO AIR-CAP1602I-A-K9 , CISCO AIR-AP3802I-E-K9 , Wiresless and Controllers pages if you wish.