Cisco Catalyst 9164 Series - Antennas and Radios; Internal Antennas; Operating Frequency and Maximum Output Power

Antennas and Radios
The following sections provide detailed information about the AP's antennas and radios.
Internal Antennas
The Cisco Catalyst 9164I AP (CW9164I-x) has the following list of internal antennas:
• Four internal dual-band antennas with a dedicated 2.4-GHz radio and a 5-GHz radio
• Four internal dual-band antennas with a dedicated 6-GHz radio
• Two tri-band antennas with a dedicated 2.4-GHz, 5-GHz, and 6-GHz Aux radio
• One internal single-band antenna with a dedicated 2.4-GHz IoT radio
Operating Frequency and Maximum Output Power
Table 1: Cisco CW9164I AP Values for European Union (CE) Region
Maximum Total EIRP Power Level
(dBm)
Frequency BandsRadio
23 (2x2)2400–2483.5 MHzWi-Fi
23 (4x4)5150–5250 MHz
23 (4x4)5250–5350 MHz
30 (4x4)5470–5725 MHz
23 (4x4)5945–6425 MHz
9.31
2400–2483.5 MHzBluetooth Low Energy (BLE)
Table 2: Cisco CW9164I AP Values for United Kingdom Region
Maximum Total EIRP Power Level
(dBm)
Frequency BandsRadio
23 (2x2)2400–2483.5 MHzWi-Fi
23 (4x4)5150–5250 MHz
23 (4x4)5250–5350 MHz
30 (4x4)5470–5725 MHz
23 (4x4)5925–6425
9.31
2400–2483.5 MHzBluetooth Low Energy (BLE)
Cisco Catalyst 9164 Series Wi-Fi 6E Access Point Hardware Installation Guide
4
About the Access Point
Antennas and Radios