Cisco Systems OL-7426-03 quick start 802.11b/g Internal Antenna Patterns

802.11b/g Internal Antenna Patterns

The Cisco 1000 Series lightweight access points contain one 802.11b/g radio which drives two fully enclosed high-gain antennas which can provide a large 360-degree coverage area. The two internal antennas can be used at the same time to provide a 360-degree omnidirectional coverage area, or either antenna can be disabled to provide a 180-degrees sectorized coverage area.

The 802.11b/g Cisco Radios support receive and transmit diversity between the internal antennas and/ or optional factory-supplied external antennas.

Figure - Cisco 1000 Series Lightweight Access Point 802.11b/g OMNI (Dual Internal) Azimuth Antenna Gain Pattern

Figure - Cisco 1000 Series Lightweight Access Point 802.11b/g OMNI (Dual Internal) Elevation Antenna Gain Pattern

5/26/05 Cisco 1000 Series Lightweight Access Point External and Internal Antennas OL-7426-03