Cisco Wireless Controller 2.4-Ghz Articulated Wireless Antenna AIR-ANT2422DW-R=
Product Information
Cisco - AIRONET 2.4GHZ 2DBI AND 5GHZ 4DBI DIPOLE ANTENNA RP-TNC WHITE
The next generation of Cisco Aironet 802.11n access points -the Cisco Aironet 3600e Series and 1550 Series- requires the use of dual-band external antennas to make them fully functioning units. As these access points take greater advantage of the multiple-input multiple-output (MIMO) features supported under the 802.11n standard, the number of radio transceivers per frequency band has increased. Using dual-band antenna ports allows the access point to support these added transceivers while maintaining a reasonably low number of antenna onnections. Each dual-band antenna can transmit or receive Wi-Fi signals in both the 2.4-GHz and 5-GHz bands simultaneously.
Table 1 shows the Quick Specs.
| Product Name | Aironet 2.4GHZ 2DBI and 5GHZ 4DBI Dipole Antenna RP-TNC White |
| Manufacturer Part Number | AIR-ANT2524DW-R |
| Product Line | Aironet |
| Product Type | Antenna |
| Technical Information | |
| Frequency | 2.40 GHz |
| 5 GHz | |
| 2.40 GHz to 2.50 GHz | |
| 5.15 GHz to 5.85 GHz | |
| Antenna Gain | 4 dBi |
| Interfaces/Ports | |
| Connector Type | RP-TNC |
| Physical Characteristics | |
| Height | 6.6" |
| Form Factor | Dipole |
Follow these steps to connect the antenna to an access point.
Step 1
Align the antenna connector with the RP-TNC connector on the access point.
Step 2
Engage the antenna connector threads with the RP-TNC connector.
Step 3
Tighten the antenna hand tight.
Step 4
Adjust the antenna’s articulated mount to the desired position.
Table 2 Show the details.
| Antenna type | Dipole |
| Operating frequency range | 2402-2495 MHz |
| Nominal input impedance | 50 Ohms |
| 2:l VSWR bandwidth | 2385 - 2515 Mhz |
| Peak gain | 2 dBi |
| Polarization | Linear, vertical |
| E-Plane 3-dB beamwidth | 70o |
| H-Plane 3-dB beamwidth | Omnidirectional |
| Dimensions | 5.5 in. (13 cm) |
| Weight | 1 oz. |
| Connector type | RP-TNC plug |
| Environment | Indoor |
| Operating temperature range | 32oF to 140oF (0oC to 60oC) |
Show the appearance.

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