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- Description
- Specifications
Square at 5.1 in. (12.9 cm) on each side and 0.92 in. (2.3 cm) thick, the AIR-ANT2485P-R is a Cisco Aironet 8.5-dBi single patch antenna for the 2.4-GHz band. It covers 2400 to 2484 MHz with 56-degree E-plane and 66-degree H-plane beamwidths, linear vertical polarization, a 20 dB front-to-back ratio and a 50-ohm nominal input impedance.
The 36 in. (91.4 cm) lead is AA-9303 or equivalent plenum-rated cable ending in an RP-TNC plug. For drywall the mounting kit holds four #8 x 3/4 in. screws, four #8 plastic anchors, a Phillips screwdriver and a #29 drill bit; other surfaces need their own hardware, and all four screws must go in. Outdoors, the orientation arrow on the back points up to keep water out and drain moisture.
The ground wire runs from the lead-in to a static discharge unit such as the AIR-ACC245LA-R, then to the building ground. The antenna works with Cisco Aironet access points and bridges and with any 2.4-GHz Cisco Aironet radio device that has an RP-TNC connector. Find more Aironet antennas under Cisco wireless.
| Part number | AIR-ANT2485P-R |
| Antenna type | Single patch |
| Frequency range | 2400-2484 MHz |
| Peak gain | 8.5 dBi |
| Nominal input impedance | 50 ohms |
| 2:1 VSWR bandwidth | 2400-2484 MHz |
| Polarization | Linear, vertical |
| 3-dB beamwidth | E-plane 56 degrees, H-plane 66 degrees |
| Front-to-back ratio | 20 dB |
| Cable | 36 in. (91.4 cm), AA-9303 or equivalent, plenum rated |
| Connector | RP-TNC |
| Dimensions (L x W x H) | 5.1 x 5.1 x 0.92 in. (12.9 x 12.9 x 2.3 cm) |
| Environment | Indoor and outdoor |
| Compatible with | Cisco Aironet access points and bridges and any 2.4 GHz Cisco Aironet radio device with an RP-TNC connector |