Omnidirectional Antenna Cisco AIR-ANT5140V-R=
- Omnidirectional Antenna Cisco AIR-ANT5140V-R= is designed specifically for use with pre-802.11n and 802.11n 3-antenna access points.
- The antenna operates in the 5-GHz frequency range and is designed for use only in an indoor office environment. The antenna assembly consists of three radiating elements, each fed with its own coaxial cable.
Specification
| Antenna type | Omnidirectional, indoor office only |
| Operating frequency range | 4900 - 5850 MHz |
| Nominal input impedance | 50 ohms |
| 1.5:1 VSWR bandwidth | 4900 - 5850 MHz |
| Peak gain | 4 dBi |
| Polarization | Linear |
| E-plane 3dB beamwidth | Omnidirectional |
| Front-to-back ratio | 10dB |
| Length | 6.9 in. (17.5 cm) |
| Width | 3 in. (7.6 cm) |
| Height | < 1 in (< 2.5 cm) |
| Cable length and type | 36 in. (91.4 cm) Plenum rated, UV stable |
| Operating temperature | 32°F - 131°F (0°C - 55°C) |
