Home / Shop
- Description
- Specifications
The AIR-ANT5135DG-R is a Cisco Aironet 3.5-dBi dipole antenna with a gray radome, for 5-GHz radios that use an RP-TNC connector. It covers 5150 to 5850 MHz at a nominal 50 ohms with 2:1 VSWR, linear vertical polarization, a 40-degree E-plane beamwidth and an omnidirectional H-plane pattern.
Overall length is 5.3 in. (13.4 cm), of which the radome is 3.4 in. (8.6 cm), and the antenna is for indoor, office use. A small blue dot near its base marks it as a 5-GHz antenna. It should go only on a 5-GHz antenna connector, identified by a blue dot beside the RP-TNC connector on the access point; on a 2.4-GHz connector it degrades radio performance and could damage the radio. Engage the threads and tighten by hand.
It works with Cisco Aironet access points and bridges and any 5-GHz Cisco Aironet radio device that uses RP-TNC connectors. The black AIR-ANT5135D-R shares the same electrical specifications and differs in radome color. More Aironet antennas are in Cisco wireless.
| Part number | AIR-ANT5135DG-R |
| Antenna type | Dipole |
| Frequency range | 5150-5850 MHz |
| Gain | 3.5 dBi |
| Nominal input impedance | 50 ohms |
| 2:1 VSWR bandwidth | 5150-5850 MHz |
| Polarization | Linear, vertical |
| Beamwidth (3-dB) | E-plane 40 degrees, H-plane omnidirectional |
| Connector | RP-TNC plug |
| Length | 5.3 in. (13.4 cm) |
| Radome length | 3.4 in. (8.6 cm) |
| Radome color | Gray |
| Environment | Indoor, office |
| Compatible with | Cisco Aironet access points and bridges and any 5 GHz Cisco Aironet radio device with RP-TNC connectors |