Cisco Systems, Inc.
Cisco Systems, Inc. AIR-ANT2544V4M-R8= network antenna 2.4 GHz 3 dBi RP-TNC
A dual-band omni-directional antenna for indoor or outdoor wall mounting with 3 dBi gain and RP-TNC connector
- TypeAntenna
- Omni-directional coverage for broad indoor and outdoor signal distribution
- Dual-band 2.4 GHz to 5 GHz operation supports flexible wireless deployment
- 3 dBi gain extends reach for reliable client connections
- RP-TNC connector ensures direct compatibility with Cisco access points
- Wall-mount form factor enables simple installation on vertical surfaces
Dual-band wall-mount antenna
The Cisco AIR-ANT2544V4M-R8= is an omni-directional antenna designed for indoor and outdoor wireless deployments. It operates across the 2.4 GHz to 5 GHz frequency range with 3 dBi gain. The RP-TNC connector provides a standard interface for compatible Cisco access points. This unit suits network administrators extending coverage in offices, warehouses or campus environments.
Passive operation with no power draw
As a passive component the antenna adds no thermal load and produces no audible noise. It requires no electrical supply and draws zero power from the attached radio. The wall-mount form factor allows placement where airflow or cooling is not a concern. Performance remains consistent across the supported frequency bands without active management.
RP-TNC connector fits Cisco APs
The antenna connects directly to any Cisco access point or wireless bridge equipped with an RP-TNC jack. Its wall-mount bracket enables flexible positioning on vertical surfaces to optimise signal propagation. No separate mounting hardware or grounding kit is included in the base specification. Buyers needing ceiling-mount hardware or lightning protection for exposed outdoor runs should verify accessory compatibility separately.
Highlights
- Omni-directional coverage for broad indoor and outdoor signal distribution
- Dual-band 2.4 GHz to 5 GHz operation supports flexible wireless deployment
- 3 dBi gain extends reach for reliable client connections
- RP-TNC connector ensures direct compatibility with Cisco access points
- Wall-mount form factor enables simple installation on vertical surfaces
Specifications
| Brand | CISCO |
|---|---|
| Model | 1810 |
| Type | Antenna |
| Shipping weight | 1.68 kg |
| Package size | 387 × 216 × 216 mm |
Questions about this item
How do I install the AIR-ANT2544V4M-R8= antenna on a wall and which step is often missed?
Mount the antenna using its wall-mount form factor and attach the RP-TNC connector to the access point; the step often missed is tightening the RP-TNC connector fully to maintain the 3 dBi gain at 2.4 GHz.
What maintenance or replacement will the AIR-ANT2544V4M-R8= need over time?
Inspect the RP-TNC connector and weather seals periodically; replace the antenna if physical damage or corrosion reduces the 3 dBi gain across the 2.4 GHz to 5 GHz range.
What limit appears first on the AIR-ANT2544V4M-R8= during sustained outdoor use?
The 3 dBi gain limit is reached first; the omni-directional pattern cannot exceed this gain at 2.4 GHz or 5 GHz regardless of how long the antenna operates.
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