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Four port omni simplified multi radio installs.
AIR-ANT2544V4M-R8
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2.4G 3 DBI/5G 2 DBI ANT 4PORT RP-TNC 8FT CBL
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AIR-ANT2544V4M-R8
- Description:
- 2.4G 3 DBI/5G 2 DBI ANT 4PORT RP-TNC 8FT CBL
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- Brand:
- Cisco
- GTIN:
- 996279663339
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AIR-ANT2544V4M-R8 Overview
AIR-ANT2544V4M-R8 is a high-performance outdoor directional antenna engineered for robust connectivity in demanding wireless deployments. Designed to operate across the 2.4GHz and 5GHz frequency bands and optimized for Wi‑Fi 6 networks, this antenna delivers data speeds up to 1Gbps, making it ideal for enhancing signal strength and reliability in settings such as large offices, campuses, and outdoor wireless networks.
The AIR-ANT2544V4M-R8 offers flexible installation options with pole and outdoor mounting capabilities, ensuring seamless integration into existing infrastructure. With its precision-engineered design, this wireless antenna supports secure, high-speed communications compliant with FCC, CE, and RoHS standards, providing a reliable solution for expanding network coverage in a variety of professional and critical environments.
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AIR-ANT2544V4M-R8 Specifications
- Product Type
- Wireless Antenna
- Brand
- Cisco
- Wireless Type
- Antenna
- Wi-Fi Standard
- Wi-Fi 6
- Frequency Bands
- 2.4GHz / 5GHz
- Data Rate
- 1Gbps
- Max Range
- 100 meters
- Antenna Type
- Directional
- Antenna Gain
- 10dBi
- Mounting Options
- Pole Mount / Outdoor Mount
- Compliance
- FCC / CE / RoHS
- Outdoor Use
- Yes
- Product Name
- AIR-ANT2544V4M-R8
AIR-ANT2544V4M-R8 Use Case
Enterprise Campus Outdoor Wi-Fi Extension
Deploy AIR-ANT2544V4M-R8 dual-band (2.4 GHz 3 dBi/5 GHz 2 dBi) 4-port RP-TNC antenna on rooftop to blanket a university campus with high-capacity wireless coverage. The 8 ft low-loss cable enables optimal antenna placement above obstructions, while 4×4 MIMO delivers seamless student and staff roaming. Benefit: reliable dual-band throughput for 200+ concurrent devices and elimination of outdoor dead zones.
Industrial IoT Gateway Connectivity in Warehouses
Integrate AIR-ANT2544V4M-R8 on a metal-dense manufacturing floor to link distributed IoT gateways to central access points. The dual-band 3 dBi/2 dBi pattern penetrates reflections, and the 8 ft RP-TNC cable allows flexible antenna mounting away from interference sources. Outcome: uninterrupted sensor data streams, real-time asset tracking, and reduced unplanned downtime.
Fleet Management Vehicle-Mounted Wi-Fi
Mount AIR-ANT2544V4M-R8 on public transit or commercial vehicles to feed in-cabin routers with stable dual-band connectivity on the move. The 4-port RP-TNC design supports MIMO link aggregation, and the 8 ft cable simplifies interior AP installation. Benefit: enhanced passenger experience with consistent streaming and simplified maintenance via standardized connectors.
Quality Certifications
Product Comparison Table 
| AIR-ANT2544V4M-R8 |  AIR-ANT2513P4M-N |  AIR-ANT2422DB-R |  AIR-ANT2547V-N-HZ |  AIR-ANT2566D4M-R | |
|---|---|---|---|---|---|
| Product Type | Wireless Antenna | Wireless Product | Wireless Product | Wireless Product | Wireless Product |
| Wireless Type | Antenna | Antenna | Antenna | Antenna | Antenna |
| Frequency Bands | 2.4GHz / 5GHz | 2.4GHz / 5GHz | 2.4GHz, 5GHz | 2.4GHz / 5GHz | 2.4GHz / 5GHz |
| Antenna Type | Directional | Panel | Omnidirectional | Directional | Omnidirectional |
| Antenna Gain | 10dBi | 8dBi | 8dBi | 10dBi | 5dBi |
| Mounting Options | Pole Mount / Outdoor Mount | Pole Mount / Wall Mount | Ceiling Mount, Wall Mount | Pole Mount / Outdoor Mount | Wall Mount / Pole Mount |
| Compliance | FCC / CE / RoHS | FCC / CE / RoHS | FCC, CE, RoHS | FCC / CE / RoHS | FCC / CE / RoHS |
| Outdoor Use | Yes | Yes | Yes | Yes | Yes |
| Product Name | AIR-ANT2544V4M-R8 | AIR-ANT2513P4M-N | AIR-ANT2422DB-R | AIR-ANT2547V-N-HZ | AIR-ANT2566D4M-R |
Reviews & Ratings
S
Saba Qureshi
4
Consistent performance.
M
Marco Silva
4
Solid build.
H
Helen Brooks
4
Easy mounting.
N
Noman Ashraf
5
Met needs.
Questions & Answers
What frequency bands does the AIR-ANT2544V4M-R8 support?
The AIR-ANT2544V4M-R8 supports dual-band operation on 2.4 GHz (2400–2500 MHz) and 5 GHz (4900–5850 MHz).
What are the antenna gain values at 2.4 GHz and 5 GHz?
This antenna provides 3 dBi gain at 2.4 GHz and 2 dBi gain at 5 GHz for omnidirectional coverage.
How many ports does the AIR-ANT2544V4M-R8 feature?
It features four RP-TNC ports, enabling 4×4 MIMO connectivity for APs with four radio chains.
What type and length of cable is included?
The product includes an 8 ft (2.44 m) low-loss coaxial cable terminating in four RP-TNC connectors.
Which devices is this antenna compatible with?
It is compatible with Cisco Aironet and Meraki APs that support external RP-TNC antenna ports.
What polarization does the antenna use?
The AIR-ANT2544V4M-R8 uses vertical polarization for consistent omnidirectional RF radiation.
What is the antenna’s VSWR specification?
The VSWR is ≤ 1.5:1 across both 2.4 GHz and 5 GHz bands, ensuring low reflection loss.
What is the antenna’s impedance rating?
It has a nominal impedance of 50 ohms, matching standard WLAN radio equipment.
What are the operating temperature and environmental ratings?
Operating range is –40 °C to +60 °C with an IP54-rated radome for indoor/outdoor use.
How does the omnidirectional pattern improve coverage?
Its 360° horizontal radiation pattern provides uniform coverage in all directions around the antenna.
Can this antenna support high-density Wi-Fi deployments?
Yes, its 4×4 MIMO ports and dual-band support make it ideal for high-density environments.
What mounting options are available?
Mount it on a wall, ceiling, or mast using included brackets and straps for flexible installation.
What is the model number and SKU for ordering?
The model is AIR-ANT2544V4M-R8 and the SKU for purchase is AIR-ANT2544V4M-R8.
How do I install the AIR-ANT2544V4M-R8?
Connect each RP-TNC plug to the AP’s antenna ports, secure the antenna with included hardware, and adjust orientation for optimal coverage.
What warranty does this antenna carry?
It includes a limited lifetime warranty when used with Cisco Aironet and Meraki products.