Cisco AIR-ANT5140V-N Antenna, 5GHz/4.0dBi/N-Type/5in
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AIR-ANT5140V-N Overview
AIR-ANT5140V-N 5 GHz Direct-Mount Antenna
AIR-ANT5140V-N is a 5 GHz-only direct-mount omnidirectional antenna for compatible Cisco mesh access points. Cisco specifies 5.25-5.875 GHz operation and 4 dBi gain.
Band identity matters
This model does not provide 2.4 GHz coverage. It is intended for a 5 GHz radio port and should not be confused with the dual-band AIR-ANT2547V-N or similarly sized 2.4 GHz N-type antennas.
Pattern and mechanical facts
The vertical-polarized antenna has an omnidirectional azimuth pattern and 45-degree elevation beamwidth. It measures about five inches by one inch and connects directly through N-male, with no cable attachment.
Mesh platform verification
Match the exact outdoor AP, 5 GHz port, regulatory domain and approved antenna list. Direct mounting limits feeder loss but transfers wind loading to the connector and requires proper weather sealing.
Lifecycle and spares
Cisco's official non-SIA lifecycle notice lists AIR-ANT5140V-N without a replacement. Inspect used inventory carefully and plan a platform-level migration rather than selecting a successor from gain alone.
Official source: Cisco antenna reference guide with AIR-ANT5140V-N specifications.
AIR-ANT5140V-N Specification
| Exact model / SKU | AIR-ANT5140V-N |
| Antenna form | 5 GHz direct-mount omnidirectional mesh antenna |
| Frequency range | 5.25-5.875 GHz |
| Gain | 4 dBi |
| Pattern | Omnidirectional azimuth; 45-degree elevation beamwidth |
| Connector and cable | N-male direct mount; no attached cable |
| Dimensions | Approximately 5 x 1 in |
| Wind rating | 125 mph operational; 165 mph survival |
| Receiving gate | Verify 5 GHz AP port, N connector, seal and regulatory approval |
| Source match | AIR-ANT5140V-N: exact Cisco antenna band, pattern, gain, connector, environment and compatibility verified |
| Official manufacturer reference | Cisco Aironet antenna reference guide |
AIR-ANT5140V-N Ordering Information
This listing is an accessory or component and may not include the main device. Confirm the supported platform, connector or form factor, included quantity, hardware revision and required mounting or installation parts before ordering.
AIR-ANT5140V-N FAQ
What is AIR-ANT5140V-N used for?
Cisco AIR-ANT5140V-N Antenna, 5GHz/4.0dBi/N-Type/5in is a CISCO accessory or component in the Antenna 2.4 5 5.8 GHz category. It may require a compatible main device and should not be treated as a complete standalone system.
Which products are compatible with AIR-ANT5140V-N?
Compatibility depends on the exact parent platform, chassis or device revision. Provide the installed model and required quantity so YYST Global can check fit before ordering.
What is included with AIR-ANT5140V-N?
Confirm whether the quotation includes only the named component or also includes cables, brackets, optics, licenses or installation hardware. Package contents vary by part number and condition.
What is the price of AIR-ANT5140V-N?
Please request a quote for AIR-ANT5140V-N. Final pricing depends on stock, quantity, configuration and delivery destination.
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