Cisco AIR-ANT1728 2.4 GHz 5.2 dBi Ceiling-Mount Omnidirectional Antenna
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AIR-ANT1728 Overview
Suspended-ceiling coverage component
The AIR-ANT1728 is a vertically polarized dipole with an omnidirectional horizontal pattern. Its specification table gives a 2.4–2.483 GHz operating range and a 0.91 m plenum-rated RG-58 lead. It requires a compatible radio; it does not replace the access point.
Check the ceiling attachment
Cisco describes a suspended-ceiling track bracket for tracks 20.6–31.7 mm wide. Confirm the mounting parts actually supplied with a legacy unit. The 29.2 cm antenna body needs appropriate clearance below the track.
Support has ended
EOL12449 identifies this exact part: manufacturer ordering ended April 30, 2019 and the last support date was April 30, 2024. The notice recommends migration to dual-band antennas but does not name a direct replacement in this row.
Procurement review
Specify the radio model, connector, mounting arrangement and condition requirements. Verify a proposed substitute against the actual installation rather than accepting a similar gain value alone. Any reseller warranty must be documented separately from expired manufacturer support.
Cisco ceiling-antenna installation reference · Exact AIR-ANT1728 lifecycle notice
AIR-ANT1728 Specification
| Model | AIR-ANT1728 |
|---|---|
| Type | Ceiling-mount dipole antenna |
| Band | 2.4–2.483 GHz |
| Gain | 5.2 dBi |
| Polarization | Vertical |
| Cable | 0.91 m plenum-rated RG-58 |
| Radio connection | RP-TNC |
| Last manufacturer support | April 30, 2024 |
AIR-ANT1728 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-ANT1728 FAQ
What is AIR-ANT1728 used for?
Cisco AIR-ANT1728 2.4 GHz 5.2 dBi Ceiling-Mount Omnidirectional Antenna 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-ANT1728?
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-ANT1728?
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-ANT1728?
Please request a quote for AIR-ANT1728. Final pricing depends on stock, quantity, configuration and delivery destination.
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