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Dual-Band Wi-Fi AntennasPlan coverage and client capacity
The Cisco AIR-ANT2566P4W-R is a four-element dual-band patch antenna for 2.4 GHz and 5 GHz wireless installations. RP-TNC connections link the antenna to compatible radios. Confirm the access point, connector arrangement, mounting location and permitted radio configuration before ordering.
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Coverage is a site design question. Radio specifications alone do not determine usable range or client capacity.
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Describe client density, application load and the intended coverage area.
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Technical overview
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| Manufacturer | Cisco |
|---|---|
| Manufacturer part number | AIR-ANT2566P4W-R |
| 2.4 GHz frequency range | 2400–2484 MHz |
| 5 GHz frequency range | 5150–5850 MHz |
| VSWR | 2:1 or less |
| Gain | 6 dBi in both bands |
| Polarization | Linear, vertical |
| Connector | RP-TNC |
| Installation environment | Indoor/outdoor |
| Ingress rating | IP54 |
HOW THIS PRODUCT FITS YOUR NETWORK
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AIR-ANT2566P4W-R: check radio capabilities and regulatory domain.
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YOUR QUOTE REQUEST
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SUPPORT & REPLACEMENT
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Energy difference = (current W − proposed W) × hours × units ÷ 1,000. Excludes cooling, embodied emissions and purchase costs.CONNECTION DETAILS
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PRODUCT DETAILS
The Cisco AIR-ANT2566P4W-R is a four-element dual-band patch antenna for 2.4 GHz and 5 GHz wireless installations. RP-TNC connections link the antenna to compatible radios. Confirm the access point, connector arrangement, mounting location and permitted radio configuration before ordering.
Confirm the complete manufacturer part number, host equipment, required configuration and included items before ordering.
Confirm access-point compatibility and permitted antenna gain for the installation.
This is the -R model; do not assume the -RS model self-identification circuitry is present.
Before you request a quote
Include the full model, manufacturer P/N, revision and quantity.
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