Power Sources
The 1570 series access points have simultaneous 2.4 GHz 802.11b/g/n and 5 GHz 802.11a/n/ac radios,
both of which support 4TX x 4RX with 3 spatial streams. The radios also support the following:
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Power Sources
Warning
Installation of the equipment must comply with local and national electrical codes. Statement 1074
Warning
This equipment must be externally grounded using a customer-supplied ground wire before power is
applied. Contact the appropriate electrical inspection authority or an electrician if you are uncertain
that suitable grounding is available. Statement 366
Do not work on the system or connect or disconnect cables during periods of lightning activity.
Warning
Statement 1001
Cisco Aironet 1570 Series Outdoor Access Point Hardware Installation Guide
1-6
CleanAir
Support for 200 clients per radio
802.11n/ac standard requirements including:
A-MSDU RX
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A-MPDU RX
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Block ACK Protocol
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RIFS RX
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A-MPDU TX
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802.11n/ac optional features including:
A-MSDU TX
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Non-HT Duplicate Mode
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5G: 20MHz, 40MHz, and 80 MHz Channels
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2.4G: 20MHz only
PHY data rates up to 216.7 Mbps for 2.4 GHz radio and1.3Gbps for 5 GHz 4x4 radio.
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Maximal Ratio combining (MRC)
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Cyclic Shift Diversity (CSD)
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DFS (Bin 5) for U-NII 2 and U-NII 2 Extended channels, including 0.5us radar pulse detection
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STBC (Space Time Block Coding) MCS 0-7 (802.11n modes)
High-Density Deployments (Dynamically Adjustable SOP/CCA thresholds)
DRA (Rate Shifting)
ClientLink 3.0 (Beamforming)
Chapter 1
Overview
OL-32138-01