Cisco Systems AIRRM3000ACAK9 manual Installations at Very High Altitudes

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Unique Installations

Access Point Spacing Recommendations

If you have a Wi-Fi device such as an AP and you are going to use another AP in the vicinity on a different channel, it is recommended that you space each AP apart by approximately 6 Ft (2 meters). Avoid clustering the APs or the antennas from different APs together, as this could cause degradation in performance. This recommended distance is based on the assumption that both devices operate in the unlicensed band and do not transmit RF energy more than 23 dB - that is, 200 mW. If higher power is used, space farther apart.

Should you have other devices that transmit, especially if they operate in the same frequency ranges, for example, frequency hopping legacy APs or other devices that operate close in frequency to those of the AP (think below or above the 2.4 and 5 GHz band), you should consider moving or separating the devices as far apart as can reasonably be done. After you have done this, check for interference by testing both devices at the same time under heavy utilization (load) and then characterize each system independently to see how much, if any, degradation exists.

Warning In order to comply with FCC, EU, and EFTA RF exposure limits, antennas should be located at a minimum of 7.9 inches (20 cm) or more from the body of all persons. See the installation guide under declaration of conformity for more on this (http://www.cisco.com/en/US/docs/wireless/access_point/3600/quick/guide/ap3600getstart.html).

Installations in IDF Closets (Telecommunications or other Electrical Equipment)

When installing APs near other electrical or telecommunications equipment, keep all wiring and metal away from the antennas and avoid placing the antennas near electrical lines. Do not route wiring electrical or Ethernet in the near field (6-15 inches) from the antenna. Try to refrain from installing the AP in the electrical closet, as the best place for the AP is as close to the users as possible/practical. If you remote antenna cables from such a closet, you may be required to use Plenum rated cable (see local fire/safety regulations for more on this).

Below are a few URLs for understanding interference:

http://www.cisco.com/en/US/prod/collateral/wireless/ps9391/ps9393/ps9394/prod_white_paper0900ae cd807395a9_ns736_Networking_Solutions_White_Paper.html

http://www.cisco.com/en/US/prod/collateral/wireless/ps5678/ps10981/white_paper_c11-609300.html

Installations at Very High Altitudes

While not defined in the specification sheet for the AP 2600 and AP 3600, these Access Points passed functional checks after a Non-Operational altitude test of 25C @ 15,000 Ft was performed. Additionally, they fully passed a functional test during an operational altitude test of 40C @ 9,843 Ft.

All units in the test group were connected to at least one WLAN client and monitored for continual operation passing traffic, and performing constant ping testing throughout the operational altitude test.

Cisco Aironet Series 1600/2600/3600 Access Point Deployment Guide, Release 7.5

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Contents Cisco Systems, Inc Abstract Table of ContentsAudience Models Choosing the Right Access PointAccess Point Portfolio Placement AP 3600 Models and Eco-packs Differences between the AP 3600 and AP 3500 Access Points Bottom of AP 3600 Unit Differences between the AP 3600 and AP AP 3600 Feature Module SupportDifferences between the AP 3600 and AP Introducing Cisco Aironet 1600 Series Access Point Comparison of CleanAir features Cisco Clean Air ExpressComparison 3600, 2600 and 1600 series Access Points Access Point Physical Hardware and Mounting OptionsMechanical Drawing of the AP 2600 and the AP Recessed and Flushed Ceiling Grid Clips Channel Rail Adapters Cisco Part Number AIR-CHNL-ADAPTERAIR-CHNL-ADAPTER left Slides onto the Rails Wall-mounting the AP Changing the Color of an AP Clean Rooms Healthcare Unique InstallationsAbove Ceiling Tiles Example of how to hang an AP above the ceiling tiles Areas with High Vibration Stadium/Harsh EnvironmentsWarehouse and Factory AP Placement in Warehouse Environment Ethernet Cable Recommendation Access Point Spacing Recommendations Installations at Very High AltitudesFor use with AP 1600/2600 and 3600e Access Points Installations Inside and Around ElevatorsExternal Antenna Options and Patterns External Antenna Options and Patterns External Antenna Options and Patterns External Antenna Options and Patterns External Antenna Options and Patterns AP 3600i, AP 2600i, and AP Radiation Patterns for the AP 3600i @ 2.4 GHz Radiation Patterns for the AP 2600i @ 2.4 GHz Radiation Patterns for the AP 1600i @ 2.4 GHz Understanding External Antenna DeploymentsUnderstanding External Antenna Deployments Understanding External Antenna Deployments Antenna Placement Understanding External Antenna Deployments 802.11n Primer Understanding Spatial Streams AP 3500i/e is a 2x32 system supports up to 2 transmit chains AP 3600 4 Transmitters and 4 Receivers per Radio Band Understanding Beamforming ClientLink 1.0 Clients That Support Three Spatial StreamsClientLink Site Survey Considerations Site Survey Sensitivity and SNR General Considerations Regarding Access Points 802.11ac Primer How is it different from 802.11n? 802.11ac Primer How is it different from 802.11n? Typical Wave-1 data rates @ 2 and 3 spatial streams AP 3600 Radio Module Cisco Part Number AIR-RM3000AC-x-K9= Understanding 802.11ac and the option moduleRadio Module Operational Overview Switches that support the AP Understanding 802.11ac and the option module Current channel allocation plan US Theater 802.11ac Client Recommendations Client Band SteeringUSB clients available today Radio Interfaces and Understanding Client AssociationsUnderstanding RF radio interfaces Troubleshooting the module basicsThings to look for if the module is not found Patch antenna against a metal fence Quick Look at a few Non-Optimal InstallationsAbout Quick Look at a few Non-Optimal Installations Which AP is best for manufacturing and warehouse areas? Misc. Questions and AnswersMisc. Questions and Answers URL Links and Other Resources AP 3600 datasheet AP and controller datasheetsURL Links and Other Resources

AIRRM3000ACAK9 specifications

Cisco Systems has long been a leader in networking solutions, and one of its standout offerings in the wireless access point market is the AIR-RM3000-AK9 model. This device is designed to provide high-performance and reliable wireless connectivity for a wide range of applications, making it an ideal choice for organizations that demand robust networking capabilities.

One of the main features of the AIR-RM3000-AK9 is its dual-band operation, which allows it to operate on both the 2.4 GHz and 5 GHz frequency bands. This dual-band capability enables the access point to support a greater number of devices and deliver higher data throughput, thereby enhancing the overall user experience. The access point can automatically select the best band, ensuring optimal performance based on network conditions and user requirements.

The device also supports the latest Wi-Fi 5 (802.11ac) standard, delivering impressive wireless speeds and improved capacity compared to previous generations. With Multi-User Multiple Input Multiple Output (MU-MIMO) technology, the AIR-RM3000-AK9 can communicate with multiple devices simultaneously. This feature is particularly advantageous in crowded environments, as it helps to reduce latency and increase overall network efficiency.

Security is another critical aspect of the AIR-RM3000-AK9. It offers advanced security protocols such as WPA2 and WPA3, ensuring that data remains protected as it traverses the wireless medium. Additionally, with Cisco's identity and access services, organizations can manage user access and maintain compliance with security policies.

The access point is also designed for easy deployment and management. With support for Cisco DNA Center, network administrators can leverage a centralized platform for monitoring, troubleshooting, and optimizing network performance. This capability is essential for reducing operational costs and improving overall network reliability.

Moreover, the AIR-RM3000-AK9 features advanced Quality of Service (QoS) capabilities to prioritize traffic, ensuring that critical applications receive the bandwidth they need for seamless operation. This feature is particularly beneficial for organizations that rely on real-time applications such as video conferencing and VoIP.

In summary, Cisco Systems AIR-RM3000-AK9 access point stands out due to its dual-band operation, support for Wi-Fi 5, MU-MIMO technology, robust security features, and ease of management. These characteristics make it an excellent choice for businesses seeking to enhance their wireless networking capabilities while ensuring high performance and security.
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