Tsunami MP.11a Antenna Installation Guide

An EIRP limit is the maximum RF energy that can be transmitted, as measured at the transmitting antenna, and is usually determined by government regulations.

Table 2. Receiver Sensitivity and Minimum SNR for a Good Link

Normal Mode

 

Receiver

 

Minimum SNR for

 

Turbo Mode*

 

Receiver

 

Minimum SNR for

(Mbps)

 

Sensitivity

 

a Good Link

 

(Mbps)

 

Sensitivity

 

a Good Link

 

 

 

 

 

 

 

 

54

 

- 69 dBm

 

21

 

108

 

- 66 dBm

 

21

 

 

 

 

 

 

 

 

48

 

- 73 dBm

 

20

 

96

 

- 70 dBm

 

20

 

 

 

 

 

 

 

 

36

 

- 77 dBm

 

16

 

72

 

- 74 dBm

 

16

 

 

 

 

 

 

 

 

24

 

- 81 dBm

 

12

 

48

 

- 78 dBm

 

12

 

 

 

 

 

 

 

 

18

 

- 84 dBm

 

9

 

36

 

- 81 dBm

 

9

 

 

 

 

 

 

 

 

12

 

- 86 dBm

 

7

 

24

 

- 83 dBm

 

7

 

 

 

 

 

 

 

 

9

 

- 87 dBm

 

5

 

18

 

- 84 dBm

 

5

 

 

 

 

 

 

 

 

6

 

- 88 dBm

 

4

 

12

 

- 85 dBm

 

4

* allowed in FCC regulatory domain only

The first Fresnel zone size is a list; Proxim’s recommendation is to keep at least 60-70% of this zone free. If the clearance is lower than this percentage, the link budget and achieved fade margin are affected.

Clearances more than 100% of the Fresnel zone can cause reflections that are 180 degrees out of phase and can cancel out the signal. The Fresnel zone works in both the horizontal and vertical paths.

Table 3. Output Power Table for FCC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Frequency Band

 

Channels

 

54 Mbps

 

48 Mbps

 

36 Mbps

 

6-24 Mbps

 

 

 

 

 

 

 

 

 

 

5.25 – 5.35 GHz

 

52, 56, 60

 

14.5

 

15.5

 

17.5*

 

18.5*

 

 

 

 

 

 

 

 

 

 

5.25 – 5.35 GHz

 

64

 

12.5

 

12.5

 

12.5

 

12.5

 

 

 

 

 

 

 

 

 

 

5.745 – 5.850 GHz

 

149, 153

 

13.5

 

15.5

 

17.5

 

18.5

 

 

 

 

 

 

 

 

 

 

5.745 – 5.850 GHz

 

157, 161

 

13.5

 

15.5

 

17.5

 

17.5

 

 

 

 

 

 

 

 

 

 

5.745 – 5.850 GHz

 

165

 

12.5

 

15.5

 

17.5

 

17.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*17.4dBm is the FCC certified peak output power of Tsunami MP.11a product at 5.25-5.35GHz band

**20.8dBm is the FCC certified peak output power of Tsunami MP.11a product at 5.725-5.850 GHz band

These power levels are the levels at the antenna connector of the MP.11, so where the MP.11 has a higher output power than certified, the TPC needs to be used to reduce the output power.

Chapter 2. Determining Range and Clearance

23

CPN 65756B

Issue Date: August 2003

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Proxim CPN 65756B manual Receiver Sensitivity and Minimum SNR for a Good Link, Output Power Table for FCC
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CPN 65756B specifications

Proxim CPN 65756B is a versatile and cutting-edge wireless connectivity solution designed to meet the increasing demands for robust and high-performance communication in various industries. This access point is engineered to provide reliable connectivity, high throughput, and enhanced network security, making it suitable for various applications including enterprise environments, public venues, and industrial settings.

One of the standout features of the Proxim CPN 65756B is its dual-band capability. It operates on both the 2.4 GHz and 5 GHz frequency bands, allowing for flexible deployment based on specific network requirements. This dual-band functionality enables users to take advantage of faster data rates and reduced interference on the 5 GHz band while still accommodating legacy devices that operate on the 2.4 GHz band.

The CPN 65756B supports advanced Wi-Fi standards, including IEEE 802.11ac, which significantly boosts wireless network performance with high-speed data transfers. This access point can deliver up to 1.75 Gbps of aggregate throughput, ensuring that users experience minimal lag and quick response times for bandwidth-intensive applications such as video conferencing and high-definition streaming.

Equipped with a range of technologies, the Proxim CPN 65756B provides seamless connectivity to large numbers of users. Its Multi-User MIMO (MU-MIMO) capability allows multiple devices to be served simultaneously, enhancing overall network efficiency and optimizing user experiences. This feature is particularly beneficial in environments with high user density, reducing congestion and ensuring that all users maintain reliable connections.

Security is a top priority for deployments with the CPN 65756B. It supports WPA3 and advanced encryption protocols to protect sensitive data being transmitted over the network. Additionally, it includes built-in features for guest access and robust authentication methods, further enhancing its security profile.

The Proxim CPN 65756B also emphasizes ease of management and deployment. It is compatible with Proxim's cloud-based management platforms, allowing administrators to monitor network performance, troubleshoot issues, and configure settings remotely. This simplifies maintenance and increases operational efficiency, particularly for large-scale installations.

In summary, the Proxim CPN 65756B represents a powerful solution for organizations seeking to improve their wireless communications infrastructure. With its advanced features, dual-band operation, high throughput, and strong security measures, it stands out as a reliable choice for enhancing connectivity in a myriad of environments.
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