NETGEAR ANT24O5 5 dBi Omni-directional Antenna Installation Guide

NETGEAR ANT24O5 5 dBi Omni-directional Antenna

Introduction

This section introduces the package contents of the NETGEAR 5 dBi Omni- directional Antenna ANT24O5 and related components.
NOTE: To obtain optimal results in extending the wireless range with antenna installations, it is recommended that a qualified professional installer service is consulted for site survey and proper installation.

To comply with FCC rules the ANT24O5 antenna should only be used with devices that have been FCC approved for use with the ANT24O5. Please check the NETGEAR website at http://www.NETGEAR.com/go/antennas_fcc for an updated list of FCC-approved devices. For EU, use of any antenna requires careful planning and extra consideration to comply with EU emissions and health standards and regulations. Antenna installation must comply with the maximum level authorized by each country, see page 9.

Package Contents

The package should contain:

• NETGEAR 5 dBi Omni-directional Antenna ANT24O5 including a 10 cm RG316 cable with a reverse SMA connector for IEEE 802.11b or 802.11g wireless devices
• Ceiling/Wall mount bracket hardware
• Warranty card
• Support information card

Placement and Other Important Considerations

In order to maximize coverage, antennas must be placed in a good spot. A lot of improvement can be achieved by optimizing the line of sight between antennas. Try to minimize the partitions and partial obstructions if possible. For instance, place the antenna on a wall above the cubicles (cubicles generally include a metal foil). Ideal placement is against a wall, 2m high, or on the ceiling facing the area to cover.

The longer the antenna cable, the higher the attenuation, or signal loss. This will decrease the range and performance. The best performance is achieved with a short cable between the antenna and the wireless device. The shortest FCC approved antenna cable is the NETGEAR 1.5 M (ACC-10314-01) cable. For optimal performance, use a low-loss NETGEAR antenna cable up to 10 meters long. If the wireless access point, router or gateway is in a IT room, place the antenna outside of the room close to the ceiling against a wall. Use a NETGEAR antenna cable of up to 10 meters in length to connect the antenna to the wireless access point.

Figures 1 and 2 show where one could place the ANT24O5 for best coverage in an office. In Figure 1, the ANT24O5 is placed on the ceiling in the middle of the area to cover. In Figure 2, the ANT24O5 is placed in an elevated location on an interior wall, above and facing the indoor coverage. Notice that the area close to the antenna, behind or beside it, will still be covered because the dynamic range of the WLAN transmitter/receiver and antenna is approximately 100dB. So, even with 20dB to 40dB of attenuation, the signal strength is still strong and communication is maintained.

Installing the Antenna

The instructions below cover these scenarios:

• Wireless device with a single antenna
• Wireless device with two antennas, but replacing only the primary antenna
• Wireless device with two antennas, but replacing both the primary and secondary antennas

Turn off your wireless unit, locate the scenario below that fits your equipment, and connect your wireless accessories according to the illustration. After attaching your new antenna, reconnect your wireless device to the network and turn it on.

Wireless device with a single antenna

Wireless device with two antennas, but replacing only the primary antenna

Wireless device with two antennas, but replacing both the primary and secondary antennas

Specifications

Description

| ANT24O5, 5 dBi Omni-directional Antenna with a 10cm RG318 cable and reverse female jack SMA connector
---|---
Frequency Range| 2450 ± 50MHz
Type| Patch
Impedance| 50 ± 5 Ohms
Maximum Input Power| 20W (without N/SMA adapter)
SWR| 2.0 maximum
Return Loss| -10 dB
Gain| 5 dBi
Radiation| Directional
Polarization| Vertical
Beam Degree| HORZ 120 ° VERT 110 °
Connector Type| SMA Female reverse
Material| PC+ABS
Color| WHITE
Mounting Base| STEEL
Operation Temperature| -20 to 65° C (-4 to 149° F)
Storage Temperature| -30 to 80° C (-22 to 176° F)
Device Size (l x w x h)| 99.2 x 53.9 x 27.5 mm/3.91 x 21.2 x 1.08 in
Weight| 55 g/.12 lb.
Warranty| 2 years

The ANT24O5 built-in cable specifications are listed here.

Radiation Pattern

Horizontal Plane Radiation Pattern (X-Y, Azimuth)

Vertical Plane Radiation Pattern (X-Z, Elevation)

Radiation Pattern (Y-Z, Elevation)

Statement of Conditions

In the interest of improving internal design, operational function, and/or reliability, NETGEAR reserves the right to make changes to the products described in this document without notice. NETGEAR does not assume any liability that may occur due to the use or application of the product(s) or circuit layout(s) described herein.

Federal Communications Commission (FCC) Compliance Notice: Radio Frequency Notice
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

1. This device may not cause harmful interference.
2. This device must accept any interference received, including interference that may cause undesired operation.

Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications.

However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

1. Reorient or relocate the receiving antenna
2. Increase the separation between the equipment and the receiver
3. Connect the equipment to an outlet on a circuit different from that to which the receiver is connected
4. Consult the dealer or an experienced radio/TV technician for help.

Devices approved for the ANT2405 are listed at www.NETGEAR.com/go/antennas_fcc.

Federal Communications Commission (FCC) Radiation Exposure Statement
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. In order to avoid the possibility of exceeding the FCC radio frequency exposure limits, human proximity to the antenna shall not be less than 20 cm (8 inches) during normal operation. This device should not be co-located with other transmitters. For EU, use of any antenna requires careful planning and extra consideration to comply with EU emissions and health standards and regulations. It is recommended that a qualified professional installer service is consulted for site survey and proper installation. Antenna installation must comply with the maximum level authorized by each country. Devices that comply with EU regulations to work with the ANT2405 are listed at www.NETGEAR.com/go/antennas_eu.

Technical Support

PLEASE REFER TO THE SUPPORT INFORMATION CARD THAT SHIPPED WITH YOUR PRODUCT. By registering your product at www.NETGEAR.com/register, we can provide you with faster expert technical support and timely notices of product and software upgrades. NETGEAR, INC.

Support Information

Phone: 1-888-NETGEAR (For US & Canada only) – 24×7 phone support See Support Information card for other countries.
E-mail: support@NETGEAR.com (24×7 online support)
www.NETGEAR.com
©2003 NETGEAR, Inc. NETGEAR, the Netgear logo, The Gear Guy, Auto Uplink and Everybody’s Connecting are trademarks or registered trademarks of Netgear, Inc. in the United States and/or other countries. Microsoft and Windows are registered trademarks of Microsoft Corporation in the United States and/or other countries. Other brand and product names are trademarks or registered trademarks of their respective holders. Information is subject to change without notice. All rights reserved.

FAQ’s

What is the NETGEAR ANT24O5 5 dBi Omni-directional Antenna?

The NETGEAR ANT24O5 is a 5 dBi omni-directional antenna designed to enhance the wireless signal strength and coverage of compatible Wi-Fi routers and access points.

How does the ANT24O5 antenna improve wireless performance?

By replacing the standard antennas on your wireless router or access point with the ANT24O5, you can extend the Wi-Fi coverage and potentially improve signal strength and stability in all directions.

What frequency range does the antenna support?

The ANT24O5 antenna supports the 2.4 GHz frequency band commonly used by Wi-Fi networks.

What is the antenna's gain?

The ANT24O5 has a gain of 5 dBi, which helps to increase the signal strength and range of your wireless network.

Is the ANT24O5 compatible with all Wi-Fi routers?

The ANT24O5 antenna uses a standard RP-SMA connector, which is a common connector for most Wi-Fi routers and access points. However, it's essential to check the compatibility with your specific device before purchasing.

Can I use multiple ANT24O5 antennas with my router?

Yes, you can use multiple ANT24O5 antennas with a router that has multiple antenna ports. This can further enhance the overall wireless coverage.

Is the installation of the ANT24O5 antenna difficult?

No, the installation is straightforward. Simply unscrew the existing antennas from your router or access point and attach the ANT24O5 in their place.

Can the ANT24O5 be used for both indoor and outdoor applications?

The ANT24O5 is primarily designed for indoor use. While it may work outdoors, it is not weatherproof and may not withstand harsh environmental conditions.

Will the ANT24O5 work with Wi-Fi standards like 802.11ac?

Yes, the ANT24O5 is backward compatible with older Wi-Fi standards like 802.11n, 802.11g, and 802.11b, as well as the newer 802.11ac standard.

Does using the ANT24O5 void my router's warranty?

Generally, upgrading the antennas of your router or access point with compatible antennas like the ANT24O5 should not void your device's warranty. However, it is always advisable to check the warranty terms and conditions of your specific router model.

What is the range extension capability of the ANT24O5?

The actual range extension depends on various factors such as the specific environment, interference, and the router's power output. However, using a high-gain antenna like the ANT24O5 can potentially extend the range by a noticeable distance.

Can the ANT24O5 antenna improve Wi-Fi performance in a multi-story building?

Yes, the omni-directional design of the ANT24O5 allows it to provide better signal coverage in multi-story buildings, spreading the Wi-Fi signal more evenly across different floors.

References:NETGEAR ANT24O5 5 dBi Omni-directional Antenna – Device.report

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