
( Brand: Laird ), ( Manufacturer Part Number: GD5W-21P ), ( Part Type: Antenna Dish ), ( Directivity: Mono-directional ), ( Gain: 21.0dbi ), ( Network Connectivity: Wireless-wi-fi 802.11a ), ( Country/region Of Manufacture: China ), ( Frequency: 4.9 5.8 Ghz ), ( Cable Required: Yes ), ( Connector: N-type Female On 30 Pigtail ), ( Impedance: 50 Ohm ), ( Frequency Range: 5ghz ), ( Connector Type: N-female ), ( Tag: 601913726232 )
The GD5W-21P 21dBi Directional Laird Wideband Antenna is a high-performance, 5GHz dish antenna designed for point-to-point wireless applications. This parabolic grid antenna features a 21dBi gain, ensuring optimal signal strength and coverage in specific directions.
The antenna is constructed with a lightweight, yet durable material, making it easy to install and maintain. The parabolic grid design ensures precise signal focusing, allowing for maximum transmission efficiency and reduced interference. The wideband frequency range of 5.15-5.825GHz provides flexibility in supporting various wireless standards and applications.
The GD5W-21P is equipped with a N-type connector, ensuring a secure and reliable connection to your wireless equipment. It also features a weatherproof design, with an IP67 rating, ensuring protection against dust and water ingress. This makes it ideal for outdoor use in various climatic conditions.
With its compact size and lightweight design, the GD5W-21P is easy to mount and position, allowing for flexible installation options. This directional antenna is an excellent choice for applications such as backhaul links, point-of-presence (PoP) connections, and wireless bridging, where precise signal directionality and high gain are essential.
Pros of buying a GD5W-21P 21dBi Directional Laird Wideband Antenna 5GHz Dish (601913726232):1. High Gain: The 21dBi gain of this directional antenna allows for a strong signal and improved reception, making it ideal for long-range applications.
2. Wideband Compatibility: This antenna is compatible with a wide range of frequencies within the 5GHz band, making it versatile for various applications.
3. Parabolic Grid Design: The parabolic grid design of the antenna provides excellent directional performance, allowing for focused and precise signal transmission and reception.
4. Durable Construction: The antenna is made with high-quality materials, ensuring long-lasting performance in various weather conditions.
Cons of buying a GD5W-21P 21dBi Directional Laird Wideband Antenna 5GHz Dish (601913726232):1. Limited Flexibility: Due to its directional nature, this antenna may not be suitable for applications that require omnidirectional coverage.
2. Requires Alignment: Proper alignment of the antenna is essential to obtain optimal performance, which may require additional equipment and expertise.
3. Size and Weight: The size and weight of the antenna may be a limitation for some applications, as it may require additional support or mounting hardware.
Conclusion:The GD5W-21P 21dBi Directional Laird Wideband Antenna 5GHz Dish (601913726232) is a high-performance antenna suitable for long-range applications that require a focused and precise signal. Its wideband compatibility and durable construction make it a versatile option for various applications. However, its limited flexibility, requirement for alignment, and size and weight may be limitations for some users.
Recommendation:If you require a high-gain antenna with a focused and precise signal for long-range applications, the GD5W-21P 21dBi Directional Laird Wideband Antenna 5GHz Dish (601913726232) is an excellent option. However, be sure to consider its limitations and whether they align with your specific needs before making a purchase.
Specifications 21 dbi gain excludes cable loss extends coverage and range 4. 11a n 50 ohm impedance polarization horizontal or vertical front to back 18 db beam width Pol 10 degrees Pol 11 degrees vst The included heavy duty bracket system provides stability in high winds and provides tilt of degrees.
Mounting is simplified with the Laird technologies bracket system made of galvanized steel with stainless steel hardware. The wire grid semi parabolic design offers unsurpassed low wind loading while maintaining good RF performance.
7 inches x 400mm approximate operating temperature 40 to 70c to 158 f wind loading 100mph 10 lbs, 125mph 15. 850 ghz frequency range compliant with to 5.
11a n wide band parabolic grid dish directional antenna utilizes a unique patented parabolic grid design with compact patented high performance feed.
11a access point or client bridge.
You should fully insure the item you return.
It can be used in either vertical or horizontal polarization the compact low visual impact attractive styling blends well in almost any application. This unit is brand new and comes with a 12 month limited warranty.
The antenna supports ultra wideband operation of 4940 5850mhz 4. The antenna is constructed of welded steel wires which are galvanized and then powder coat painted with a light gray epoxy paint.
It works with any wireless IEEE pole size required 1 to 2 diameter 25 to 50mm bracket tilt degrees here's what's in the package Laird 21 dbi wide band parabolic grid dish directional 5ghz max input power 100w antenna feed has 30 inch pigtail with n type female connector antenna dimensions this item has a limited warranty as defined in the listing.