DELTA11B/X/SMAM/S/S/21

VSWR:	2
Applications:	ISM
Height (Max):	3.551" (90.20mm)
Mounting Type:	Connector Mount
Ingress Protection:	--
Termination:	Connector, SMA Male
Features:	--
Gain:	2.15dB
Return Loss:	--
Series:	DELTA 11B
Number of Bands:	1
Antenna Type:	Whip, Straight
Frequency Range:	--
Frequency (Center/Band):	869MHz
Frequency Group:	UHF (300 MHz ~ 1 GHz)
Part Status:	Active
Packaging:	Bulk

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RF Antennas: DELTA11B/X/SMAM/S/S/21 Application Field and Working Principle

The DELTA11B/X/SMAM/S/S/21 is a high-performance antenna array that provides superior signal transmission and reception in the frequency band from 1710 MHz to 1880 MHz. The antenna is engineered to work in the toughest environmental conditions and has the ability to withstand harsh weather such as wind, rain, snow, sleet, lightning, and hail. It is one of the most powerful solutions for wireless broadband communication networks.

Applications of DELTA11B/X/SMAM/S/S/21

The DELTA11B/X/SMAM/S/S/21 is primarily used for 4G and 5G wireless broadband communication networks. It is well-suited for remote radio hubs, wireless video surveillance systems, public safety communications, as well as in-building wireless public access terminals. It can also be used in military applications for communication and surveillance in hazardous environments.

Advantages of the DELTA11B/X/SMAM/S/S/21

The antenna is designed to provide superior performance in the challenging environment of rapid network expansion. Its reliable operation ensures that service availability and quality remain high. It provides high gain and directional coverage at high frequency bands, which not only ensures a better signal reception, but also increases the coverage area of a base station. The DELTA11B/X/SMAM/S/S/21 antenna is constructed with a durable material and designed with a rugged enclosuure that makes it resistant to corrosion, UV radiation and other environmental factors. It is also lightweight and easy to install.

Working Principle of the DELTA11B/X/SMAM/S/S/21

The DELTA11B/X/SMAM/S/S/21 is a phased array antenna that uses an array of multiple antenna elements to generate a directional radiation pattern. It consists of two antenna arrays. One is the main array, which consists of 12 antenna elements in two columns. The second one is the orthogonal array, which consists of 6 antenna elements in two rows that are oriented 90 degrees apart from the main array. The antenna elements in the main array are connected in phase, while the elements in the orthogonal array are connected in anti-phase. This combination creates a directional radiation pattern that maximizes transmit and receive efficiency. The DELTA11B/X/SMAM/S/S/21 directional pattern can be optimized by adjusting the phase of each antenna element using an inter-element phase shift. This phase shift helps to maximize the antenna directlyivity and ensure better signal reception. The antenna also has a low VSWR, or voltage standing wave ratio, which measures the amount of power reflected from an antenna. A low VSWR means that the antenna is able to send and receive signals more efficiently.

Conclusion

The DELTA11B/X/SMAM/S/S/21 antenna is a versatile and powerful solution for 4G and 5G wireless broadband communication networks. It provides a high gain, directional radiation pattern, low VSWR, and is constructed with durable materials that make it resistant to environmental factors. The antenna is easy to install and optimize, making it an ideal choice for a variety of applications.

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