QW8253 Allicdata Electronics
Allicdata Part #:

QW8253-ND

Manufacturer Part#:

QW8253

Price: $ 7.53
Product Category:

RF/IF and RFID

Manufacturer: Laird Technologies IAS
Short Description: ANT WHIP 5/8 825-896MHZ CHRM
More Detail: 860MHz Whip, Straight RF Antenna 825MHz ~ 896MHz ...
DataSheet: QW8253 datasheetQW8253 Datasheet/PDF
Quantity: 1000
10 +: $ 6.84180
Stock 1000Can Ship Immediately
$ 7.53
Specifications
Series: --
Packaging: Bulk 
Part Status: Active
Frequency Group: UHF (300 MHz ~ 1 GHz)
Frequency (Center/Band): 860MHz
Frequency Range: 825MHz ~ 896MHz
Antenna Type: Whip, Straight
Number of Bands: 1
VSWR: 2
Return Loss: --
Gain: 3dB
Features: --
Termination: Connector, NMO
Ingress Protection: --
Mounting Type: Base Mount
Height (Max): 15.500" (393.70mm)
Applications: --
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

RF antennas are essential in the communication system. The QW8253 is the latest development of a radio frequency (RF) antenna that provides many advantages for the users. It has higher efficiency, better reception, and a longer coverage distance, which makes it very attractive for businesses that require a reliable and long-range communications system.

The QW8253 is a multi-band RF antenna, capable of supporting many different frequency bands simultaneously.It supports almost all of the popular 802.11b/g/n WIFI protocols. The antenna is well suited for both indoor and outdoor applications. The antenna is also built with an active and return loss of less than 1.5 dB at 2.4 GHz. This ensures that the antenna can handle all kinds of signals sent out over the airwaves. Additionally, it also has an IP67 rating for water and dust-resistance.

The main components of the QW8253 are the antenna elements, the wavelength directors, the phase shifter, and the impedance matching network. The antenna elements are the physical structures that radiate the electromagnetic signals. The wavelength directors are used to direct the signals to the desired direction. The phase shifter allows the operator to control the timing of the signals to maximize the distance of the communication link. The impedance matching network provides an optimized connection between the antenna and the transmission line.

The working principle behind the QW8253 is quite simple. When the antenna is connected to a signal source, such as a radio or a cellular phone, the power from the source is provided to the antenna. The antenna then converts the signal into electromagnetic radiation and these waves are then directed to the desired direction. The antenna is also designed to have high gain so that the signal is better received at the far end of the communication link.

The QW8253 is a very reliable and powerful RF antenna, which can be used in a variety of applications. It can be used in residential areas to provide good wireless internet connections, as well as in industrial areas for better control and monitoring of the environment. It can also be used in cars and on boats to ensure a secure and reliable communications link. With its high gain and advanced signal quality, the QW8253 is the ideal choice for any serious user that requires a reliable communications system.

The specific data is subject to PDF, and the above content is for reference

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