It probably will not be too long before almost every household uses a rf remote device, as opposed to the more commonly used ir remote control device. Or at least opt for owning both types. To understand why, it is important to know what they actually are, what they do and why, therefore, they are so comparatively preferable.
Simply put, ir is the abbreviation of infrared and rf the abbreviation of radio frequency. Most people are familiar with ir remote. Such devices are reliant on what is known as Line of Sight activation, LoS, and are distinguishable by the little red light on display, alongside all the various selection buttons. The rf remote, though, is not limited to Line of Sight activation. It is able to function even between powerful barriers such as, for example, walls and floors.
The RF remote can do this because radio frequency can bend around obstacles with very little degradation. Therefore, the RF transmitter can continue to send signals to the RF receiver despite having a solid mass blocking the path. As a consequence, the range of an RF remote is much longer than IR. The device can control appliances in the living room while the user is cooking in the kitchen or doing laundry in the basement. This enhances the freedom of the individual as he or she does not have to run up and down the house just to chance a few settings.
This expansion comes at a higher cost for RF remote compared to IR, although the price should come down naturally as is typical of fairly new technology when adoption rates increase. Meanwhile, early adopters are finding that paying the premium is justified by the convenience provided by this technology.
Now because radio frequency is actually used in many applications, signals are prone interference from nearby sources. To combat these, RF remote controllers are designed with safety features that allow them to distinguish signal from noise. It is therefore important to choose a model among reputable brands that are known for making quality products and providing excellent customer support in case any problems arise. These are important so as to have full satisfaction after the purchase.
The range of the RF remote can be rated in short, medium or long range. The short-range capacity reaches a minimum of a half mile, most of the time. The medium range device will reach up to two miles and the long-range device can be expected to extend beyond the two-mile mark. In addition, it is possible to upgrade antennas for better reception.
The RF remote devices use radio frequency energy waves that are directed toward a specific receiver. Unlike IR remotes, they do not wholly depend on the line of site option. While currently priced higher that IR remotes, the benefits offered by the RF remote offers many benefits not found in the less expensive device. With the versatility and effectiveness of the device along with the increased range and owner convenience, the RF remote device is a desirable product for consumers.
Simply put, ir is the abbreviation of infrared and rf the abbreviation of radio frequency. Most people are familiar with ir remote. Such devices are reliant on what is known as Line of Sight activation, LoS, and are distinguishable by the little red light on display, alongside all the various selection buttons. The rf remote, though, is not limited to Line of Sight activation. It is able to function even between powerful barriers such as, for example, walls and floors.
The RF remote can do this because radio frequency can bend around obstacles with very little degradation. Therefore, the RF transmitter can continue to send signals to the RF receiver despite having a solid mass blocking the path. As a consequence, the range of an RF remote is much longer than IR. The device can control appliances in the living room while the user is cooking in the kitchen or doing laundry in the basement. This enhances the freedom of the individual as he or she does not have to run up and down the house just to chance a few settings.
This expansion comes at a higher cost for RF remote compared to IR, although the price should come down naturally as is typical of fairly new technology when adoption rates increase. Meanwhile, early adopters are finding that paying the premium is justified by the convenience provided by this technology.
Now because radio frequency is actually used in many applications, signals are prone interference from nearby sources. To combat these, RF remote controllers are designed with safety features that allow them to distinguish signal from noise. It is therefore important to choose a model among reputable brands that are known for making quality products and providing excellent customer support in case any problems arise. These are important so as to have full satisfaction after the purchase.
The range of the RF remote can be rated in short, medium or long range. The short-range capacity reaches a minimum of a half mile, most of the time. The medium range device will reach up to two miles and the long-range device can be expected to extend beyond the two-mile mark. In addition, it is possible to upgrade antennas for better reception.
The RF remote devices use radio frequency energy waves that are directed toward a specific receiver. Unlike IR remotes, they do not wholly depend on the line of site option. While currently priced higher that IR remotes, the benefits offered by the RF remote offers many benefits not found in the less expensive device. With the versatility and effectiveness of the device along with the increased range and owner convenience, the RF remote device is a desirable product for consumers.
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Rf Remotes are a perfect home accessory, making every situation more comfortable for you. To find reliable and helpful facts about rf receivers as well as rf remotes, click the links.
