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What are the Advantages of Spread Spectrum? cdmaguru 02-June-2008 09:53:16 AMComments www.kmj.com/proxim/pxhist.html Posted by saqlain231 Advantages of Spread Spectrum Techniques. All Types. Multiple usage by different user groups, as each user group can be allocated a different PN code. Posted by waqasahmad Security is the main advantage.... Posted by waqqas1 No FCC Site License - The FCC will grant a one time license on the radio product. After that license is granted, the product can be sold anywhere in the U.S. Interference Immunity - Spread Spectrum radios are inherently more noise immune than conventional radios. Thus they will operate with higher efficiency than conventional technology. Multi-Channel - Conventional radios operate on a specific frequency controlled by a matched crystal oscillator. The specific frequency is allocated as a part of the FCC site license, and the equipment must remain on that frequency (except for very low power devices such as cordless phones). Spread Spectrum data radios offer the opportunity to have multiple channels which can be dynamically changed through software. This allows for many applications such as repeaters, redundant base station and overlapping antenna cells. Posted by sagitraz |
Posted: 03-June-2008 01:22:23 AM By: sagitraz No FCC Site License - The FCC will grant a one time license on the radio product. After that license is granted, the product can be sold anywhere in the U.S. Interference Immunity - Spread Spectrum radios are inherently more noise immune than conventional radios. Thus they will operate with higher efficiency than conventional technology. Multi-Channel - Conventional radios operate on a specific frequency controlled by a matched crystal oscillator. The specific frequency is allocated as a part of the FCC site license, and the equipment must remain on that frequency (except for very low power devices such as cordless phones). Spread Spectrum data radios offer the opportunity to have multiple channels which can be dynamically changed through software. This allows for many applications such as repeaters, redundant base station and overlapping antenna cells. | |
Posted: 25-December-2008 10:08:49 AM By: waqqas1 Security is the main advantage.... | |
Posted: 31-January-2009 12:44:24 PM By: waqasahmad Advantages of Spread Spectrum Techniques. All Types. Multiple usage by different user groups, as each user group can be allocated a different PN code. | |
Posted: 19-June-2009 01:09:37 PM By: saqlain231 www.kmj.com/proxim/pxhist.html |