Hi Chuck, The basics should not take years to learn! The performance/cost/regulatory balance is what could take years. Jack gave you an excellent answer. In addition, you can contact, or search the web pages of DAA component venders. There are also a handful app notes out there that may help. Try these silicon and magnetics vendors (in no particular order):
http://www.teccor.com/products.htm http://www.aromat.com/relays1.htm#PhotoMOS http://www.cpclare.com/ http://www.midcom-inc.com/ Also, in this business, it is safe to assume that everything is out of date! > Hi Chuck, > > One way to go about your task would be to obtain the approvals specs for >> Hi, >> >> I am looking for a GOOD source of information on the design of a DAA. >The >> project is the design of a V.34 modem. It will be used in the EC and US >as >> well as South America. Any pointers to Books, or white papers would be >> greatly appreciated. >> >> Thanks >> >> Chuck Derrow >> Teradyne Telecommunications >> [email protected] >> 847.941.6317 >> > > > > > > VJ White opinions expressed are completely my own [email protected]
