there are likely a number of simple or handheld GPS receivers that can be used and supply the needed info for L/Nav but the easiest and most common connection is with a GPS/Data-Logger. Nearly any current GPS data-logger will provide the needed data for the L/Nav including the Cambridge 302 or (cheaper) 302A, Colibri, and also look at new "Erixx" Flight Recorder on my website http://www.wingsandwheels.com/page11.htm, these are FAI/IGC approved loggers for all flight records and badges and by comparison in the same relative price range as typical GPS handheld units with aviation data strings available and price worthy of consideration in the place of most used GPS data-loggers.
tim
Please visit the Wings & Wheels website at www.wingsandwheels.com


"soaringtheskies" wrote in message ...

I have a Cambridge LNAV and I want to replace my LX400, which is
currently being used purely as a GPS receiver, with something else to
provide a GPS feed to the LNAV, preferably without taking up a space on
my instrument panel.

Any suggestions?




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soaringtheskies