That is a Motorola car phone trunk unit. That basically is the second to the last design of the trunk units. The RJ45 jack was for the handset, the 25 pin connector was for power and the handsfree speaker and mic, and the mini UHF connector obviously for the antenna. They were used up until the end of analog cell service. I am not sure if the serial number decodes the same way as radios, but if it does, it was made January 1991.
__________________
1982 CHP 0366 Ford Mustang
1970 CHP 5698 Mercury Monterey
1968 CHP 3286 Dodge Polara(sold)
"You know, I think it was James Joyce who said that a genius makes no mistakes, that his errors are on purpose and they become the portholes of discovery, that's the kind of thing you say when you do something real stupid." Red Green
|