I'm trying to identify which General Radio or GenRad test system a pair of smaller items are we recently picked up at auction.
Items are identified as a "2275-4006 training box".
It appears to be a breadboard that plugs into a large tester via a dozen edge board connectors. There are two quick release snaps.
Looks vaguely empty. There is a removable and programmable breadboard on the top.
Age? Value? System? Links?
-- Many thanks, Don Lancaster voice phone: (928)428-4073 Synergetics 3860 West First Street Box 809 Thatcher, AZ 85552 rss: http://www.tinaja.com/whtnu.xml email: don@tinaja.com Please visit my GURU\'s LAIR web site at http://www.tinaja.com
:I'm trying to identify which General Radio or GenRad test system a pair :of smaller items are we recently picked up at auction. : :Items are identified as a "2275-4006 training box". : :It appears to be a breadboard that plugs into a large tester via a dozen :edge board connectors. There are two quick release snaps. : :Looks vaguely empty. There is a removable and programmable breadboard on :the top. : :Age? Value? System? Links?
A photo on abse might be helpful...
Sounds like a card from a portable tester. Any other identifying marks. It may be populated with chips I designed ;-)
...Jim Thompson
--
| James E.Thompson, P.E. | mens |
| Analog Innovations, Inc. | et |
| Analog/Mixed-Signal ASIC\'s and Discrete Systems | manus |
| Phoenix, Arizona Voice:(480)460-2350 | |
| E-mail Address at Website Fax:(480)460-2142 | Brass Rat |
| http://www.analog-innovations.com | 1962 |
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