- 1. [TenTec] Front end active devices J310 (score: 1)
- Author: rohre@arlut.utexas.edu (rohre)
- Date: 26 Jan 1999 12:00:24 -0600
- Normally, there should be no degradation of an active device with aging. Contamination of semiconductors was solved long ago, and the processes are pretty reliable now; look at all the successes of l
- /archives//html/TenTec/1999-01/msg00539.html (8,651 bytes)
- 2. [TenTec] Front end active devices J310 (score: 1)
- Author: patents@dx0man.prestel.co.uk (patents@dx0man.prestel.co.uk)
- Date: Wed, 27 Jan 1999 11:19:46 -0000 (GMT)
- Thanks for all the varied advice on this topic. Summarising earlier comment, it appears that making a properly matched set of J-310s requires testing several under the same conditions, for example wi
- /archives//html/TenTec/1999-01/msg00561.html (11,726 bytes)
- 3. [TenTec] Front end active devices J310 (score: 1)
- Author: geraldj@ames.net (Dr. Gerald N. Johnson, P.E.)
- Date: Thu, 28 Jan 1999 00:37:20 -0600
- Sure, balance means the source resistors match too. The low pass filter and often the antenna tuner have no conductive shunt elements so are no lightning protection. A shorted quarter wave stub can b
- /archives//html/TenTec/1999-01/msg00566.html (7,877 bytes)
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