| To: | Tom W8JI <w8ji@w8ji.com>, Danny Pease <dpease@adams.net>,amps@contesting.com |
|---|---|
| Subject: | Re: [Amps] MOSFET biasing |
| From: | Peter Chadwick <g3rzp@g3rzp.wanadoo.co.uk> |
| Reply-to: | g3rzp@g3rzp.wanadoo.co.uk |
| Date: | Wed, 26 Jul 2006 10:37:13 +0200 (CEST) |
| List-post: | <mailto:amps@contesting.com> |
Tom said: >You can easily get to the point where IM in good crystal filters limits receiver performance with them.< You could do that with bipolars 30 years ago, too. Lower frequency filters (1.4MHz) tend to better than high frequency (9MHz up), although there are several factors that come into play, besides Hooke's Law. 73 Peter G3RZP _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amps |
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