"Gerry" <[EMAIL PROTECTED]> made an utterance to the drakelist gang ---------------------------------------------------------------------- I use a home brew version of the same thing which was posted on a web site by PA0TRT. Essentially it is a copy of the RF preamp in the R-7 receiver. I used the STRORE switch instead of drilling a hole in the front panel. It does improve sensitivity on all bands but is really intended for the higher bands such as 10 meters. You don't need all the extra gain on the lower bands anyway and it may under certain circumstances degrade strong signal handling performance. DF4NW's board seems inordinately large for what it contains. The last time I checked, the PA0TRT web site had a lot of interesting info on the TR-7.
http://www.wanadoo.nl/cmulder/drake.htm -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Floyd Sense Sent: Sunday, July 16, 2006 4:10 PM To: [email protected] Subject: [drakelist] DF4NW preamp for TR7? Floyd Sense <[EMAIL PROTECTED]> made an utterance to the drakelist gang ---------------------------------------------------------------------- Anyone here using the DF4NW preamp on their TR7? Comments? 73, Floyd - K8AC ---------------------------------------------------------------------- Submissions: [email protected] Unsubscribe: [EMAIL PROTECTED] - unsubscribe drakelist in body Hopelessly Lost: [EMAIL PROTECTED] - help in body of message Zerobeat Web Page: www.zerobeat.net - sponsored by www.tlchost.net ---------------------------------------------------------------------- ---------------------------------------------------------------------- Submissions: [email protected] Unsubscribe: [EMAIL PROTECTED] - unsubscribe drakelist in body Hopelessly Lost: [EMAIL PROTECTED] - help in body of message Zerobeat Web Page: www.zerobeat.net - sponsored by www.tlchost.net ----------------------------------------------------------------------
