Hi Richard, <<< I'm happy to see such an arrangement improves reception. In the past I've thought about trying it myself. With recent TP signal propagation I need a boost! >>>
Yes, phasing two FSL's together this way to provide cumulative gain really does boost up TP signals, but like all FSL operations the tuning adjustments are razor-sharp, and some practice is needed to become skillful. As you probably know already (from tracking down Australian DU's in Oklahoma) there is a learning curve involved in FSL tuning, and there is another "learning curve" involved to master this cumulative gain system. Gary DeBock (in Puyallup, WA) ----- Original Message ----- From: "Richard N Allen" <[email protected]> To: "Mailing list for the International Radio Club of America" <[email protected]>, [email protected] Sent: Monday, February 13, 2017 1:37:40 PM Subject: Re: [IRCA] Puyallup, WA Ultralight TP's for 2-11 Gary: I'm happy to see such an arrangement improves reception. In the past I've thought about trying it myself. With recent TP signal propagation I need a boost! Good DX. Richard Allen. Sent from my iPad > On Feb 12, 2017, at 00:50, [email protected] wrote: > > Early morning antenna testing coincided with moderately good TP-DX conditions > from 1300-1400 UTC this morning (in predawn darkness). 594, 747, 972 and 1575 > were managing fair to good signals, while 1566-HLAZ was peaking at very good > levels. > > For kicks I phased the gain boost (on 1566-HLAZ's Japanese service at 1321 > UTC) from two 5 inch "Frequent Flyer" FSL's onto a 7.5" loopstick CC Skywave > model, and ended up with somewhat of a "Frankenstein" boost in gain (S3 > without any FSL boost, S5 with one FSL, and S9+ with both FSL's). A photo of > this grand extravaganza is posted at > https://app.box.com/s/avl1jvccrkjjqrqie387c0hpw5qenx9w , and an MP3 of the > huge signal (with weak accompaniment from the NK jammer) is linked below. > > 1566 HLAZ Jeju, S. Korea Japanese service at 1321 after double gain boost > from two 5 inch "Frequent Flyer" FSL's > https://app.box.com/s/sk2pnmobcl37kmp0fkqlmatokslet072 > > 73 and Good DX, > Gary DeBock (in Puyallup, WA, USA) > > _______________________________________________ > IRCA mailing list > [email protected] > http://montreal.kotalampi.com/mailman/listinfo/irca > > Opinions expressed in messages on this mailing list are those of the original > contributors and do not necessarily reflect the opinion of the IRCA, its > editors, publishing staff, or officers > > For more information: http://www.ircaonline.org > > To Post a message: [email protected] > -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. _______________________________________________ IRCA mailing list [email protected] http://montreal.kotalampi.com/mailman/listinfo/irca Opinions expressed in messages on this mailing list are those of the original contributors and do not necessarily reflect the opinion of the IRCA, its editors, publishing staff, or officers For more information: http://www.ircaonline.org To Post a message: [email protected] _______________________________________________ IRCA mailing list [email protected] http://montreal.kotalampi.com/mailman/listinfo/irca Opinions expressed in messages on this mailing list are those of the original contributors and do not necessarily reflect the opinion of the IRCA, its editors, publishing staff, or officers For more information: http://www.ircaonline.org To Post a message: [email protected]
