Topband: KD9SV Preamp with BF-981
Hello Topbanders, today I forgot to hook the keying line to my KD9SV preamp. I destroyed the OMRON G6A relay, witch bypasses the preamp. It is available in DL. The problem is the 3SK88 transistor. I heard KD9SV is now using BF-981 with a small modification (cut one trace and add one resistor) Anyone knows the details? TNX in advance! Tom, DJ5RE ___ UR RST IS ... ... ..9 QSB QSB - hw? BK
Re: Topband: Top Band INactivity from KG4
There is at least some 160 mx activity in KG4 now. I worked Edwin, KG4KL, on March 4 at 0307Z on 1.850 SSB. Thought he might be active in the contest this weekend, but haven't heard him so far. Also worked KG4SS on the same day on 15 mx at 2226Z. 73, -- Ken - K4XL BoatAnchor Manual Archive BAMA - http://bama.edebris.com ___ UR RST IS ... ... ..9 QSB QSB - hw? BK
Re: Topband: KD9SV Preamp with BF-981
If you want a 3SK88 then a source in UK is Mode Components who are selling them for £1.60, plus carriage. modecompone...@yahoo.com 73 John. - Original Message - From: Thomas Hoeppe thomas.hoe...@asamnet.de To: topband@contesting.com Sent: Saturday, March 05, 2011 12:34 PM Subject: Topband: KD9SV Preamp with BF-981 Hello Topbanders, today I forgot to hook the keying line to my KD9SV preamp. I destroyed the OMRON G6A relay, witch bypasses the preamp. It is available in DL. The problem is the 3SK88 transistor. I heard KD9SV is now using BF-981 with a small modification (cut one trace and add one resistor) Anyone knows the details? TNX in advance! Tom, DJ5RE ___ UR RST IS ... ... ..9 QSB QSB - hw? BK ___ UR RST IS ... ... ..9 QSB QSB - hw? BK
