Re: [Elecraft] K2: Attempting K2 SSB modulation and ALC mods, but board too old?

2012-10-01 Thread Andreas Hofmann
: Saturday, September 29, 2012 5:25 AM To: Elecraft@mailman.qth.net Cc: Andreas Hofmann Subject: Re: [Elecraft] K2: Attempting K2 SSB modulation and ALC mods, but board too old? Andy, Does your SSB OP1 filter look good on the Spectrogram display? You must select the OP1 filter for the SSB FL1

Re: [Elecraft] K2: Attempting K2 SSB modulation and ALC mods, but board too old?

2012-10-01 Thread Eric Swartz WA6HHQ - Elecraft
Andreas, are you measuring SSB using a peak Watt meter? If you are just measuring it on an average reading meter, your power level will always appear lower than a continuous CW carrier. 73, Eric www.elecraft.com _..._ On Sep 30, 2012, at 11:03 PM, Andreas Hofmann

[Elecraft] K2: Attempting K2 SSB modulation and ALC mods, but board too old?

2012-09-29 Thread Johnny Siu
︰ 2012年09月29日 (週六) 12:42 PM 主題︰ [Elecraft] K2: Attempting K2 SSB modulation and ALC mods, but board too old? Hi, I never used my K2 for SSB, but now I would like too. My 9 year old daughter wants to get on it and I am getting my first yagi, so I do not need to use CW all the time :). My K2 is S/N

Re: [Elecraft] K2: Attempting K2 SSB modulation and ALC mods, but board too old?

2012-09-29 Thread Andreas Hofmann
@mailman.qth.netmailto:Elecraft@mailman.qth.net Elecraft@mailman.qth.netmailto:Elecraft@mailman.qth.net 傳送日期︰ 2012年09月29日 (週六) 12:42 PM 主題︰ [Elecraft] K2: Attempting K2 SSB modulation and ALC mods, but board too old? Hi, I never used my K2 for SSB, but now I would like too. My 9 year old daughter wants to get

[Elecraft] K2: Attempting K2 SSB modulation and ALC mods, but board too old?

2012-09-29 Thread Johnny Siu
guidance.   TNX 73, Johnny VR2XMC 寄件人︰Andreas Hofmann andreas.hofm...@microsoft.com 收件人︰Elecraft@mailman.qth.net Elecraft@mailman.qth.net 傳送日期︰2012年09月29日(週六) 12:42 PM 主題︰[Elecraft] K2: Attempting K2 SSB modulation and ALC mods, but board too old? Hi, I never used my K2 for SSB

Re: [Elecraft] K2: Attempting K2 SSB modulation and ALC mods, but board too old?

2012-09-29 Thread Don Wilhelm
Andy, Does your SSB OP1 filter look good on the Spectrogram display? You must select the OP1 filter for the SSB FL1 filter position. SSB FL1 is the filter used for SSB transmit - there is no choice, and you must adjust the BFOs for good response - filter passband low frequency corner at 300 Hz

[Elecraft] K2: Attempting K2 SSB modulation and ALC mods, but board too old?

2012-09-28 Thread Andreas Hofmann
Hi, I never used my K2 for SSB, but now I would like too. My 9 year old daughter wants to get on it and I am getting my first yagi, so I do not need to use CW all the time :). My K2 is S/N 2555. I have very inadequate power out and compression really distorts my audio (60 W on 40 with SSBA3,