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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[Amps\]\s+Vox\s+ssb\,\s+time\s+for\s+RF\s+to\s+appear\s+\?\s*$/: 4 ]

Total 4 documents matching your query.

1. [Amps] Vox ssb, time for RF to appear ? (score: 1)
Author: "Jim Thomson" <jim.thom@telus.net>
Date: Sat, 27 Oct 2018 16:00:12 -0700
RE: TR relay timing, hot switching etc. What is typ time, between talking into mic on SSB VOX, and when RF 1st starts to even appear at the output of the typ xcvr ?? On my yaesu MK-V, on CW mode only
/archives//html/Amps/2018-10/msg00100.html (7,666 bytes)

2. Re: [Amps] Vox ssb, time for RF to appear ? (score: 1)
Author: "Bob Wilson, N6TV" <n6tv@arrl.net>
Date: Sun, 28 Oct 2018 17:06:51 -0700
Using a scope on a Elecraft K3 with KSYN3A upgrade, K3 in SSB mode + VOX, I measured a 30 ms delay between KEY OUT (amp relay) going to ground and the first RF output from the transceiver. That's sig
/archives//html/Amps/2018-10/msg00102.html (9,371 bytes)

3. Re: [Amps] Vox ssb, time for RF to appear ? (score: 1)
Author: Jim <jimw7ry@gmail.com>
Date: Tue, 30 Oct 2018 20:46:17 -0500
Some various radio measurements here: http://www.w0qe.com/amplifier_timing.html Notice that the Ic706 and others actually unkey the relay (H-send line) before the tranciever stops sending RF. 73 Jim
/archives//html/Amps/2018-10/msg00113.html (10,017 bytes)

4. Re: [Amps] Vox ssb, time for RF to appear ? (score: 1)
Author: "Bob Wilson, N6TV" <n6tv@arrl.net>
Date: Wed, 31 Oct 2018 09:42:40 -0700
Good data by W0QE, thanks, but VE7RF's original question was about SSB using VOX, and these measurements were all made using CW. Also, I don't really understand how the HSEND pin on the Icom ACC conn
/archives//html/Amps/2018-11/msg00001.html (11,784 bytes)

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