- 1. Re: [TenTec] AM Receiver distortion in Orion II, (score: 1)
- Author: "Rob Atkinson, K5UJ" <k5uj@hotmail.com>
- Date: Wed, 24 Jan 2007 17:49:57 +0000
- It's not too surprising that there's a difference between the Orion's AM audio and the TS870. There are probably at least two reasons for this. The 870's dsp is a 24 bit system; Ten Tec went with 16
- /archives//html/TenTec/2007-01/msg00730.html (8,068 bytes)
- 2. Re: [TenTec] AM Receiver distortion in Orion II, (score: 1)
- Author: "Barry N1EU" <barry.n1eu@gmail.com>
- Date: Wed, 24 Jan 2007 12:59:07 -0500
- Sorry, but it makes no sense to me to attribute these audio qualities to the DSP word length. CD's use 16-bit sampling and don't sound "grungy". 73, Barry N1EU _______________________________________
- /archives//html/TenTec/2007-01/msg00731.html (8,230 bytes)
- 3. Re: [TenTec] AM Receiver distortion in Orion II, (score: 1)
- Author: "Barry N1EU" <barry.n1eu@gmail.com>
- Date: Wed, 24 Jan 2007 13:09:18 -0500
- Besides, isn't the Orion a 32-bit system anyway? _______________________________________________ TenTec mailing list TenTec@contesting.com http://lists.contesting.com/mailman/listinfo/tentec
- /archives//html/TenTec/2007-01/msg00732.html (8,411 bytes)
- 4. Re: [TenTec] AM Receiver distortion in Orion II, (score: 1)
- Author: Duane - N9DG <n9dg@yahoo.com>
- Date: Wed, 24 Jan 2007 10:16:59 -0800 (PST)
- FWIW the ADC's in the Orion's are a AKM AK4524 part number (per the schematics I have). That is a 24 bit ADC. And it is the ADC bit resolution more so than the DSP processing bits that will determine
- /archives//html/TenTec/2007-01/msg00733.html (9,007 bytes)
- 5. Re: [TenTec] AM Receiver distortion in Orion II, (score: 1)
- Author: Sinisa Hristov <shristov@ptt.yu>
- Date: Wed, 24 Jan 2007 13:17:13 -0500
- Orion's is 32-bit. 73, Sinisa YT1NT, VE3EA _______________________________________________ TenTec mailing list TenTec@contesting.com http://lists.contesting.com/mailman/listinfo/tentec
- /archives//html/TenTec/2007-01/msg00734.html (7,432 bytes)
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