[CRTech] Christian Radio Tech [MSG 80850]
[Thread Prev] [-- Thread Index --] [Thread Next] [Date Prev] [-- Date Index --] [Date Next]
RE: RDS Question
To: "'CRTech'" <crtech@crtech.org>
Subject: RE: RDS Question
From: "John Graham" <john@wfcj.com>
Date: Fri, 22 Sep 2017 08:43:24 -0400
Content-language: en-us
Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=wfcj-com.20150623.gappssmtp.com; s=20150623; h=from:to:references:in-reply-to:subject:date:message-id:mime-version :thread-index:content-language; bh=A+Fc/bR5EhZSCl2huhw6H3ixgn8UUrnOUbhPIWUMvZ8=; b=x/N9s2OquBO2PggTdRbS3yVv5DU4i+QnPBhY9dl+qxAp0i9f4BZ0+7bU41bxXsDKc+ PD5Ctytg+AcZzysHP0yHnn0qIN0QxSahTDiiBbRPEpG6VBTrezzNL6Uk2cmZT8iUsfkj BxBycqXevQQVmPyHBaFFO00mDkVMvijO4SF48pm9o7TyqJ1XpDJ1EktWd48BGCiiYYwy hjBjuP4Mfu7avwgrC3FRIhIOtFLQC6dgy5Vbq0+93RKQHCSlw6edrLpWhYgk5b0xzetF 63Irdj/F6ij72NO/Z5hdVLsUu0NvfQUkZozxB8ypnE9gvV9BgfaWXVE8owR0tpy2rLnh 1gAg==
In-reply-to: <CAP8KTHZz0TUPNJq8NoxpVOqp946jP_DVpYaHhWV8YAEen_KLPg@mail.gmail.com>
References: <CAP8KTHZz0TUPNJq8NoxpVOqp946jP_DVpYaHhWV8YAEen_KLPg@mail.gmail.com>
Thread-index: AQHRflqD+/P8XjWSCdJaQiNnOeaUZKLEQ5mw



The way I do it here is I increase modulation a ½ percent for for every 1 percent on the RDS. Just like you do on a 67 or 92 khz SCA.


John  A. Graham

Engineering Director

Strong Tower Christian Media

WFCJ-The Source

WEEC-Radio You can believe in

Dayton/Springfield, Ohio





From: Steve Tuzeneu [mailto:stuzeneu@gmail.com]
Sent: Friday, September 22, 2017 6:22 AM
To: CRTech
Subject: [CRTech] RDS Question


Hey Guys:


I was looking over the rules about sub-carriers and could not anything that mentions how you treat RDS with respect to increasing modulation like you would with a SCA.


Do you in crease modulation like you would for a 67khz sub carrier, or doe the modulation remain as it was before you connected RDS?






Steve Tuzeneu,  CBT 

Network Staff Engineer

BBN Radio Network

P.O. Box 7300

Charlotte , NC 28241-7300 

704-523-5555 Extension 138
Member: Society of Broadcast Engineers

G.R.O.L./N1XXE-Extra Class Operator


Follow-Ups: Re: RDS Question
(Steve Tuzeneu <stuzeneu@gmail.com>, 22 Sep 2017 13:06:55 -0000)
Re: RDS Question
(Kevin Kidd <kkbroadcastengineering@gmail.com>, 22 Sep 2017 13:31:05 -0000)
References: RDS Question
(Steve Tuzeneu <stuzeneu@gmail.com>, 22 Sep 2017 10:21:48 -0000)
Prev by date: Re: RDS Question
(Chris Wygal, 22 Sep 2017 12:35:55 -0000)
Next by date: Re: RDS Question
(Steve Tuzeneu, 22 Sep 2017 13:06:55 -0000)
Prev by thread: Re: RDS Question
(Chris Wygal, 22 Sep 2017 12:35:55 -0000)
Next by thread: Re: RDS Question
(Steve Tuzeneu, 22 Sep 2017 13:06:55 -0000)