<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<!-- Template generated by Exclaimer Signature Manager Exchange Edition on 01:49:35 Friday, 6 November 2015 -->
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<style type="text/css">P.ImprintUniqueID {
MARGIN: 0cm 0cm 0pt
}
LI.ImprintUniqueID {
MARGIN: 0cm 0cm 0pt
}
DIV.ImprintUniqueID {
MARGIN: 0cm 0cm 0pt
}
TABLE.ImprintUniqueIDTable {
MARGIN: 0cm 0cm 0pt
}
DIV.Section1 {
page: Section1
}
</style>
<meta name="Generator" content="Microsoft Word 14 (filtered medium)">
<style><!--
/* Font Definitions */
@font-face
{font-family:Helv;
panose-1:2 11 6 4 2 2 2 3 2 4;}
@font-face
{font-family:"MS Mincho";
panose-1:2 2 6 9 4 2 5 8 3 4;}
@font-face
{font-family:"MS Mincho";
panose-1:2 2 6 9 4 2 5 8 3 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
{font-family:Tahoma;
panose-1:2 11 6 4 3 5 4 4 2 4;}
@font-face
{font-family:"\@MS Mincho";
panose-1:2 2 6 9 4 2 5 8 3 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
margin-bottom:.0001pt;
font-size:11.0pt;
font-family:"Calibri","sans-serif";}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:purple;
text-decoration:underline;}
span.EmailStyle17
{mso-style-type:personal;
font-family:"Calibri","sans-serif";
color:windowtext;}
span.EmailStyle18
{mso-style-type:personal-reply;
font-family:"Calibri","sans-serif";
color:#1F497D;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:10.0pt;}
@page WordSection1
{size:612.0pt 792.0pt;
margin:72.0pt 72.0pt 72.0pt 72.0pt;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
</head>
<body lang="EN-US" link="blue" vlink="purple">
<div class="WordSection1">
<p class="MsoNormal"><span style="color:#1F497D">Dear All WG members,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">This frequency band document is great.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">I have one question:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">The ECHONET Profile specifies in section 3.7.2 note *4: “</span><span style="font-size:11.5pt">Only 100kbps is mandatory for single-hop smart meter-HEMS network. 50kbps is optional.”</span><span style="color:#1F497D"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">According to the new frequency band document the PHY modes #1 and #2 (50 and 100kbps) are mandatory for all Wi-SUN devices (incl. those operating in Japan).<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">This seems to me conflicting (for Japan HEMS, i.e. route B).<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">How do you plan to solve this ?<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">BTW: In table 2 the channel spacing is stated as MHz (100, 200,…), it should be probably kHz.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<div>
<p class="MsoNormal"><span style="color:#1F497D">Best regards,<br>
<br>
Martin Zietz<br>
Head of Communication Laboratory<br>
<br>
Phone: +81 45 914 0240<br>
Mobile: +81 80 2020 3449<br>
Fax: +81 45 914 3347<br>
<br>
TUV Rheinland Japan Ltd.<br>
Global Technology Assessment Center<br>
4-25-2 Kita-Yamata, Tsuzuki-ku, Yokohama 224-0021<br>
(+81) 45-470-1850<br>
<a href="http://www.jpn.tuv.com/"><span style="color:blue">http://www.jpn.tuv.com</span></a><o:p></o:p></span></p>
</div>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<div></div>
</div>
<br>
<br>
<font size="2" face="Arial">This email message and any attachments are confidential. It may be read, copied and used only by the intended recipient. If you have received it in error, please contact the sender immediately by return e-mail or via phone (+81)
45-470-1850. Please delete the e-mail afterwards. You must not copy, forward or disclose its contents to any person with exemption of the sender. We believe, but do not warrant, that this e-mail and any attachments are virus free. You should take full responsibility
for virus checking.<br>
<br>
</font>
<div class="WordSection1">
<div>
<div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> phywg [mailto:phywg-bounces@wi-sun.org]
<b>On Behalf Of </b>Kunal Shah<br>
<b>Sent:</b> Friday, November 06, 2015 09:55<br>
<b>To:</b> phywg@wi-sun.org; fanwg@wi-sun.org; enetwg@wi-sun.org; rlmmwg@wi-sun.org<br>
<b>Subject:</b> [wi-sun phywg] Updated Wi-SUN Regional Frequency Band document Uploaded for Review<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Dear All WG members,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">PHYWG has received multiple comments/ feedback on the PHY regional frequency bands document and also received a request to include new frequency bands that are not specified in the previous version of the document.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">The document has been updated to incorporate all the received comments, including the addition of new frequency bands. All the changes have been marked in
<span style="color:red">RED</span> with track changes on. <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">As this document will be referenced in all Wi-SUN profile specifications for using any of the regional frequency bands, so I would strongly encourage all WGs to review the updated document and prepare with any comments, feedback or suggestions.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I am planning to schedule a PHYWG call for next week to discuss any comments or suggestion regarding this document.
<span style="color:red">Stay tune for the call details and agenda items for next week call.<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="color:black">The document is posted on Wi-SUN ftp PHYWG folder,<o:p></o:p></span></p>
<p class="MsoNormal"><b><span style="color:black"><a href="https://dms.wi-sun.org/htcomnet/Handlers/Download.ashx?action=download&file=PHYWG%2FRegional%20Frequency%20Bands%2F20150727-PHY-Wi-SUN%20Regional%20Frequency%20Bands-0V11.docx">https://dms.wi-sun.org/htcomnet/Handlers/Download.ashx?action=download&file=PHYWG%2FRegional%20Frequency%20Bands%2F20150727-PHY-Wi-SUN%20Regional%20Frequency%20Bands-0V11.docx</a><o:p></o:p></span></b></p>
<p class="MsoNormal"><b><span style="color:black"><o:p> </o:p></span></b></p>
<p class="MsoNormal"><span style="color:black">Please let me know of any comments.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:black">Regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black">Kunal Shah<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black">PHYWG Chair<o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
</body>
</html>