<span style=" font-size:10pt;font-family:sans-serif">Dear Lena,</span>
<br>
<br><span style=" font-size:10pt;font-family:sans-serif">For the CCSDS
monthly of the 14 April, would please be so kind to add one more agenda
item:</span>
<br>
<br><span style=" font-size:10pt;font-family:sans-serif">-- Variable Data
Rate (VDR) in O3K: Initial performance results (ESA)</span>
<br>
<br><span style=" font-size:10pt;font-family:sans-serif">Regards,</span>
<br>
<br><span style=" font-size:10pt;font-family:sans-serif">Daniel</span>
<br>
<br>
<br><span style=" font-size:10pt;font-family:sans-serif">--------------------------------------------------------------------<br>
Pantelis-Daniel Arapoglou<br>
Telecommunications/TT&C Systems Engineer<br>
European Space Agency / ESTEC<br>
Keplerlaan 1, PO Box 299<br>
NL-2200 AG Noordwijk, The Netherlands<br>
pantelis-daniel.arapoglou@esa.int | </span><a href=www.esa.int><span style=" font-size:10pt;font-family:sans-serif">www.esa.int</span></a><span style=" font-size:10pt;font-family:sans-serif"><br>
T +31 71 565 4184<br>
<br>
Satellite Communications in the 5G Era<br>
</span><a href="https://www.theiet.org/resources/books/telecom/sat-com-5g.cfm"><span style=" font-size:10pt;font-family:sans-serif">https://www.theiet.org/resources/books/telecom/sat-com-5g.cfm</span></a><span style=" font-size:10pt;font-family:sans-serif"><br>
-----------------------------------------------------------------------</span>
<br>
<br><span style=" font-size:9pt;color:#800080;font-family:sans-serif">-----
Forwarded by Pantelis-Daniel Arapoglou/estec/ESA on 06/04/2020 17:04 -----</span>
<br>
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<table width=100% style="border-collapse:collapse;">
<tr valign=top height=8>
<td width=100% style="border-style:none none none none;border-color:#000000;border-width:0px 0px 0px 0px;padding:0px 0px;"><img src=cid:_1_0ECABBCC0ECAB644005BF40FC1258542 alt="Calendar Entry Type" style="border:0px solid;"></table>
<br>
<td style="border-style:none none none none;border-color:#000000;border-width:0px 0px 0px 0px;padding:0px 0px;"><span style=" font-size:12pt;font-family:Default MultiLingual"><b>CCSDS
Optical Communications Working Group monthly meeting</b></span>
<br>
<table width=100% style="border-collapse:collapse;">
<tr height=8>
<td style="border-style:none none none none;border-color:#000000;border-width:0px 0px 0px 0px;padding:0px 0px;"><span style=" font-size:10pt;font-family:Default MultiLingual"><b>Tue
14/04/2020</b> 14:30 - 16:30</span>
<td width=72 style="border-style:none none none none;border-color:#000000;border-width:0px 0px 0px 0px;padding:0px 0px;">
<td style="border-style:none none none none;border-color:#000000;border-width:0px 0px 0px 0px;padding:0px 0px;"></table>
<br>
<table width=100% style="border-collapse:collapse;">
<tr height=8>
<td width=100% style="border-style:none none none none;border-color:#000000;border-width:0px 0px 0px 0px;padding:0px 0px;"><span style=" font-size:9pt;font-family:Default MultiLingual">Attendance
isfor</span><span style=" font-size:10pt;font-family:Default MultiLingual">
</span><span style=" font-size:9pt;font-family:Default MultiLingual">Pantelis-Daniel
Arapoglou</span></table>
<br>
<br>
<br>
<table width=100% style="border-collapse:collapse;">
<tr height=8>
<td width=72 valign=top style="border-style:none none none none;border-color:#000000;border-width:0px 0px 0px 0px;padding:0px 0px;"><span style=" font-size:9pt;color:#8f8f8f;font-family:Default MultiLingual">Chair:</span>
<td style="border-style:none none none none;border-color:#000000;border-width:0px 0px 0px 0px;padding:0px 0px;"><span style=" font-size:9pt;color:#e26200;font-family:Default MultiLingual"><b>braatz_lena@bah.com</b></span>
<tr valign=top height=8>
<td width=72 style="border-style:none none none none;border-color:#000000;border-width:0px 0px 0px 0px;padding:0px 0px;">
<td style="border-style:none none none none;border-color:#000000;border-width:0px 0px 0px 0px;padding:0px 0px;">
<tr valign=top height=8>
<td width=72 style="border-style:none none none none;border-color:#000000;border-width:0px 0px 0px 0px;padding:0px 0px;"><span style=" font-size:9pt;color:#8f8f8f;font-family:Default MultiLingual">Sent
by:</span>
<td style="border-style:none none none none;border-color:#000000;border-width:0px 0px 0px 0px;padding:0px 0px;"><span style=" font-size:9pt;color:#e26200;font-family:Default MultiLingual"><b>"SLS-OPT"
<sls-opt-bounces@mailman.ccsds.org></b></span></table>
<br>
<table width=100% style="border-collapse:collapse;">
<tr valign=top height=8>
<td width=72 style="border-style:none none none none;border-color:#000000;border-width:0px 0px 0px 0px;padding:0px 0px;"><span style=" font-size:9pt;color:#8f8f8f;font-family:Default MultiLingual">Location:</span>
<td style="border-style:none none none none;border-color:#000000;border-width:0px 0px 0px 0px;padding:0px 0px;"><span style=" font-size:9pt;font-family:Default MultiLingual">Telephone,
WebEx, ViTS</span></table>
<br>
<td style="border-style:none none none none;border-color:#000000;border-width:0px 0px 0px 0px;padding:0px 0px;"></table>
<br>
<table width=100% style="border-collapse:collapse;">
<tr valign=top height=8>
<td width=100% style="border-style:none none none none;border-color:#000000;border-width:0px 0px 0px 0px;padding:0px 0px;">
<table width=100% style="border-collapse:collapse;">
<tr valign=top height=8>
<td width=100% bgcolor=white style="border-style:none none none none;border-color:#000000;border-width:0px 0px 0px 0px;padding:0px 0px;">
<table width=100% style="border-collapse:collapse;">
<tr height=8>
<td width=105 style="border-style:none none none none;border-color:#000000;border-width:0px 0px 0px 0px;padding:0px 0px;"><span style=" font-size:9pt;color:#5f5f5f;font-family:Default MultiLingual">Required:</span>
<td style="border-style:none none none none;border-color:#000000;border-width:0px 0px 0px 0px;padding:0px 0px;"><span style=" font-size:9pt;font-family:Default MultiLingual">SLS-OPT@mailman.ccsds.org,
alvin.s.robles@nasa.gov</span>
<tr height=8>
<td width=105 style="border-style:none none none none;border-color:#000000;border-width:0px 0px 0px 0px;padding:0px 0px;"><span style=" font-size:9pt;color:#5f5f5f;font-family:Default MultiLingual">Time
zones:</span>
<td style="border-style:none none none none;border-color:#000000;border-width:0px 0px 0px 0px;padding:0px 0px;"><span style=" font-size:9pt;font-family:Default MultiLingual">This
entry was created in a different time zone.  The time in that time
zone is: Tue 14/04/2020 8:30 EDT10:30 EDT</span></table>
<br></table>
<br></table>
<br>
<table width=100% style="border-collapse:collapse;">
<tr height=288>
<td width=100% bgcolor=#ededed style="border-style:none none none none;border-color:#000000;border-width:0px 0px 0px 0px;padding:0px 0px;">
<table width=100% style="border-collapse:collapse;">
<tr valign=top height=288>
<td width=100% bgcolor=white style="border-style:none none none none;border-color:#000000;border-width:0px 0px 0px 0px;padding:0px 0px;">
<br>
<table width=100% style="border-collapse:collapse;">
<tr valign=top height=8>
<td width=100% style="border-style:none none none none;border-color:#000000;border-width:0px 0px 0px 0px;padding:0px 0px;"><span style=" font-size:10pt;font-family:sans-serif">This
is invitation is a “placeholder” to reserve the date and time for the
April SLS-OPT meeting. Telephone and WebEx info will be added to this invitation
at a later date.<br>
<br>
<br>
</span></table>
<br></table>
<br>
<tr valign=top height=288>
<td bgcolor=#ededed style="border-style:none none none none;border-color:#000000;border-width:0px 0px 0px 0px;padding:0px 0px;">
<table width=100% style="border-collapse:collapse;">
<tr valign=top height=288>
<td width=100% bgcolor=white style="border-style:none none none none;border-color:#000000;border-width:0px 0px 0px 0px;padding:0px 0px;">
<table width=100% style="border-collapse:collapse;">
<tr valign=top height=8>
<td width=100% style="border-style:none none none none;border-color:#000000;border-width:0px 0px 0px 0px;padding:0px 0px;"></table>
<br></table>
<br></table>
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</PRE>