<?xml version="1.0" encoding="UTF-8"?>

<rss version="2.0"
 xmlns:blogChannel="http://backend.userland.com/blogChannelModule"
>

<channel>
<title>Topic &#x27;I have a question about my system&#x27; in forum &#x27;Charter Spectrum &#x27; - dslreports.com</title>
<link>http://www.dslreports.com/forum/I-have-a-question-about-my-system-32031840</link>
<description></description>
<language>en</language>
<pubDate>Fri, 25 Mar 2022 11:17:16 EDT</pubDate>
<lastBuildDate>Fri, 25 Mar 2022 11:17:16 EDT</lastBuildDate>

<item>
<title>Re: I have a question about my system</title>
<link>http://www.dslreports.com/forum/Re-I-have-a-question-about-my-system-32032311</link>
<description><![CDATA[dunelt_1954 posted : Thanks for posting the links. Those are rather nice boxes.]]></description>
<guid isPermaLink="true">http://www.dslreports.com/forum/Re-I-have-a-question-about-my-system-32032311</guid>
<pubDate>Sat, 07 Jul 2018 15:11:02 EDT</pubDate>
</item>
<item>
<title>Re: I have a question about my system</title>
<link>http://www.dslreports.com/forum/Re-I-have-a-question-about-my-system-32032282</link>
<description><![CDATA[DocDrew posted : Since fiber replaced the vast majority of trunk runs, there is very little need for trunk amps. From the nodes it's almost all distribution runs, so you see the bridger amps and line extenders. Some of the bridger amps may have a trunk leg though with a lower level output to feed another amp on a coax leg with no taps. <br><br>Without opening the amp housing you'd have a difficult time telling the difference. For example Arris FlexMax FM901s amplifiers come in  trunk and bridger variants, but both use the same housing:<br>&raquo;<A HREF="http://www.arris.com/products/access/flex-max-fm901e-tb/" >www.arris.com/products/a &middot;&middot;&middot; 901e-tb/</A><br>Data sheet:<br>&raquo;<A HREF="https://www.arris.com/globalassets/resources/data-sheets/fm901e_ds.pdf" >www.arris.com/globalasse &middot;&middot;&middot; e_ds.pdf</A><br>[att=1]<br>The tap values are totally dependent on the design and signal level outputs required. It's common to have a few high value taps in a row if they are close together. The insertion or "thru" losses and cable losses don't always add up to be enough loss to drop to the next value tap to make designed levels. High value taps usually have a insertion loss of less than 1dB, if the cable loss is less than 2dB, the total is less than the 3dB signal difference to the next value tap.<br>Cisco tap data sheet: &raquo;<A HREF="https://www.cisco.com/c/dam/en/us/products/collateral/video/traditional-size-taps/product_data_sheet0900aecd806c7ab0.pdf" >www.cisco.com/c/dam/en/u &middot;&middot;&middot; 7ab0.pdf</A><br>[att=2]<!-- 32032282  HASH(0xa4c89b0)   --><div class="borderless"><TABLE WIDTH=96% align=center border=0 CELLPADDING=4"><TR><TD ALIGN=CENTER VALIGN=MIDDLE COLSPAN=3 WIDTH=100%><A HREF="/speak/slideshow/32032282?c=2360902&ret=64urlL2ZvcnVtL3IzMjAzMTg0MC54bWw"><IMG class="apic" id="p15963" BORDER=0 TITLE="395642 bytes" SRC="/r0/download/2360902.thumb600~d57a9154358335883c05b29cc2bcfcb5/Screenshot%20%202018-07-07%20at%2011.47.01%20AM.PNG/thumb.jpg" ALT="Click for full size"></A></TD></TR><TR><TD ALIGN=CENTER VALIGN=MIDDLE COLSPAN=3 WIDTH=100%><A HREF="/speak/slideshow/32032282?c=2360903&ret=64urlL2ZvcnVtL3IzMjAzMTg0MC54bWw"><IMG class="apic" id="p15963" BORDER=0 TITLE="220903 bytes" SRC="/r0/download/2360903.thumb600~f3b4669d7a435956efe7e0fbdc4219bb/Screenshot%20%202018-07-07%20at%2012.07.06%20PM.PNG/thumb.jpg" ALT="Click for full size"></A></TD></TABLE></div>]]></description>
<guid isPermaLink="true">http://www.dslreports.com/forum/Re-I-have-a-question-about-my-system-32032282</guid>
<pubDate>Sat, 07 Jul 2018 14:47:41 EDT</pubDate>
</item>
<item>
<title>I have a question about my system</title>
<link>http://www.dslreports.com/forum/I-have-a-question-about-my-system-32031840</link>
<description><![CDATA[motorola870 posted : I see a lot of runs with Mini-Bridger amps and Line extenders directly from the nodes I see very few Trunk amps is this normal? I have also been told we have 26->26-26->23->23->23 value tap cascades? Is this not a good setup for a 860MHz system? The system is based off Motorola style ARRIS and Jerrold gear with in last 12 months getting CCOR style ARRIS gear added in extensions. ]]></description>
<guid isPermaLink="true">http://www.dslreports.com/forum/I-have-a-question-about-my-system-32031840</guid>
<pubDate>Fri, 06 Jul 2018 23:53:49 EDT</pubDate>
</item>
</channel>
</rss>
