How to connect the PTH, SDH, OLT AND ONU? - Cell Phones

CGHF board is an 16-port XG-PON and GPON Combo OLT interface board for Huawei SmartAX MA5800 series OLT. It works together with the optical network unit (ONU) to provide XG-PON and GPON access services.

16 XG-PON&GPON ports (SFP+)
Maximum split ratio 1: 256
Port rate: GPON upstream: 1.244 Gbit/s
GPON downstream: 2.488 Gbit/s
XG-PON upstream: 2.488 Gbit/s
XG-PON downstream: 9.953 Gbit/s
Rate mode: Asymmetric rate
Forwarding capability: 200 Gbit/s

Question moves from Cameras to Routers.
Rebecca found the same site as I did :>D

Q: What is the difference between G-140W-MD and G-140W-MH? A: They are both Nokia chip solution; but G-140W-MH has external antenna while G-140W-MD has built-in antenna.
Jan 27, 2021

G-140W-MH - Thunder-link.com

https://www.thunder-link.com > g-140w-mh
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What is the difference between G-140W-MD and G-140W-MH? - Fixya

https://www.fixya.com > Forum > Cameras
... but G-140W-MH has external antenna while G-140W-MD has built-in antenna. ... And the MD11 is a totally different airplane hence its own type rating.

G-140W-Mh Nokia 2.4G WiFi Gpon Ont ONU Wireless 1ge ...

https://fiberking.en.made-in-china.com > product > Chi...
G-140W-Mh Nokia 2.4G WiFi Gpon Ont ONU Wireless 1ge 3fe 1tel 1USB G-140W-MD G-140W-Mh · 1.Plug-and-play (PnP): Internet, IPTV and VoIP services can be deployed ...
Ports: 1GE 3FE 1TEL 1USB WiFi
Origin: China
Optical Connector: SC / UPC
Operating Temperature: 0°C to 40°C

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  China High-Quality FTTH Fiber Optic Router Nokia G ...

  https://fiberking.en.made-in-china.com > product > Chi...
  High-Quality FTTH Fiber Optic Router Nokia G-140W-Mh 1ge+3fe+Tel+USB+Wi-Fi Gpon ONU G-140W-MD · 1.Plug-and-play (PnP): Internet, IPTV and VoIP services can be ...
  Ports: 1GE 3FE 1TEL 1USB WiFi
  Optical Connector: SC / UPC
  Type: Gpon Ont
  Support: Huawei Zte Fiberhome Olt

First, I'm not a Huawe tech.
* Looking at the specs at 300/Mbs It should be fast. Like a "blink of an eye" fast.
https://www.google.com/search?q=MA5600T%2FMA5603T%2FMA5608T&ie=utf-8&oe=utf-8&client=firefox-b-1
(click on the top one (pdf) file for the documentation.
* Call the support line for additional information and technical support.
Aloha, ukeboy57

Handling Process
Try to test on Huawei ONT:
- Used toolbox to analyze the traffic at ONU.- Took traces w.r.t to telno. and V5 id.- No problem found in V5.2.- Checked the ts status using dynamic view of timeslot for PV4 card at the ONU and found timeslots were almost fully occupied at busy hours.- Added one more E1 to ONU and observed the traffic, problem was resolved and had enough timeslots available for subscribers.
Root Cause
E1s assigned to ONU are not as per subscriber load and all E1 Timeslots occupied soon in peak load hours.
Suggestions
- Project Erlang calculation should be calculated specifically for each ONU as per expected subscriber load instead of full network.

H802GPBD Board
The H802GPBD is an 8-port GPON OLT Interface Board. It works together with the optical network terminal (ONU) to provide GPON access services.
H805GPBD Board
The H805GPBD is an 8-port GPON OLT Interface Board. It works with the optical network terminal (ONU) to provide GPON access service.
Huawei GPBD Board Thunder link com

Huawei SDH equipment including huawei metro series and osn series, in huawei metro series, have metro1000 metro2050, metro3000, metro5000, osn series have osn1500, osn2500, osn3500, osn7500, is now mainly used osn series, you can see in thunder-link website.

1. General in order to avoid the two upward mouth is connected to a single point of failure, this state data from walking on the piece of the board, if the down off, from another piece of the board, because so that we can minimize the damage of equipment (such as the single board failure) caused by accident, because the pon is generally used for operators, the Huawei OLT if off, affect the users and business all too clear.2. In series between the OLT?Refers to the OLT between redundant or a simple link to each other?OLT can be seen as a layer 3 switching device, but its core technology is the control of the ONU below, interconnection between two OLT operation routing protocol can achieve what you said series topology effect.ONU series of words can be used in a beam splitter, as shown in figure.After OLT downward a 1:2 splitter, spectral ratio of 5 goes, than small optical fiber spectroscopic ONU, spectral than big same optical splitter, optical fiber again by one such a layer, in this way of deployment support 6-7 ONU () under the same pon mouth, perhaps because more droop too big to run normally.

Registered unauthorized refers to MPCP found, but there's no real registered to the Huawei OLT. General because of ONU fill in LOID and password mistake, or did not add the LOID in OLT. Suggest check LOID and password is correct, so whether the input LOID on OLT has been properly configured.cs5o

After configuring a LOID,only a LOID information in the OLT.When face this problem,you can delete the data on the OLT.Delete the OLT side will show two ONU for registration, can be manually added; Or go to the user side to modify data ONU's LOID.