Wednesday, May 13, 2015

Features and Price on Optical Fiber Access Terminal Box

Fiber optic cable box
 
Fiber optic cable box has been widely used in network integrated wiring, especially in the secondary spectral engineering of Fiber To The Home (FTTH) project. It’s suitable for wall mounting as well as wire pole hanging. The box is the terminal product of FTTH solution, which can be used for home or workplace. It picks up the fibers and their reserves, providing fixed, stripping, connection and protection devices for the fiber, and allowing for some inventory of the redundant fiber. Chip beam splitter, box beam splitter, optical fiber adapter, cold subgroups and heat-melt protective casing or other components can all be installed inside the box, meeting all kinds of fiber optic cable installation operating modes.

Features

Embedded optical Fiber Access Terminal Box
Standard 86-panel structure, compact size, and sleek appearance;
Huawei proprietary switch design for improved protection of optical connectors;
Multiple methods for connecting cables: cold splicing, hot melting, and use of quick-install connectors.
Wall-Mounted Optical Fiber Access Termianl Box
Wall-mounted and easy to install;
Multiple methods for connecting cables: cold splicing, hot melting, and use of quick-install connectors;
Optical fiber inlets and outlets reserved in five directions, together with reserved slots for fixed optical devices.


Here we take the installation of chip beam splitter, box beam splitter and adapter as an example

Figure 1: Use two 1:8 or one 1:16 chip beam splitter(s) for the secondary spectral




Figure 2: Install the box beam splitter and the adapter

Price of Fiber Optic Cable Box on Huanetwork

Huanetwork, as a leading networking products and solution provider, has fiber optical distribution box in stock. Here we would show you the price of Fiber Optic Cable Box from Type 1x4 to type 1x32.

 Plug-in Type 1x2 Fiber Optic Splitter
 Product Detail: 1x2 PLC Fiber Optic Splitter, Plug-in Type, SC/UPC
 Price: US$9.50

Product Detail: 1x4 PLC Fiber Optic Splitter, Plug-in Type, SC/UPC
Price: US$13.00

Product Detail: 1x8 PLC Fiber Optic Splitter, Plug-in Type, SC/UPC
Price: US$15.00
   

Product Detail: 1x16 PLC Fiber Optic Splitter, Plug-in Type, SC/UPC

Price: US$30.00

Product Detail: 1x32 PLC Fiber Optic Splitter, Plug-in Type, SC/UPC

Price: US$49.50


More Huawei products and Reviews you can visit: http://www.huanetwork.com/blog



Huanetwork.com is a world leading Huawei networking products supplier, we supply original new Huawei networking equipments, including Huawei switches, Huawei routers, Huawei symantec security products, Huawei IAD, Huawei SFP and other Huawei networking products. Our customers include telecom operators, Huawei resellers, ISP and system integrators. Right now most of our sales are contributed by regular customers.

In Huanetwork Lab, also we have Huawei OLT, MDU, DSLAM and switch for customer do remote testing, any potential customer are welcome to login to our lab. If you need a total Huawei FTTx solution or Huawei ADSL solution for your network, also you may feel free to contact us.


Telephone: +852-30501940
Address: 23/F Lucky Plaza, 315-321 Lockhart Road, Wanchai, Hongkong

Monday, April 20, 2015

GPON Networking Application



GPON is a passive optical transmission technology that applies in FTTx solutions, including fiber to the building (FTTB), fiber to the curb (FTTC), fiber to the door (FTTD), fiber to the home (FTTH), fiber to the mobile base station (FTTM), fiber to the office (FTTO), and fiber to the WLAN (FTTW), for voice, data, video, private line access, and base station access services. Figure 7 shows FTTx networking applications.

FTTx networking applications

The FTTx network applications in GPON access have the following in common: The data, voice, and video signals of terminal users are sent to ONUs, where the signals are converted into Ethernet packets and then transmitted over optical fibers to the OLT using the GPON uplink ports on the ONUs. Then, the Ethernet packets are forwarded to the upper-layer IP network using the uplink port on the OLT.

FTTB/FTTC: The OLT is connected to ONUs in corridors (FTTB) or by the curb (FTTC) using an optical distribution network (ODN). The ONUs are then connected to user terminals using xDSL. FTTB/FTTC is applicable to densely-populated residential communities or office buildings. In this scenario, FTTB/FTTC provides services of certain bandwidth for common users.

FTTH: The OLT connects to ONTs at user homes using an ODN network. FTTH is applicable to new apartments or villas in loose distribution. In this scenario, FTTH provides services of higher bandwidth for high-end users.

FTTO: The OLT is connected to enterprise ONUs using an ODN network. The ONUs are connected to user terminals using FE, POTS, or Wi-Fi. QinQ VLAN encapsulation is implemented on the ONUs and the OLT. In this way, transparent and secure data channels can be set up between the enterprise private networks located at different places, and therefore the service data and BPDUs between the enterprise private networks can be transparently transmitted over the public network. FTTO is applicable to enterprise networks. In this scenario, FTTO implements TDM PBX, IP PBX, and private line service in the enterprise intranets.

FTTD: uses existing access media at user homes to resolve drop fiber issues in FTTH scenarios.

FTTM: The OLT is connected to ONUs using an ODN network. The ONUs are then connected to wireless base stations using E1. The OLT connects wireless base stations to the core IP bearer network using optical access technologies. This implementation mode is not only simpler than traditional SDH/ATM private line technologies, but also drives down the costs of base station backhaul. FTTM is applicable to reconstruction and capacity expansion of mobile bearer networks. In this scenario, FTTM converges the fixed network and the mobile network on the bearer plane.

FTTW: The OLT connects to ONUs using an ODN network, the ONUs connect to access points (APs) using GE for WLAN traffic backhaul. FTTW is the trend in Wi-Fi construction. 
 

Thursday, January 29, 2015

Huawei networking ptoducts: The Methods to Identify Huawei-Certified Optical M...

Huawei networking ptoducts: The Methods to Identify Huawei-Certified Optical M...: Identify the Huawei-certified optical modules , the first thing you should confirm as below:

Huawei switches must use Huawei-certified optical modules. Non-Huawei-certified optical modules cannot ensure transmission reliability and may affect service stability. Huawei is not liable for any problem caused by the use of non-Huawei-certified optical modules and will not fix such problems.
Note:
The methods provided here are only for reference. To confirm whether optical modules you use have been certified by Huawei, contact Huawei Technical Assistant Center (TAC).
If the optical modules you use are delivered after July 1, 2013, use either of the following methods to determine whether they have been certified by Huawei.
The Method of How to Identify Huawei-Certified Optical Modules
Method 1: Check for "HUAWEI" on the Label
If an optical module has been certified by Huawei, its label contains "HAUWEI", as shown in Figure 1.
Figure 1 "HUAWEI" on the label of a Huawei-certified optical module
 
HUAWEI Module

Method 2: Run the display transceiver Command, I take the switch S5700-28C-EI for example.
If an optical module meets the following conditions, it has been certified by Huawei. Otherwise, the optical module is not a Huawei-certified one.
·         In the display elabel command output, the Manufactured field displays a date later than 2013-07-01.
·         In the display version command output, the display version is V200R001C00 or later.
·         In the display transceiver command output, the Manufacturing Date field displays a date later than 2013-07-01, and the Vendor Name field displays HUAWEI.
<HUAWEI> display transceiver
XGigabitEthernet2/0/0 transceiver information:
-------------------------------------------------------------
Common information:
  Transceiver Type               :XFP-STM64-LX-SM1310
  Connector Type                 :LC
  Wavelength(nm)                 :1310
  Transfer Distance(m)           :100000(9um)
  Digital Diagnostic Monitoring  :YES
  Vendor Name                :HUAWEI
  Vendor Part Number             :02315208
  Ordering Name                  :
-------------------------------------------------------------
Manufacture information:
  Manu. Serial Number            :210231520810E4000803
  Manufacturing Date             :2013-09-11
  Vendor Name                :HUAWEI
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