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USD 37 ~ USD 39
Brand:GL-COM
Model No:GL-X8022U-DR
Transportation:Ocean,Land,Air,Express,others
Packaging:1PCS in a packing box
Supply Ability:500 pieces in 1 week
Place of Origin:Shenzhen, China
Productivity:500 pieces in 1 week
4GE POE ONU Customized Design: All of our products can be custom designed. Whether it is the product appearance, or product function, the Including boxes, stickers, and logos, as well as power supplies, manuals In addition, our technical team can...
USD 15 ~ USD 18
Brand:GL-COM
Model No:GL-GE8010U-WR
Transportation:Ocean,Land,Air,s
Packaging:1pc in one gift box,30pcs in one carton
Supply Ability:50000
Place of Origin:China
Productivity:50000
What is the difference between EPON and GPON? 1.The code stream formats of EPON and GPON in optical transmission are different,which leads to different chip design methods and product performance characteristics. 2.EPON can support up to 1 to 32...
USD 15 ~ USD 18
Brand:GL-COM
Model No:GL-GE8010U-WR
Transportation:Ocean,Land,Air,Express
Packaging:Standard
Supply Ability:50000
Place of Origin:China
Productivity:5000/Month
Pon Port In addition to a PON uplink interface, this product also has strong wifi. Powerful function, high cost performance, more convenient management. This product uses XPON technology. At present, with the advantages of XPON technology, the XPON...
USD 17 ~ USD 19
Brand:GL-COM
Model No:GL-GE8010U-WR
Transportation:Ocean,Land,Air,Express,s
Packaging:1pc in one gift box,30pcs in one carton
Supply Ability:50000pcs/PER Month
Place of Origin:China
Productivity:50000PCS/ PER Month
GEPON ONU WIFI 1 GE WIFI ONT PON is the solution when there is a lack of bandwidth in the so-called "last mile". In order to obtain fast Internet access, home users have extremely limited options (phone or cable system). Similarly, enterprises are...
USD 15 ~ USD 18
Brand:GL-COM
Model No:GL-GE8010U-WR
Transportation:Ocean,Land,Air,Express,OTHERS
Packaging:Standard
Supply Ability:50000PCS/ per month
Place of Origin:China
Productivity:50000
As a new generation of optical access technology, xpon has great advantages in anti-interference, bandwidth characteristics, access distance, maintenance and management, and its application has been highly concerned by global operators. EPON and...
USD 9.2 ~ USD 9.6
Brand:GL-COM
Model No:GL-GE1001U- HZ
Transportation:Express,Air,Land,Ocean,others
Packaging: 1 pcs in a box,also according to customers requirement.
Supply Ability:2000pcs/ per week
Place of Origin:China
Productivity:2000pcs/ per week
Differences between the old XPON 1GE ONU and the new XPON SFU 1GE ONU: Compared with EPON and GPON, XPON ONU equipment is more advanced and high-end. Many customers prefer to buy XPON equipment. Now EPON feels outdated. XPON equipment is in...
USD 36 ~ USD 39
Brand:GL-COM
Model No:GL-X8022U-DRP
Transportation:Ocean,Land,Air,Express,others
Packaging:1pcs/box
Supply Ability:1000 Pieces per week
Place of Origin:Shenzhen, China
Productivity: 1000 Pieces per week
The Importance of Electronics and Communication Equipment Manufacturing Exports The electronic and communication equipment manufacturing industry is an important part of my country's high-tech industry, and its output value accounts for more than...
USD 6 ~ USD 7
Brand:GL-COM
Model No:GL-GE8011U-PH
Transportation:Ocean,Land,Air,Express,others
Packaging:1 box, one ONU
Supply Ability:10000 Piece/Pieces per Month
Place of Origin:Guangdong China
Productivity:10000 Piece/Pieces per Month
The application status of WIFI Technology WiFi technology is widely used in People's Daily life and social production activities, which has a positive impact on improving the quality of life and production efficiency. However, in this process, it...
USD 7 ~ USD 9
Brand:GL-COM
Model No:GL-GE1001U- HZ
Transportation:Express,Air,Land,Ocean,others
Packaging:1pcs ONU/ one box
Supply Ability:10000pcs / per month
Place of Origin:Guangdong, China
Productivity: 10000pcs / per month
The Importance of Power in Communication Networks: With the renewal and development of science and technology, China has gradually entered the information age. In the new situation of rapid development of information technology, electronic...
USD 6.5 ~ USD 8
Brand:GL-COM
Model No:GL-GE8010U-HZ
Transportation:Ocean,Land,Air,Express,others
Packaging:1pc in one gift box,30pcs in one carton
Supply Ability:20000pcs/ one month
Place of Origin:China
Productivity:20000pcs/one month
What is ONU Bridge Function？ Is to enable routing WDS (WirelessDistributionSystem), a wireless distribution system. That is to use one of the routers as a repeater, that is, the function of transferring WDS is to act as a repeater for the wireless...
USD 24 ~ USD 26
Brand:GL-COM
Model No:GL-GE8002U-S
Transportation:Ocean,Air,Express,Land,others
Packaging:1pc in one gift box,30pcs in one carton
Supply Ability:50000
Place of Origin:China
Productivity:50000
What is the WIFI application? Wireless network wireless Internet access is more commonly used in big cities. Although the wireless communication quality transmitted by Wi-Fi technology is not very good, the data security performance is worse than...
Brand:GL-COM
Model No:GL-GE8010U-WR
Transportation:Ocean,Land,Air,s
Packaging:1pc in one gift box,30pcs in one carton
Supply Ability:50000
Place of Origin:China
Productivity:50000/Month
What is the information about the product? XPON ONU, also known as GEPON ONU, Dual Mode ONU, Hybrid GPON/EPON ONU, Dual Mode XPON ONU, etc. XPON 1GE+WIFI ONU, also called as 1GE WIFI ONU XPON, XPON WIFI ONU, XPON Wireless Router, etc., is one of the...
Brand:GL-COM
Model No:GL-GE8010U-WR
Transportation:Ocean,Land,Air,s
Packaging:1pc in one gift box,30pcs in one carton
Supply Ability:50000
Place of Origin:China
Productivity:50000
How does a router work? Devices in the network communicate with each other mainly by their IP addresses, and routers can only forward data according to specific IP addresses. The IP address is composed of two parts: the network address and the host...
USD 15 ~ USD 18
Brand:GL-COM
Model No:GL-GE8010U-WR
Transportation:Ocean,Land,Air,s
Packaging:1pc in one gift box,30pcs in one carton
Supply Ability:50000
Place of Origin:China
Productivity:50000
Xpon 1ge+wifi Onu with 2dbi antenna Xpon Wifi Onu network main parameters： 1.Multi-service support capabilities:to achieve full-service support capabilities with strict QoS guarantee,for business optimization,support downlink cable TV transmission...
USD 7.5 ~ USD 8.5
Brand:GL-COM
Model No:GL-GE8010U-WR-1GE+WIFI
Transportation:Ocean,Land,Air,Express
Packaging:Standard
Supply Ability:50000
Place of Origin:China
Productivity:50000/month
GL-GE8010U-WR supports standard 802.1Q Vlan function and supports Vlan conversion. Comply with CE, FCC, ROHS and other standards. It has a PON port and an Ethernet port, built-in wireless WIFI. Specially designed to meet the FTTH ultra-broadband...
USD 15 ~ USD 18
Brand:GL-COM
Model No:GL-GE8010U-WR
Transportation:Ocean,Land,Air,Express
Packaging:1pc in one gift box,30pcs in one carton
Supply Ability:50000
Place of Origin:China
Productivity:50000
Xpon Wifi Onu network main parameters： 1.Multi-service support capabilities: to achieve full-service (including ATM, Ethernet, TDM) support capabilities with strict QoS guarantee, for business optimization, support downlink cable TV transmission...
USD 26 ~ USD 28
Brand:GL-COM
Model No:GL-GE8004U-HZ
Transportation:Ocean,Land,Air,Express,others
Packaging:1pc in one gift box
Supply Ability:50000
Place of Origin:China
Productivity:50000
XPON WIFI ONU, can also be called GEPON WIFI ONU, XPON Router ONU, ONU with WIFI function, XPON ONU with WIFI function, etc., is one of the most commonly applied Fiber Optic Equipment in construction of Passive Optical Network. Product Overview:...
USD 5.2 ~ USD 6
Model No:GL-X8004U-YD
Transportation:Ocean,Land,Air,Express,others
Supply Ability:5000/Month
The FTTH Optical Network Modem product help to mankind. As an AI language model, I cannot have personal opinions. However, I can provide you with some information regarding the benefits of FTTH (Fiber to the Home) to mankind: 1. Faster Internet...
USD 5.6 ~ USD 6
Brand:GL-COM
Model No:GL-X8004U-YD
Transportation:Ocean,Land,Air,Express,Others
Packaging:one pieces with one gift package
Supply Ability:5000/Month
Place of Origin:China
Productivity:5000/Month
Single-band XPON / Built-in WiFi The FTTH（Single-band Built-in WiFi (1GE+3FE+1POTS+WIFI+USB) XPON ONU）is a device that is used in fiber optic networks to provide high-speed internet access, voice, and video services to residential and business...
USD 13 ~ USD 16
Brand:GL-COM
Model No:GL-GE8004U-HZ
Transportation:Ocean,Land,Air,Express,others
Packaging:1pc in one gift box
Supply Ability:50000
Place of Origin:China
Productivity:50000
Does ONU have IP address? Of Course All ONUs have IP address.The IP address of the ONU can be obtained through DHCP, Static, or PPPoE.The IP address of the PC connected to the ONU can be obtained from the DHCP address pool of the ONU or can be set...
USD 22 ~ USD 25
Brand:GL-COM
Model No:GL-GE8002U-S
Transportation:Ocean,Land,Air,Express,others
Packaging:1 piece/box,10pcs/Carton
Supply Ability:10000pcs/month
Place of Origin:China
Productivity:10000pcs/month
The Advantages of Single Frequency ONU: The first advantage of SFN is that it facilitates frequency planning. It can greatly save valuable frequency resources and improve spectrum utilization. The single frequency network can solve the problem of...
USD 15 ~ USD 17
Brand:GL-COM
Model No:GL-GE8010U-WR
Transportation:Ocean,Land,Air,Express,s
Packaging:1pc in one gift box,30pcs in one carton
Supply Ability:50000
Place of Origin:China
Productivity:50000
How does a router work? Devices in the network communicate with each other mainly by their IP addresses, and routers can only forward data according to specific IP addresses. The IP address is composed of two parts: the network address and the host...
Type of failure
1. ONU with time slot drift
This kind of failure is usually caused by the aging of the laser and the drift of the time slot for the upstream data transmission of the ONU. It is also possible that an error occurs in the data of the bandwidth map sent by the downstream OLT, which causes an error in the transmission time slot of the ONU. This kind of faulty ONU is difficult to detect. Generally, the OLT needs to monitor the upstream data of the ONU in real time. Determine whether it sends data in the time slot allocated by the OLT. For this type of abnormally luminous ONU, because it mainly affects two adjacent ONUs, in addition to isolation, the protection bandwidth between time slots can also be increased to alleviate its impact on other ONUs.
2. Long light ONU
This failure is caused by the ONU's laser for a long time. As a result, the ONUs under the entire Pon Port cannot communicate normally. If the ONU emits strong light, the abnormal light emission of the ONU can be determined by testing the optical power at the Optical Splitter during troubleshooting. However, if it is a weakly emitting ONU, the judgment will be more difficult, and the abnormal light emission of the ONU cannot be measured at the optical splitter. Only through the intervention of the OLT and the use of specific detection algorithms can the abnormal ONU be judged. Usually, the business under the entire PON port will be affected, but because of its failure phenomenon has always existed, it has brought convenience to the troubleshooting to a certain extent.
3. Intermittent glow
The judgment of this kind of failure is the most difficult and irregular. It is also the biggest fault in the current network that accounts for the abnormally luminous 0NU. It is not only impossible to measure the abnormal light emission of the ONU at the beam splitter. In addition, it is necessary to observe and monitor faulty PON ports for a long time, which brings great challenges to network maintenance.
There are many fault phenomena in the network of abnormally luminous ONUs. There is no complete mechanism and process in the industry to solve this fault. Other operators have no controllable experience. In the operation of the actual network. The author summarized a set of procedures and experience for troubleshooting abnormal light-emitting ONUs. Can effectively solve most of the existing network failures.
cause of issue
1. Long light-emitting problem: The photoelectric converter is connected to the branch fiber by mistake, and the photoelectric converter emits light for a long time; the ONU optical module has an abnormal shutdown signal. Cause the ONU to emit light for a long time.
2. Coverage interference problem: For some reasons (such as insufficient extinction ratio), individual ONUs emit light in unlicensed time slots, which affects the normal services of other ONUs.
3. Overlapping interference problem: The inconsistency of the parameters of different ONU optical modules causes partial overlap of the upstream optical signals, which affects each other's services.
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.