-
Recent Posts
Share this page
-
Recent Posts
Categories
Tags
10GbE 10GbE Switch 10G SFP+ 40GBASE-LR4 40GBASE-SR4 40GbE 40G QSFP+ 40G QSFP+ transceiver 100GbE 400G Ethernet 400G Network 400G Technology 1000BASE-SX cable management CFP Cisco SFP-10G-SR DAC Cable data center DWDM DWDM SFP+ Ethernet patch panel fiber optic cable fiber optic cables fiber optic cable supplier fiber optic network Fiber optic transceiver fiber patch cables fiber patch panel figure of 8 cable network switch optical add-drop multiplexer optical amplifier optical splitter optical transceiver OTDR plastic fiber plastic optical fiber PLC splitter PoE Switch POF cable QSFP+ QSFP28 SFP module SFP Transceivers transceiver module
Category Archives: WDM & Optical Access
PON (Passive Optical Network) Troubleshooting Overview
PON (Passive Optical Network) architecture is commonly used for FTTx (Fiber to the x, x=home, curb, building…) networks because it employs optical splitters to deliver signals to multiple users without conversion or intervention. This reduces the cost of the system … Continue reading
Posted in FTTH Network, WDM & Optical Access
Tagged Fiber to the home, FTTx, OLT, ONT, ONU, passive optical network, PON
Comments Off on PON (Passive Optical Network) Troubleshooting Overview
Fiber Optic Splice Closure Basics and Types
Look at the picture on the left. Do you know the “black box” on the ground? Yes, many people who work with FOC (fiber optic cable) may be very familiar with it. It is called fiber optic splice closure, or … Continue reading
Posted in FTTH Network, WDM & Optical Access
Tagged fiber optic splice closure, Horizontal Fiber Optic Splice Closure, Vertical Fiber Optic Splice Closure
Comments Off on Fiber Optic Splice Closure Basics and Types
Introduction to Some Common Passive Components In Fiber Optic Network
Overview A passive optical network (PON) is a point-to-multipoint, fiber to the premises (FTTP) network architecture in which unpowered optical splitters are used to enable a single optical fiber to serve multiple premises. PON allows several customers to share the … Continue reading
Posted in Passive Optical Components, WDM & Optical Access
Tagged couplers, optical attenuators, Optical circulators, optical connectors, Optical isolators, optical-switches, splitters
Comments Off on Introduction to Some Common Passive Components In Fiber Optic Network
Transceiver vs Transponder: What’s the Difference?
In a fiber optic communication network, there are many equipment and facilities to support the normal operation of the system. Fiber optic transponder and fiber optic transceiver are common ones. Literally, both of them are with a prefix “trans”. It … Continue reading
Posted in Fiber Optic Transceivers, WDM & Optical Access
Tagged Fiber optic transceiver, fiber optic transponder, OEO transponder, WDM transponder
Comments Off on Transceiver vs Transponder: What’s the Difference?