Fiber Optic Loopback Module LC Singlemode Multimode

Fiber optic loopback plugs are designed for equipment testing, self-testing, engineering, network diagnostics and measurement applications.These devices are typically used for testing the transmission capability and receiver sensitivity of network equipment,and play an important role in fiber optic link troubleshooting.

Fiber loopback cable is often utilized to check whether the transceiver module is working perfectly as designed. As we all know,transceiver module has two ports, a transmitter port and a receiver port. The former one is to send out laser signals and the latter is to receive signals.

Fiber loopback is designed to provide a media of return patch for a fiber optic signal; typically it is used for fiber testing applications or network restorations. For the testing applications, the loopback signal is used for diagnosing a problem.

The LC fiber loopback is used to test the signal backhaul in the system or network system. Through the backhaul signal, various potential anomalies in the network link can be detected. This type of detection is commonly used to ensure the network link..

A loopback cable is also known as loopback plug or loopback adapter, which is a plug used to test physical ports to identify network problem. It provides system test engineers a simple but effective way of testing the transmission capability and receiver sensitivity of network equipment.

SZOPT’s SC/APC OptiTap connector cable assemblies provide a cost effective, convenient operation, environmental seal and mechanical protection solution. The design makes the connector has blind-mating function, provides quick installation solutions and has good performance, it can be compatible with all the similar products in market, such as Corning Opitap-SC and H-type connector, Cable can be 2×3.0mm, 2×5.0mm flat drop or 5.0mm and 7.0mm round cable, amored or non-amored. Please reach us for details.

Such patch cords are armored with black PE jacket,waterproof,roden-proof,widely used for harsh environment,there's a stainless steel strength member inside to make the cable tough tensile strenth,the fiber counts can be up to 24 fibers.

Adapter type fixed attenuator is the female to female fixed fiber optic attenuator,whichutilizes the air gap between two connectors to achieve the optical attenuation. Fixed adapter type attenuator is simple, low-cost and compact. It is recommended for use where return loss is not a concern nor is absolute attenuation value.

Mobile network operation is increasing nowadays,SZOPT’s network infrastructures cable assemblies are keeping up with the continuous high-bandwidth growth,and excel subscribers’ expectations.What’s more,to add the capacity and coverage, we are involved in deploying distributed antenna system (DAS) networks and small cells.

ODF is the short term of Optical Distribution Frame, also called ODF unit box, is a high-density, large-capacity design box with cold rolled steel sheet, reasonable distribution, easy to manage, install and operate.

This QSFP transceiver module is a high performance module for short-range duplex data communication and interconnect applications.

With the development of optical fiber communication technology, especially the 3G, 4G, and 5G and WiMax base stations technology, ODVA FTTA cable assemblies are becoming more and more popular.SZOPT offers lots of types of FTTA patch cords,SZOPT keeps strict quality control from incoming raw materials,production process to final test,make sure each item from our factory are satisfied by our customers,please reach us for detail.