LC/UPC Singlemode Fiber Loopback Module - Telecom Grade Low Loss Optical Loop Connector for Network Testing

Yantai Boxin International Trading Co., Ltd. is a professional comprehensive trading service provider for communication equipment.With warehouses established in Yantai and Hong Kong, we have built a complete and localized network for delivering communication products and services.In 2018, Yantai Boxin International Trading Co., Ltd. set up its international sales department in Yantai, China.Based in China, we operate in emerging markets across Southeast Asia, India, the Middle East, Africa, Europe, and the United States. 

Yantai Boxin International Trading Co., Ltd. supplies products to various telecom operators, meeting their needs for supplementing and expanding 2G/3G/4G/5G network stations.Our current equipment portfolio covers brands such as Nokia, Ericsson, Alcatel, Huawei, ZTE, ZTT, and FiberHome. 

We expand our international market share by offering high-quality products, excellent service, competitive pricing, and timely delivery.Feel free to contact us for more information.

Product Description

Specification

Product Name	LC/UPC Square Fiber Optic Adapter
Connector Type	LC/UPC
Fiber Type	Singlemode
Insertion Loss	≤0.3dB
Return Loss	≥50dB
Operating Temperature	-40°C to +85°C
Material	ABS Housing + Ceramic Ferrule
Application	Optical Equipment Testing, Network Diagnostics, FTTH Systems
Operating Wavelength	1310nm

5 Bullet Points

1.Professional LC/UPC Design:

Standard LC/UPC interface ensures compatibility with most telecom and network testing devices. 2.Low Insertion Loss:

Engineered for stable and precise signal feedback, minimizing attenuation during equipment testing. 3.Singlemode High Performance:

Supports 1310nm and 1550nm wavelengths, providing accurate optical diagnostics in long-distance networks. 4.Durable and Reliable Build:

Constructed with high-quality ceramic ferrules and ABS housing for long service life and stable performance. 5.Ideal for Testing& Maintenance:

Widely used for equipment inspection, network calibration, and FTTH fiber loopback testing in telecom systems.