Fiber Loopback Module is designed to provide a media of return patch for a fiber optic signal. Typically it is used for fiber optic testing applications or network restorations.For the testing applications, the loopback signal is used for diagnosing a problem. Sending a loopback test to network equipment, one at a time, is a technique for isolating a problem.
Fiber Loopback Module is abosolutely an economical solution for a number of fiber optic test applications.
FS.COM supplies various kinds of single-mode and multimode Fiber Optic Loopback Modules, which are with different connectors including ST, SC, FC, LC, MU, MTRJ etc. Each module is functionally tested before shipping and is covered by a lifetime warranty.

Application

40GbE QSFP+ Optical Testing

Research and Development

Manufacturing Test

Troubleshooting

Quality Control

Training

Features
1. Utilize MPO/MTP connectors
2. Rapid deployment
3. Factory terminated
4. 100% tested (test data supplied)
5. High-density cable
6. Optimized performance

What is your quality control for your fiber optic product ?

1. Source Guarantee. We have our own long-term cooperation raw material suppliers. All the products are ROHS certificated and satisfy exporting quality level demand.
2. Quality Test. It runs through the whole process from the raw material to finished product, such as package, surface, physical test, optical test. They are 100% tested.
3. Optical Test. Our products are strictly tested in accordance with IEC and ITU standard.
4. We have 30% spot test by Quality Assurance Department after the products finished.

FAQ

Q1. Do you provide sample service?
A: Yes, we provide free or low price samples for you to test and check quality. Mixed samples are acceptable.

Q2. What about the MOQ?
A: Most products have a minimum order quantity, but some stocks can accept small orders.

Q3. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT international express service. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Q4: How long is the guarantee of the product?
A: According to the type of product,We offer 1-3 years warranty to our formal products.

Q5: What about delivery time?
A: We need 1-3 days to handling the sample, and 5-15 days to process our normal goods.

Shenzhen SUNWISE optical communication equipment co., LTD is a company specializing in the production and processing of optical fiber jumper, chassis, accessories and other products, with a complete and scientific quality management system.Shenzhen SUNWISE optical communication equipment co., LTD. Integrity, strength and product quality of the industry recognized.Welcome friends from all walks of life to visit, guidance and business negotiation.

The company's strength, comprehensive development, with a group of professional capable experienced engineers, professional and technical solid technical personnel, with new production facilities, new management concept, products using environmental protection, high temperature resistant high quality materials, and equipped with various advanced. Production and testing equipment! The main products of the Company are FC, SC, ST, LC, MU, SMA, MTRJ, FDDI, MPO, MTP, ESCON, E2000, D4, DIN, F3000, etc., such as optical fiber jumper, VF45-VF45, MCP single-mode converter, Toslink, Mini plug, Agilent joint, etc. ST, FC, SC), (male and female and adapter) fiber attenuator, optical splitter, light distribution box, light And other communication equipment such as optical transceiver, optical transceiver, protocol converter and the like. The company takes the leading technology, the perfect management, the high-quality service three-body one, constantly draws the talent, strives for excellence, and returns the user with good product. It has its own optical passive device production workshop and communication equipment R & D workshop, so as to guarantee the control of the core technology and product quality. All the products of the company have passed the supervision of the national information product protection performance, and the strict test of the detection center has confirmed that the performance indexes of all the products meet or exceed the industry standard. At the same time, the company has passed the ISO9001:200 0 Quality System Certification. The product has been certified by ROHS International Green Environmental Protection. The product is now all over the country, many provinces, cities, autonomous regions and exported to a number of countries such as Taiwan, Hong Kong and South-East Asia, and has a certain visibility in the communication industry. In order to improve the quality of our products to meet the needs of the users, we have a special after-sales service department to serve you, and welcome the valuable suggestions and good suggestions. Today, in all-round progress of society, Sunrise will step forward in the changing light communication industry, follow the principles of the "Quality, user-first", and provide the best-of-the-art products to the customers Excellent service!