MPO loopback 24F OM3 Type A multimode female connector for fiber optic diagnosing
There are many tools to diagnose and calibrate any errors that may be affecting the fiber optics performance. Amongst these tools are the loopback testers. This simple yet effective tool is compact in size and thorough in its process of determining the continuity of the signal from one end to the other. By using ORC Manufacturing's MPO loopback tester, you will determine the source of your problem swiftly, allowing you to address the situation and experience the fiber optic transfer of data as they were manufactured for.
Features
◆ Suitable for 10G, 40G and 100G protocols testing
◆ MTP/MPO Loopback in low insertion loss and high reliability
◆ 12-fiber and 24-fiber ferrule available
◆ Compliance with IEC, RoHS, ISO9001 standard
◆ High tensile strength and crush resistance
Application
◆ Parallel optics
◆ Optical fiber communication system
◆ Infiniband Multimode OM4 fiber optics applications
◆ 100Gb optical testing
◆ Telecommunication network
Specification
1. Operating & Storage Temperature
| Parameters | Min | Max | Unit |
1 | Operating Temperature | -40 | 70 | °C |
2 | Storage Temperature | -40 | 70 | °C |
2. Optical Performance
Optical Performance |
Item | Parameters |
MTP/MPO Connector | SM (1310nm/1550nm) | MM (850nm) |
Standard | Low Loss | Standard | Low Loss |
Insertion Loss | Typical | 0.50dB | 0.20dB | 0.50dB | 0.20dB |
Maximum | 0.70dB | 0.35dB | 0.70dB | 0.35dB |
Return Loss | ≥60dB for APC | ≥20dB for PC |
≥40dB for PC | -- |
Male/Female | Male: with Pins, Female: without Pins |
3. Geometry Parameters
Measurement | Pass/Fail Limits |
Parameters | Min | Max |
Radius of Curvature | Long Axel | 2000nm | ∞ |
Short Axel | 50mm | ∞ |
Angle | Long Axel | -0.2° | 0.2° |
Short Axel | APC | 7.8° | 8.2° |
PC | -0.2° | 0.2° |
Fiber Height | 1000nm | 3000nm |
Different Fiber Height | N/A | 500nm |
Adjacent Fiber Height | N/A | 300nm |
Ferrule Length | 7.9mm | N/A |
4. Details Picture

Product Advantages
◆ Our service is qualified. We insist on responsive and knowledgeable service to each customer.
◆ We have a high production capacity. Standard patch cord capacity is 15,000 connectors/day and MT product capacity is 3000 connectors/day.
◆ We passed many quality system vertification, like ISO, RoHS; and passed the Supplier Audition of the key account.
◆ Our testing standard is much rigorous. Every cable is tested individually in our production line as well as 100% tested by the QC department.
ORC QC Process Flow Chat
FAQ
1. Q: What's your average lead time?
A: Our lead time is controlled within 5 working days for the regular products. For the MT products, our capacity is 3000 connectors per day.
2. Q: What's the difference between MTP and MPO connector?
A: First of all, MTP connector is fully compliant with all of the MPO connector. MTP, developed and manufactured by the American connectivity specialist US Conec, is a kind of high performance MPO connector with multiple innovative design. So its cost is higher than MPO connector. But there are still some cost-effective choices, such as Senko, Nissin, EZconn, FIEL brand MPO connectors.
3. Q: Can you produce according to the samples we send you?
A: Of course, we can produce according to your samples or technical drawings.