AFL OLS1-DL-EF-FC-LC - OLS1 Dual Encircled Flux Compliant Light Source (850/1300), FC/LC

Encircled flux compliant LED light source

• 850/1300
• FC - source UCI adapter style and input connector of reference grade test cord
• LC - output connector of reference grade test cord

The OLS1-DUAL-EF from AFL are encircled flux compliant LED light sources. Designed for use with 850/1300nm wavelengths, the OLS1-DUAL-EF can be used to certify multimode links for Gigabit Ethernet (GBE) and TIA/EIA standards.

Encircled Flux Compliance

International standards bodies established Encircled Flux (EF) guidelines (TIA-568-14-B and IEC 61280-1-4 Ed. 2.0) to improve multimode fiber measurement repeatability by reducing loss measurement variation to within a target range of ± 10%.

AFL OLS1-Dual-EF light sources are compliant by design per TIA-568-14-B and IEC 61280-1-4 Ed. 2.0.

Wave ID

Faster Test Times with Wave ID - In Wave ID mode, the OLS1-Dual-EF light source encodes each wavelength with a unique Wave ID code. When used with an AFL power meter, the pair can send and receive two wavelengths each test - doubling testing efficiency and reducing test time!

Flexible Output Connector Adapter Design

Output ports equipped with UCI based removable adapters to allow the output connectors to be inspected and cleaned, while allowing field change of output style between FC, SC, ST, and LC connector adapters.

Several versions available

AFL offers several connector options for the OLS1-DUAL-EF. The information below details available models and how the part numbers are structured.

OLS1-DL-EF-XX-YY

XX = FC or SC (Source UCI adapter Style and Input Connector of reference grade test cord)

YY = FC, SC, ST, or LC (Output connector of reference grade test cord)

• OLS1-DL-EF-FC-FC
• OLS1-DL-EF-FC-SC
• OLS1-DL-EF-FC-ST
• OLS1-DL-EF-FC-LC
• OLS1-DL-EF-SC-FC
• OLS1-DL-EF-SC-SC
• OLS1-DL-EF-SC-ST
• OLS1-DL-EF-SC-LC