Optical Transmission: The wavelength is transmitted over fiber optic cables to the destination. Demultiplexing: At the destination, the wavelengths are demultiplexed, and the OTUs are extracted. An op...
Contact online >>
In-depth coverage of DWDM, OTN, coherent optics, network design, and more — written by field engineers. Glossaries, troubleshooting guides, optical formulas, 80+ infographics, and ITU-T
View more
Discover what Optical Transport Network (OTN) is, how it works, and why it matters. Explore OTN features, applications, and Link-PP connectivity solutions.
View more
Discover what Optical Transport Network (OTN) is, how it works, and why it matters. Explore OTN features, applications, and Link-PP connectivity
View more
For the past 2-3 weeks, I have been getting OL-294-A and OL-295-A errors when trying to update my America First Credit Union accounts. The issue persists for 2 or 3 days, then
View more
We are receiving reports that users are encountering FDP-102 when attempting to connect to America First Credit Union.
View more
We''ve noticed that America First Credit Union is returning the error OL-294 for a large portion of their user base while connecting to Quicken.
View more
Analysis of how SR, DR, FR, and LR optical architectures reflect different infrastructure assumptions and operational behaviors in modern data center networks.
View more
An optical transport network (OTN) is a digital wrapper that encapsulates frames of data, to allow multiple data sources to be sent on the same channel. This creates an optical virtual private network
View more
Optical transport of traffic across long-range areas, from data centers to end customers as Fiber-to-the-X (e.g., houses FTTH, curbs FTTC, Nodes FTTN), involve different intermediate elements requiring
View more
ATX in 2021 introduced a flexible and futureproof digital optical solution that cost-effectively helps to close the Digital Divide by overcoming distance-related challenges to delivering innovative and
View more
Discover the economic benefits of routed optical networks for DCI, metro, and long-haul applications.
View more
Starting at 10Gbps for standard enterprise needs, optical networks scale up to 100Gbps or 400Gbps for DCI and backbone networks, with hyperscalers now transitioning to 800Gbps and
View more
Quicken gets an error OL-293A when connecting with America First Credit Union. Can you investigate what is the problem?
View more
An Optical Transport Network (OTN) is a dedicated optical layer infrastructure designed to efficiently and reliably transport high-bandwidth data across long distances, forming the backbone
View more
In order to further increase the span length of the Optical Transport Network (OTN) transmission system, a combination of Raman amplifier and remotely optical pumped amplifier (ROPA) configuration
View more
For the last five days I haven''t been able to download transactions from America First Credit Union and receive the message "OL-293-A Quicken is unable to update your account because unexpected
View more
I called America First Credit Union and they said everything looks good on their side. What is strange is that the connection works to get the initial download, but fails every time after that.
View more
Received this message in quicken this morning for America First Credit union that my account is locked and to contact them.
View more
Do you have more than one login for America First Credit Union? If so, is the issue happening with a specific group of accounts tied to one set of credentials? Are
View more
America First Credit Union Stopped connecting. "Please try again later. Care Code: 16503" DSSA Quicken Mac Subscription Member July 2023 edited August 2023
View more
Followed all troubleshooting steps and articles. It does not fix the issue. All other accounts work fine. As of 4/8/2024, the problem with AFCU continues.
View moreHigh-power CW/pulsed laser diodes (808nm–1550nm) and VCSEL arrays for 3D sensing, LIDAR, and optical interconnects.
Co-packaged optics engines, silicon photonics ICs, and optical I/O solutions for high-density switches and AI clusters.
400G/800G QSFP-DD/OSFP modules, active optical cables, and custom optical engines for data center interconnects.
Low-jitter laser drivers, integrated CDR circuits, and linear TIAs for coherent optics and short-reach links.
We provide custom laser diodes, VCSEL arrays, DFB lasers, drivers, CDR, modulators, TIAs, co-packaged optics, silicon photonics, LPO, transceivers, and AOCs.
From prototype to mass production, our team ensures premium quality and technical support.
23 Photonics Avenue, Techno Park, Stellenbosch, 7600, South Africa
+27 63 148 2975 | +27 63 148 2975 | [email protected]