Arrob

Arrob constantly reinforce our desire to serve at the pleasure of our customers. From this comes
our desire to be connected to our industry in a way that far exceeds what would typically be
expected of a vendor. Arrob lives this core principle by seeking to enhance, at every turn, the
productivity of our customers. We have developed a culture that constantly seeks your input;
many of you have experienced this first hand, as a large portion of our product offerings are
customer inspired. Others may note that a website feature exists because you let us know that it
would make you more productive.
A direct outcome of this customer focus is our utmost respect for your time. This drives us to
question everything we do. It informs our product design, shapes our approach to manufacturing,
and provides clarity for our customer service department. We constantly ask ourselves how we
can make the entire process of finding, understanding, purchasing, and using a product more
efficient. By saving you time, we enhance your productivity, which allows us all to foster the
continued forward movement of photonics.
ARROB extends the goal of customer centricity to our product lines as well. Our product
designers are encouraged to live the experience of our customers by participating in projects that
have them using many of our catalog offerings. We have developed methods that capture the
entire customer experience from identifying and sourcing the product, to removing the product
from the packaging, to using it in an experiment, and to dismantling and storing it when the
experiment is complete. Living the experience of a customer is an integral part of the design
process at Arrob.
We have developed a culture at ARROB that constantly seeks your input. Thousands of our
products are a direct result of your suggestions. Of our roughly 20,000 products, Arrob
manufactures well in excess of 90% of the items that we ship.

OM4 fiber optic patch cordsOM4 fiber is a multimode fiber optic cable that's optimized for lasers and has high bandwidth. It's designed to work with Vertical-Cavity-Surface-Emitting-Lasers (VCSELs) to improve cost benefits for existing and future applications. OM4 fiber is backward compatible with OM3 fiber and has the same aqua jacket. 

Fosco Connect

What is OM4 Fiber? – Fosco Connect

FS Community

Multimode Fiber Types: OM1 vs OM2 vs OM3 vs OM4 vs OM5

22 Sept 2021 — OM4 Fiber. OM4 fiber is completely backwards compatible with OM3 fiber and sha...

Black Box Network Services

OM3 and OM4 - Black Box Network Services

It can support 10-Gbps link distances up to 300 meters. OM4 specifies a high-bandwidth 850...

Here are some features of OM4 fiber:

Bandwidth

OM4 fiber has an effective modal bandwidth of 4700 MHz/km, which is higher than OM3 fiber's 2000 MHz/km.

Link distance

OM4 fiber can support 10 Gb/s transmission up to 550 meters, and 40/100 Gb/s transmission up to 150 meters.

Applications

OM4 fiber can be used for Ethernet, Fibre Channel, OIF applications, data centers, premises, educational, commercial, LAN, SAN, building backbones, and more. 

OM4 fiber is less expensive to implement than single-mode fiber while still rivaling it in performance. 

Generative AI is experimental.