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Fiber Implementation
A host of Series | 5000 modules now provide fiber optic I/O
capability. The LYNX Technik implementation is extremely
well engineered. LYNX Technik uses small, modular SFP sub-
modules for fiber I/O. Adding fiber capability or changing system
configurations (wavelengths) is straightforward and simple.
SFP Fiber Sub Module
LYNX Technik fiber solutions are unique in that the fiber I/O is integrated into the backplane assembly.
This means the module can be removed from the rack for ease of service and without disconnecting
the fiber cables from the module. Other solutions on the market often have the fiber I/O directly fixed
to the module and fed through the rear of the rack. When a module is removed, the delicate fiber
cables are pulled, which can result in damage. There is also no requirement for fiber “service loops”
on the modules found on other manufacturers solutions.
LYNX Technik offers a full range of SFP fiber
sub-modules, which range from basic non-
CWDM fixed wavelength transmitters to a full
range of CWDM transmitters with 18 selectable
wavelengths. The solutions are ideal for
simple point-to-point applications or complex
multiplexed applications.
Our basic SFP modules support distances up
to 10km, and our CWDM solutions support
distances up to 40km or 80km.
Fiber Backplane Sockets on Module
Backplane with Integrated Fiber
Module and Backplane Connected
CWDM
LYNX Technik offers comprehensive support for CWDM (Coarse Wavelength Division Multiplexing) with 18
selectable laser wavelengths as specified by ITU-T G692.2. CWDM is a process used to optically multiplex
signals into a single fiber link. By selecting different wavelength fiber transmitters and using the LYNX OCM
passive optical multiplexers, it is easy to configure a bi-directional CWDM fiber transmission system. Our
CWDM solutions service distances up to 40km, and our long-haul transmitters and receivers are suitable
for applications up to 80km.
Non-CWDM
CWDM Fiber modules use precision narrow band lasers and therefore cost more. For simple applications
that only require single point to point fiber connections, a “non CWDM” or basic fiber SFP module is a more
cost-effective solution.
Passive Fiber System Components
Working with light vs. electricity allows for us to use passive optical building blocks for a fiber optic system
design. Passive = no power requirements. Our solutions for fiber include optical CWDM multiplexers,
splitters, and combiners. We adhere to the highest standards of superior technical performance and all of
our passive fiber solutions are designed and manufactured in Germany.
Fiber Option Selection Tables
We offer a wide range of SFP fiber options for our modules which include fiber support in this section
of the catalog. The module listings will refer to the tables show on the next page for the selection of the
appropriate SFP fiber option.
FIBER SOLUTIONS
Fiber Solutions
With the introduction of HDTV, 1.5Gbit, 3Gbit and
now 4K bandwidth signals, the need to adopt fiber
interfaces is a requirement. Fiber offers many benefits
compared to copper interfaces, with the greatest
advantage being distance with no degredation of
signal quality. The other benefits of fiber include:
sending and receiving multiple bi-directional signals
over a single fiber link, zero noise or interference,
and significantly less bulk. LYNX Technik has fully
embraced fiber technology and offers a wide range of
solutions to address fiber infrastructure design.