With the growing demand of broadband, Passive Optical Network (PON)
is the most promising NGN (Next Generation Networking) technology to
meet the demand currently. GEPON(Gigabit Ethernet Passive Optical
Network) use WDM technology and it is with 1Gbps bandwidth and up to
20km working distance, which is a perfect combination of Ethernet
technology and passive optical network technology.
GEPON Technology:
The
GEPON (Gigabit Ethernet Passive Optical Network) system is composed of
the Optical Line Terminal (OLT), Optical Distribution Network (ODN) and
Optical Network Unit (ONU).The ODN consists of only passive elements
splitters, fibre connector
and fiber optics. PON means passive optic network, EPON is integrated
with Ethernet technologies, and GEPON is a Gigabit EPON. GEPON system is
designed for telecommunication use. This series of products features
high integration, flexible application, easy management, as well as
providing QoS function. The fiber network speed can reach up to 1.25GB/s
and each EPON OLT (Optical Line Terminal) system can distribute into 32
remote ONU (Optical Network Unit) to build up the fiber passive network
by a max 32 way optical splitter with the advantage of big capacity of
data transmission, high security, flexibility of buildup network, mainly
applies for FTTH (Fiber To The Home) projects, which can access to IP
telephone, Broadband data and IPTV.
GEPON is a perfect combination
of Ethernet technology and passive optical network technology. It
eliminate the usage of active fiber optic components between OLT and
ONU, this will greatly cut the cost and make the network easier to
maintain. GEPON use WDM technology and it is with 1Gbps bandwidth and up
to 20km working distance.
Optical Splitter Work In GEPON Network:
Passive
Fiber Optic Splitters For GEPON Network,the Optical Splitter, also
named beam splitter, is based on a quartz substrate of integrated
waveguide optical power distribution device, the same as coaxial cable
transmission system, The optical network system also needs to be an
optical signal coupled to the branch distribution, which requires the
fiber optic splitter, Is one of the most important passive devices in
the optical fiber link, is optical fiber tandem device with many input
terminals and many output terminals, Especially applicable to a passive
optical network (EPON, GPON, BPON, FTTX, FTTH etc.) to connect the MDF
and the terminal equipment and to achieve the branching of the optical
signal.
GEPON splitter
based on planar lightwave circuit technology and precision aligning
process can divide a single/dual optical input(s) into multiple optical
outputs uniformly, and offer superior optical performance, high
stability and high reliability to meet various application requirements.
Our standard modules with GEPON Splitter have "ABS-type" &
"Rack-type". We can also have the customized dimension. If you need the
customized service,pls contact us for detail conditions for
customization. Our customization includes branding FiberStore or
OEM,modifying physical size and appearance and re-designing per customer
requirements.
FiberStore provides some kinds of passive optical
components,available components include couplers, planar splitters and
wavelength division multiplexers (WDMs).We not oly provide the optical
components,but also suppply the cheap fiber optic cable.
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