Alxenses’s offers a series of fiber-optics products based on Fiber Bragg Grating (FBG) technology. FBG is produced in optical silica fibers by creating periodic refractive index variations in the fiber core using UV laser light. FBG is an in-line optical filter and its reflection wavelength and spectral shape depends on the periodicity, length as well as depth of the refractive index changes of the grating structure. FBG exhibits very low loss and is low-cost compared to the bulk-optics counter parts. By altering the grating periodicity and refractive index change, FBGs for various fiber-optics communication and sensing applications can be easily produced.
Features:
•High reliability and stability
•High reflectivity
•High side-lobe suppression ratio
•Low insertion loss
•Narrow bandwidth optical filter
•Immunity to EMI
•Multiplexing capability
Both Acrylate and Polyimide coated FBGs are available.
Note:
Acrylate and polyimide are the two common coating materials for optical fiber. The polyimide coating withstands higher operating temperature (up to 300°C) than Acrylate material (up to 85°C).
Features:
•High reliability and stability
•High reflectivity
•High side-lobe suppression ratio
•Low insertion loss
•Narrow bandwidth optical filter
•Immunity to EMI
•Multiplexing capability
Alxenses’s Chirped fiber Bragg grating is an in-fiber broadband reflective optical filter. Using advanced fabrication technique and production facilities, grating period and refractive index modulation depth along the length of FBG can be precisely controlled to produce chirped fiber Bragg grating with different spectral and dispersion characteristic. The broad bandwidth and customizable spectral shape of chirped fiber Bragg grating is particularly effective in gain and spectral flattening of EDFA or ASE optical source.
Features:
•Low insertion loss
•Customize reflection spectrum
•Wide bandwidth
Applications:
•ASE filtering
•EDFA gain flattening
•Broadband reflector for fiber laser
•Dispersion compensation
Alxenses’s short-length FBG is fabricated based on advanced FBG fabrication technique and production facilities. The Bragg wavelength and length of the FBG can be controlled precisely while maintaining high reflectivity and side-lobe suppression ratio.
The standard length of short-length FBG is 3mm and can be customized to various lengths upon request. The short-length FBG allows smaller form-factor housing to be used for FBG packaging that is necessary when sensor size is a concern. Short-length FBG is suitable for building small sensors for temperature and strain measurements and compact sensor arrays for distributed monitoring applications.
Features:
•Short length
•Low insertion loss
•Multiplexing of FBG sensors in single fiber
Applications:
•Small form-factor sensor packaging
Note:
In general, the bandwidth becomes wider when the length of FBG gets shorter.
Alxenses’s fiber bragg grating (fbg) array is produced using advanced fabrication technique to write many fbgs in a single strand of optical fiber without any splicing points. The mechanical strength of alxenses’s fbg arrays is therefore significantly better than fbg arrays produced by slicing many fbg arrays produced by slicing many fbgs together. The high quality fbg array with customized wavelength and spacing allow distributed measurement over long distance. Fbg arrays are particular suitable for large-scale sensing in strain, temperature or pressure monitoring in oil, gas, civil engineering, aviation and marine industries.
Features:
•low insertion loss
•spliceless fbg array
•customized fbg array configuration
•accurate fbg wavelength and reflectivity
Applications:
•large-scale strain and temperature monitoring in oil, gas, civil engineering, aviation and marine industries.
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Alxenses¡¦s FBG Interrogators are accurate measuring instrument with multi-channel of multi-sensor. These FBG Interrogators provides complete and reliable resolution to FBG Sensor Measurement System.
Functions:
share the printer/scaner/copy marchine/CD room-
by the local area network,
just like the computer server functions,
it is usefull for the small office and home works.
Application Note
USB Server Quick Start Guide
Features
.. 10/100/1000M RJ45 Ethernet
.. USB1.1/2.0 High Speed Specifications compliant
.. Supports High-Speed 480 Mb/s, Full-Speed 12 Mb/s, -
& Low-Speed 1.5 Mb/s
.. Supports USB Printers, USB Scanners, USB HDDs, -
USB Pen Drives G�ªG�ª
.. Shares USB Devices among Wired or -
Wireless Network Users by connecting network via Wireless Router
.. Supports IEEE 802.3 10Base-T ,
IEEE802.3u 100Base-TX and IEEE 802.3ab 1000Base-T
.. Supports Auto-MDIX, Auto Crossover function
.. Supports DHCP IP Address auto-configuration,
or Manual-Set Static IP ***** Supports TCP/IP, UPnP, WSD
.. Support Utility Software Web-based UI-
Management Utilities Setup,
Administration Password &
Connected Devices Status Monitoring ..
Drivers support Windows XP, Vista
.. Supports Bonjour for MAC OS X or above
Package Contents
.. 1 x USB Server
.. 1 x Network Cable
.. 1 x CD (Drivern+�User Manual)
.. 1 x Power Adapter
Hardware Installation
Please connect your USB Server device to-
your router/switch as shown above
and power it on. Connect your USB device to it.
If your USB device needs to be
powered on as well, please do not forget to do so.
Now you are ready for software installation.
Please read on.
Software Installation
1. To start the installation process,
please double click on the installer.
2. Then the installer will install -
the necessary software on your PC.
3. When the automatic installation process completes
An application shortcut will be installed on-
the desktop of your PC:
Please double-click on the short-cut to-
start the application.
Using the USB Device
1. Once the utility starts up,
click to high-light the USB device you would like
to use and click on the Connect Device button.
2. Once connected,
you can see the device status changed to indicate
connection has been established
3. The flash drive connected as an -
example then can be used as if it is
plugged into your PC via the USB port.
4. Any USB device connected via USB Server-
utility should work as if they
are plugged into the connecting PC via USB port.
5. Devices could be in any of the 3 following status:
This status icon indicates that the -
device is now free for connection.
You can connect this device and use it.
This status icon indicates that-
the device is connected by you.
This status icon indicates that-
the device is connected by other
users. You may NOT connect to it-
until the device is free again.
6. To release a connected device,
just select the device and click on the
Disconnect Device button.
This cable is based on new technology that gives you -
the best data transmission between your HDMI source and-
HDMI display unit. The five transmission pairs are with-
identical electrical characteristics that provides-
the best data transmission between devices.
Triple shielded cable with durable connectors has-
the best performance in maximize the data signal integrity,
EMS and worst installation environment.
With the ATC certification,
this cable is fully fulfilling the requirements and up to-
standard of HDMI organization.
All materials of the cable are 100% RoHS compliant and-
lead-free to protect our planet.
Features:
1íóHDMI Ethernet Channel ¿C Adds high-speed networking to an HDMI link,
allowing you to take full advantage of their IP-enabled devices without-
a separate Ethernet cable.
2íóAudio Return Channel ¿C Allows an HDMI-connected TV with-
a built-in tuner to send audio data "upstream" to a surround audio system,
eliminating the need for a separate audio cable.
3íóSupports 3D ¿C Defines input/output protocols for major 3D video formats,
paving the way for true 3D gaming and 3D home theater applications.
4íóSupports 4000X2000 Resolution ¿C
Enables video resolutions far beyond 1080p,
supporting next-generation displays that-
will rival the Digital Cinema systems used in many-
commercial movie theatres.
5íóAdditional Color Spaces ¿C
Adds support for additional color models used in-
digital photographyand computer graphics
Armoured Fiber Optic Patch Cord is with stainless steel tube inside the outer jacket to protect the central unit of the cable, the armored fiber optic patch cords are easy to use in harsh environment, what is more , they are flexible as well, handling these armored fiber optic patch cables are as easy as handling electric cables.
High tensile strength, pressure resistance, re-twist resistance, prevents bite by the rodents
Electric cable-like handling and easy installation.
OM3 10G fiber optic patch cables which are used for 10Gigabit Ethernet applications.
It also called multimode OM3 10G Aqua fiber optic cables. IEEE802.3ae defined the 10Gigabit Ethernet standards used in LANs. OM3 50/125um multimode fiber optic cables are developed for such 10Gig Ethernet applications.
Applications:
10base-t, 100base-t4, 100base-tx, 100base-vg-anylan, 155mbps atm, 622mbps atm
Working frequency:
1-100mhz
Technical parameters:
Characteristic impedance: 100ía15ª+
Nominal velocity of propagation(nvp): 69%
Maximum dc resistance: 9.38ª+/100m
Maximum mutual capacitance: 5.6 nf/100m
Maximum capacitance unbalance: 330 pf/100m
Maximum resistance unbalance: 5%
Maximum propagation delay skew: 30 ns/100m
Maximum propagation delay: 536 ns/100m 100 mhz
Minimum bending radius: 10 x overall diameter
Voltage rating: 60v rms
Maximum pulling load: 80n
Working temperature: -20 íµ ~ +60íµ
Storage temperature: -5íµ ~ + 50íµ
Flame retardancy: ul 1581 (cm jacket); ul 1666 (cmr jacket); ul 910 (cmp jacket); iec 60332-1 (frpvc
& lszh jacket); iec 60332-1 & iec 60332-3c (lsfroh jacket)
Product highlights:
Provide excellent bandwidth beyond 100 mhz.
Designed for use in data and voice backbone application.
Meet the strict flame retardancy and environmental requirements in europe and us.
Easily identifiable color code for ease of installation.
Transmission properties:
Freq: 100
(mhz)
Applications:
Long distance telephone, catv, data communications.
Installations:
Installed in duct, self supporting (figure 8 self supporting or adss all dielectric self supporting) and direct
Burial (with armouring).
Construction:
The cable consists of a single tube containing 2 up to 24 fibers, which is filled with water-blocking gel. When the
Cable contains more than 12 fibers, they are divided in two groups. A colored thread identifies each group. Physical
Protection and tensile strength are provided by aramid yarn or fiberglass wound around the tube. Either pe or lszh
Jacket can be used. A ripcord is located under the jacket to facilitate jacket removal.
Technical parameters:
Maximum transmission distance: 6km (single mode); 0.3km (multimode)
Maximum pulling load: 1500n (short term installation); 900n (long term installation)
Maximum compressive load: 3000n (3.3mm loose tube diameter); 5000n (4.5mm loose tube diameter)
Twist (torsion length): 125 x overall diameter
Working temperature: -20íµ ~ +70íµ (pe sheath)
Storage temperature: -40íµ ~ +70íµ (pe sheath)
Product highlights:
Small diameter and light weight.
Through the control of the fiber exceed length which is the key technology in optical fiber manufacture, the fiber
Cable can achieve better pulling load and operating temperature.
Tube materials are water resistant and can sustain high tension. Being filled with special water-blocking gel, the
Tube can provide water protection for the fibers inside the tube.
Compact construction of the fiber cores can prevent the fiber to shrink back. This can sustain higher tensile stress
And achieve better flexibility.
íewide operating temperature range.
í= Applications:
Short and medium distance, indoor and protected environments. Offered as a riser, plenum, or general purpose cable,
it is used for interconnection of distribution boxes, or the distribution boxes and customer equipments, and between
floors.
í= Installations:
Installed along the wall, the roof, interlayer, canal and indoor.
í= Construction:
The cable contains 4 to 72 fibers individually buffered to 0.9 mm in a tight or semi tight construction and coded. The
cable structure depends on the number of fibers: The 4 to 12 fiber cables contain individual fibers without sub-units,In
the 16 to 72 fiber cables the fibers are grouped in the sub-units. In the 4 to 12 fiber cables, the individual fibers are
stranded and protected by aramid yarn and a PVC or LSZH jacket. In the 16 to 72 fiber cables, the fibers are grouped
into sub-units which are laid helically along the cable axis. Each sub-unit contains 4 to 6 fibers, aramid yarn and a
PVC or LSZH jacket. The 72 fiber cable consists of twelve sub-units, nine of them are stranded around a central
element made of 3 sub-units.
í=Technical Parameters:
íe Maximum Transmission Distance: 6km (Single Mode); 0.3km (Multimode)
íe Maximum Pulling Load: 100N(Short Term Installation);60N(Long Term Installation)
íe Minimum Bending Radius:
Short Term Installation: 20 x Overall Diameter
Long Term Installation: 10 x Overall Diameter (Non-Armoured);
20 x Overall Diameter (Armoured)
íe Twist (Torsion Length): 125 x Overall Diameter.
íe Working Temperature: -10íµ ~ +70íµ (PE sheath)
íe Storage Temperature: -20íµ ~ +70íµ (PE sheath)
í= Product Highlights:
íe Small diameter and light weight.
íe The high tension characteristics of the aramid yarn serving as strength member
can offer good stability in the transmission performance.
íe Compact and flexible construction are especially suitable for indoor installations.
íe Tight Buffer fibers are made from fiber rods with good linearity and low extruding output. By careful calibration of
the vacuum pumping equipment, the uniformity of the outer diameter of the tight buffer fibers can be easily achieved
with excellent strip ability.
íe LSZH jackets can be offered for indoor application for which flame retardancy is required.
íe Cutting edge production equipment, good quality materials and optimized process ensure low induced attenuation
within the operating temperature range.
íe Fiber geometry are strictly monitored to ensure superior transmission performance.
Fiber Optic Patch Panel is a box for protecting the optical cable and pigtail splice in the cable laying. It is mainly used for the straight-through connection and branch connection of the indoor optical cable and the fixing of the cable terminal, and functions as a pigtail storage and protection joint.
Our dome fiber optic splice closure is made of PP/ABS alloy material it's strong and light, it can efficaciously prevent the lighting strike and erosion and aging and fire resist. The tray is pulled down, so it's easy installation, don't need to dismantle other trays, the material of the sealing is silica gel, it can repeatable operation.
1. Descriptions
Mechanical Splice, namely Quick Splice, is a fast connection method of Optical Fiber, very easily installable and re-usable, no need splicing machine or adhesive, mainly used for drop cable quick repair
2. Features
Proven mechanical splice technology, accurate Optical Fiber alignment
A-level Zirconia ceramic V-groove design, high Optical Fiber docking accuracy, low Insertion Loss of 0.15 dB
Precise metal alloy components coaxial autocollimator on the core, durable connection
Low thermal expansion/contraction coefficient core material , strong environmental adaptability
High tensile strength 50N
Simple operation - without fusion splicing, fast installation - 10s splicing, high success rate - 99%
Applicable Optical Fiber Cable 2.0mm, 3.0mm, 2.0*3.0mm
Suitable Optical Fiber 250/900um SM/MM
Different models for different scenarios, Black or White color usually
Long service life 10 years, simple and convenient later maintenance
Product warranty 12 month, no quality worry
3. Applications
FTTX deployment
Optical Fiber Cable repair
Data communication
5. Advantages & disadvantages
Advantages: price just 30% - 40% of top quality Optical Fiber Mechanical Splice like 3M, Fujikura, Corning, etc.
Disadvantages: insertion loss (IL) 0.15dB, a little higher than top quality, whose insertion loss (IL) 0.10dB, but still lower than 0.20dB ~ 0.30dB of many other suppliers
Conclusion: economic product
Invisible Fiber Optic Cable
Invisible optical cable is the abbreviation for transparent tight-buffered optical cable covered with hot melt glue. It is an optical cable composed of G657A1 G657A2 optical fiber, a transparent tight jacket layer, and a layer of hot melt adhesive. Each layer is extruded step by step using an extrusion process, with a nominal outer diameter of 1.2mm.
Characteristics:
1. Indoor wall tracking , invisible, look more neatly
2. Flexible TPU jacket , good to install in wall and roof
3. Bent insensitive fiber G657A1 / G657A2
4. Self adhesive , using hot gun to fix on the wall
Reliable Fiber Optic Solutions Provider
At Wirenet , we pride ourselves on being a trusted partner for businesses worldwide seeking reliable fiber optic solutions. With over 14 years of expertise and advanced manufacturing facilities, we deliver high-quality fiber optic products designed to meet the evolving demands of telecommunications, data centers, and industrial networks.
What Sets Us Apart as a Reliable Fiber Optic Solutions Provider?
Comprehensive Manufacturing Expertise
7,000m�² workshop for fiber optic cables and patch cords
2,000m�² connector and adapter workshop
1,000m�² PLC splitter production area
Fully equipped testing lab with advanced equipment to meet IEC international standards
Extensive Product Range
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