Can your fiber cable network support 10G, 40G or 100G traffic?
Planning on building out a new network or thinking of upgrading your current system
to keep up with the ever increasing bandwidth demand? Service Providers key objectives
are to increase bandwidth, reduce costs, create new revenue streams, and provide
a competitive and reliable service. To meet customers demand for more bandwidth
and to future proof network investments, providers will most likely be deploying
OC-192, DWDM, ROADMs, G.709, OC-768, 100GigE, POTS, etc. However before any design
work is implemented it is imperative to test the fiber optic lines to make sure
the fiber can actual carry these services without affecting the integrity of the
data in anyway. Many times fiber characterization is considered after the fact and
this leads to a very costly mistake.
Fiber characterization consists of a series of tests that help determine if the
embedded fiber plant can support the optical services that will be deployed for
a given network architect and transmission rate. The primary tests usually consist
of OTDR, end to end loss, Optical Return loss (ORL), Polarization Mode Dispersion
(PMD) and Chromatic Dispersion (CD). These tests are required for designing any
high speed network ranging from 2.5Gbps, 10 Gbps, 40 Gbps, 100Gbps and these tests
should be carried out before or during the design phase.
Dispersion is the key fundamental limiting factor in transmission rate and distance.
To build a cost-effective, high capacity optical transmission network, dispersion
management becomes a key factor. Before compensating for chromatic dispersion, the
chromatic dispersion of a fiber network has to be measured accurately to determine
the proper amount compensation required. PMD testing is also a major requirement
and too much PMD can significantly affect the overall data rate which can impede
your overall network design. End to end loss is also important in the overall network
design and indicates when amplification is necessary and how much amplification
is required. ORL testing is another important requirement and if not tested it can
cause unforeseen errors in the network once it’s turned up.
If you deploy a network using incorrect data or if you do not test the actual fiber,
you will spend significantly more than an investment in Fiber Characterization.
You will run into common problems such as wrong compensation schemes, in-correct
amplification, incorrect placement of regens etc. You may also experience physical
failures within the fiber plant that need to be rectified for error free transmission.
All this will lead to down time, more man power and more expenses will incur to
rectify these issues. You will also discover that you now need additional equipment
or you may discover you bought too much or even the wrong equipment.
Typically fiber characterization cost is usually around 1% of the network investment
and this minimal cost helps guarantee network design and performance from the get
go. This saves a lot of headaches and unforeseen expenses down the road. With a
minimal investment up front you can’t afford not to test!
Need help with Fiber Characterization then let Adtell Integration assist you with
your needs? If you would like to know more about our fiber characterization services
please contact us 215-499-8959 or sales@adtell.com
Product Spotlight |
The PRO Splicer Technician Kit
PRO-730-STK1
For the low price of $9995.00 you can add this comprehensive
set of testers to your tool set:
- 1 x PRO-730
- 1 x SRC-2 (Black Nylon Bag)
- 1 x VFL-1A
- 1 x LS-201Q
- 1 x PM-102A
- 1 x FOM-HM-C400S
- 100 x FOM-1002
The PRO-730 is a core alignment fusion splicer designed for use within several areas
of fiber optic deployment. Whether your application is Premise, OSP, or FTTx splicing
with the PRO-730 will get the job done right.
With new advanced capabilities that make testing simple, PRO Test Kits are the best
"go-to" kits for anyone involved in first-line optical fiber cabling installation
and verification. Whether you are a fiber technician or contractor, our expertly
configured kits contain all the tools necessary to quickly measure loss, power levels
and inspect and clean connector end-faces. Features including both SM and MM testing
capabilities along with Test Cables and SC, ST, FC and universal adapters in a semi-rigid
carrying case make PRO the best fiber test kit on the market.
Visit our product page to customize your kit today!
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Ask A Fiber Expert |
Last Month's Puzzler: What is caused by the differential arrival time of the
different polarization modes (horizontal and vertical) transmitted into a fiber
(by its birefringence)?
Over very long distances Polarization Mode Dispersion, also called
PMD can occur in single mode fiber (Long Haul). Different wavelengths of light travel
at different speeds. While this is barely noticeable over short distances it can
cause noise and communication problems. A CDPMD tester will reveal whether or not
loss will occur over a span. Additionally, specialized fibers are available to counteract
the effects of PMD.
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??? Solve & Win Puzzle ??? |
Solve this month's FIBER CHALLENGE question and enter a drawing
to win some FREE Fiber Optic SWAG!* No entries will be accepted after 6/20/2011.
Answer the following question and simply e-mail the solution to
marketing@fiberoptic.com for a chance to win!
What is the purpose of an APC connector? Why is it better than a UPC connector?
Don't know the answer? Don't forget that FiberOptic.com offers
comprehensive introductory & advanced fiber optic training courses! Visit
www.theFiberSchool.com.
*There are a limited number of winners each month. Due to international shipping
costs, participants outside the United States will receive their prize along with
their next order from FiberOptic.com
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Featured Products |
PRO-730 Core Alignment Fusion Splicer
Precision Rated Optics Fusion SplicersCore alignment @ cladding alignment price
FiberOptic.com's best priced Core Alignment Splicer.
PRO-730
$8,995.00 | Dual Oven Core Alignment Fusion Splicer
Precision Rated Optics Fusion SplicersMost Cost Effective Dual Heater Fiberoptic.com's most price effective, dual heater, core alignment fusion splicer.
PRO-810
$9,495.00 | 60mm Clear - Splice Sleeve
Fusion Splice Sleeves2000 FREE with Splicer Purchase 60mm Clear - Splice Sleeve
Heatshrink sleeves with metal rod inserted for reinforcing
Give good support to splices, once they are shrunk onto the fiber
Designed to snap into the 45SPF tray
Length 60mm
Knowledgebase: Constructed with a stainless steel strength member, polyolefin copolymer inner tube and a polyolefin outer tube. FOM-1002
$550.00 | TK-1-700 OTDR Kit: 1310/1490/1550 (FTTx)
EXFO FTB-1 Test Kits (MF/MOD)Quad OTDR and Certification Kit Modular mainframe unit (8Gig internal memory).
TK1-730-236B-XX
$12,355.00 | Fiber Essentials Tool Kit FIT-S205-PRO
Cleaning, Testing, and Inspection KitsClean/Test/Inspect Kit FIT-S205-PRO
$3,275.00 | Fiber Optic Cleaning Cassette
Fiberoptic.com Cleaning ProductsHigh-Quality Connector Cleaner Cleans SC, SC2, FC, ST, DIN, D4, MU, LC, MT connectors. FOM-CT-001
$85.00 |
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Try Before You Buy |
Dirt and contamination make up 80% of failures in a fiber optic network. Place a
Web Order with FiberOptic.com and ask for your free sample. Just type Coupon Code:
SHUTTER.
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FiberOptic.com Training Classes |
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We Want Your Extra Equipment! |
Did you know FiberOptic.com purchases used splicing and test equipment? Older model equipment can be traded in towards upgrades or sold for cash. If you bought something for a job and only needed it once, now’s your chance to turn it into CASH MONEY!
Why keep equipment around that you aren’t using? Convert it to cash and rent on an as-needed basis. |
FiberOptic.com Catalog |
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