光子集成和數(shù)字光網(wǎng)絡(luò)——infinera

1、photonic integration and the digital optical network electronics before the integrated circuit components are costly, failure-prone, bulky, and power-hungry resulting systems inherit the same problems infinera confidential and proprietary | 2 discrete electronic components.enable pre-ic computing sy

2、stems the integration revolution fundamental improvements in cost, space, power, reliability a virtuous cycle as advances enable new applications including a transition from analog to digital moores law improvements for 45 years and running infinera confidential and proprietary | 3 integrated electr

3、onics.results in pervasive computing conventional optical telecom today components are costly, failure-prone, bulky, and power-hungry resulting systems inherit the same problems infinera confidential and proprietary | 4 discrete photonic components.conventional dwdm systems infinera confidential and

4、 proprietary | 5 100 gb/s transmit 100gb/s transmit 100gb/s receive infineras photonic integrated circuit innovation 5mm direct benefits: cost, reliabilitysize, power, strategic benefits: low-cost oeo conversion allows a digital network paradigm result: lower capex, lower opex, more flexible optical

5、 network infinera confidential and proprietary | 6 infinera dtn: first pic-based optical platform photonic integrated circuits mean scale 10 x faster than competition digital ease-of-use: 75%+ fewer man-hours to plan, engineer, deploy 2-4x more ports per rack inch higher reliability with 97% fewer f

6、iber couplings maximum network flexibility digitally configure your systems for forecast tolerance to capacity needed, service mix, traffic matrix conventional dwdmdigital optical network each lambda requires planning, engineering, installation, fiber cleaning, power balancing pics mean each line ca

7、rd adds 10 lambdas for faster, easier scale conventional dwdm each lambda requires planning, engineering, installation, fiber cleaning, power balancing = dwdm terminal = roadm or wss digital optical network pics mean each line card adds 10 lambdas for faster, easier scale infinera dtn switched wdm s

8、ystem infinera confidential and proprietary | 7 dwdm versus a digital optical network: scaling the network conventional dwdmdigital optical network third party systems required forbuilt-in digital switching makes capacity delivery simple and flexible conventional dwdm third party systems required fo

9、r switching in complex networks = dwdm terminal = roadm or wss digital optical network built-in digital switching makes capacity delivery simple and flexible infinera dtn switched wdm system infinera confidential and proprietary | 8 dwdm versus a digital optical network: integrated switching convent

10、ional dwdmdigital optical network intervention from planning and operations staff gmpls autoprovisions and reroutes around network failure gmpls conventional dwdmdigital optical network “dumb pipes”mean manual intervention from planning and operations staff = dwdm terminal = roadm or wss gmpls autop

11、rovisions and reroutes around network failure infinera dtn switched wdm system infinera confidential and proprietary | 9 dwdm versus a digital optical network: software-based network intelligence infinera confidential and proprietary | 10 drivers of infinera market adoption steepest possible cost-pe

12、r-bit curves moores law for photonics ease of use, speed the optical layer finally goes digital network flexibility forecast tolerance to required capacity, traffic matrix, and service types ingg ssin cemoryesory rooc pmeprmem & h idtth dwwid annd bba e ragge toora sst cost per bit steepest possible

13、 cost curves: new cost points enable new apps ? ? time infinera confidential and proprietary | 11 50% every 50% every 1.5 yrs 2 yrs ? cost per bit k or a:etw er rriran cafine in co r ir er en b - na etw on the steepest cost curve: steepest possible cost curves: new cost points enable new apps time r

14、equired cost to enable “killer app” ca nv tio l n ork on the steepest cost curve: offer compelling services or content before competitors, or offer the same services at lower cost time to market advantage infinera confidential and proprietary | 12 osnr othervoa voa gff photonicsphotonics gff osnroth

15、er eeeee o-e-o eeeeeeeee o-e-oo-e-oo-e-oo-e-oo-e-oo-e-oo-e-oo-e-oo-e-oo-e-oo-e-oo-e-oo-e-oo-e-o e digital electronics & software signal regeneration error correction sub- add/drop protection multiplexing grooming & switching performance monitoring infinera confidential and proprietary | 13 ease of u

16、se the optical layer finally goes digital edfa electrical optical edfa dcf roadm pmd conventional dwdm system architecture infinera system architecture 1. 2. 3. 4. 5. 6. your infinera network offers 100g capacity with each dlm. service order comes in. pre-provision and test if desired. order two tri

17、butary adapter modules, one for each end point. tams arrive within 10 days of order. install tams, activate, and test. connect to client system, service is up! network flexibility: “rapid reaction” network and just-in-tam service order: 10g wave sf-phla infinera confidential and proprietary | 14 “as

18、 a planner, its impossible to know what bandwidth a customer will want in a years time.” peter boland, svp planning and engineering, flag telecom infinera confidential and proprietary | 15 market traction as of august 2006 (21 months post-fcs) 9 announced networks 4.3m pic field hours with zero fail

19、ures #1 in deployments of long-haul capacity in 2005 and 2006 up to today a new paradigm in simplicity and flexibility for optical networks infinera confidential and proprietary | 16 customers touting infinera as a strategic advantage 10,000 8,000 6,000 4,000 2,000 0 12,000 infinera alcatel ciena fu

20、jitsu huawei lucent marconi nec nortel siemens other rapid adoption of digital optical networks quarterly 10g lh dwdm wavelengths deployed worldwide 3q04 4q04 1q05 2q05 3q05 4q05 1q06 2q06 source: delloro group infinera confidential and proprietary | 17 infinera takes #1 spot with 20% today: #1 with

21、 29% share fiber output power (dbm) infinera confidential and proprietary | 18 pic futures: 1.6 tbps pic demonstration 0 -10 -20 -30 -40 -50 -60 -70 1.5651.5501.5451.555 1.560 wavelength (m) ch1 ch2 ch3 ch4 ch6 ch7 ch8 ch9 ch11 ch12 ch13 ch14 ch16 ch17 ch18 ch19 ch21 ch22 ch23 ch24 ch26 ch27 ch28 ch29 ch31 ch32 ch33 ch34 ch36 ch37 ch38 ch39 single monolithic chip 40 channel x 40 gbps data capacity per chip (gb/s) scaling of inp device data rate in telecom transmission networks current ip network cagr: