1
                                               Filed by JDS Uniphase Corporation
                          Pursuant to Rule 425 under the Securities Act of 1933,
                            as amended, and deemed filed pursuant to Rule 14a-12
                         of the Securities and Exchange Act of 1934, as amended.
                                                 Commission File No.:  333-45300
                        Subject Company:  JDS Uniphase Corporation and SDL, Inc.


                       SCRIPT FOR 1/25/00 CONFERENCE CALL


JOZEF

Good afternoon and welcome to our second quarter call. I am joined today by Jay
Abbe, President and COO and Tony Muller, Executive Vice President and CFO . I am
proud to talk to you today about another record quarter for JDS Uniphase. We
will be highlighting our results for the last quarter plus giving our outlook
for the future, including our merger with SDL. Before we proceed further, Tony
will review the safe harbor statement.

TONY

We would like to advise you that our report and the discussions we will have
today will include "forward looking statements," as that term is defined under
the Private Securities Litigation Reform Act of 1995. What we and the Act mean
by forward looking statements are all statements we make, other than those
dealing specifically with historical matters (that is our historical financial
results, which are the subject of our report, and any statements we make about
the conduct of our business, operations and finances up to this moment). All
other statements we make are forward looking statements. Our forward looking
statements include any information we provide on future business operations and
guidance regarding the future financial performance of the Company and any
information regarding the likelihood and timing of the closing of our pending
merger with SDL, Inc. All forward looking statements mentioned are subject to
risks and uncertainties that could cause the actual results to differ, possibly
materially, from those projected in the forward looking statements. Some, but
not all, of these risks and uncertainties are discussed from time to time in the
press releases and securities filings of the company with the SEC, particularly
the "Risk Factor" section of our Form 10-Q filed on November 14, 2000 and our
Form S-4/A filed in conjunction with the SDL transaction on November 17th.

We undertake no obligation to publicly update or revise any forward-looking
statements, whether as a result of new information, future events or otherwise.

Jozef:

1)   Thank you Tony.

2)   Let me first make a few comments on the industry, in general, and the JDS
     Uniphase performance and outlook going forward.

3)   With respect to the industry, there is much discussion about capital
     expenditure plans by the carriers, inventory adjustments and lower
     visibility as well as the broader macro-economic climate. Nevertheless, the
     prospects for markets driven by bandwith growth remain bright. Within these
     markets, we believe that JDS Uniphase is very well positioned to succeed
     because of:

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     o    Our strong portfolio of products;

     o    Our large and diverse customer base, dedication of our capable
          employees including the growth of the many newer startups.

4)   We had a very good second quarter:

     o    Sales grew almost 18% sequentially in the quarter;

     o    We are approaching a $4 billion annual run rate.

     5)   As noted in our press release, we maintain an optimistic outlook for
          the March quarter that is prudently tempered only by uncertain carrier
          capital spending prospects, customer inventory adjustments and a
          somewhat lower level of near-term sales visibility. We anticipate that
          revenue growth for the fiscal year ending June 30, 2001 to be in the
          range of previously announced guidance also shown in the press
          release.

     6)   We feel very good about the health of our business. We have many
          products where demand far outstrips supply and our aggressive capacity
          expansion continues, especially in actives and in certain passive
          components and modules. In some areas we have made significant
          capacity additions, particularly for passive products and our
          customers have experienced some lead time relief. This relief was a
          commitment on our part as our customers require reliable delivery from
          their component suppliers in order to manage their supply chains more
          effectively.

     7)   Our biggest challenge going forward remains the same: to introduce the
          leading edge optical components and modules in order to be designed
          into all of the next generation systems being developed. The
          opportunity is great - and we welcome the challenges that it brings.

     8)   FINALLY - Yesterday a joint press release was issued with SDL
          regarding the proposed remedies submitted to the Department of Justice
          regarding our proposed merger with SDL.

          We believe that completing this merger will be a big step forward in
          strengthening our technology base and the synergies created in the
          combined entity will benefit our customers with better technology,
          more products faster, and increased capacity.

     9)   Now Tony will review our detailed results for the quarter. Following
          Tony, I will give you a summary of the technology and product
          successes. Jay will then give you some highlights pertaining to our
          operations. Finally, you will have the chance to ask us questions.
          Tony...

TONY

     10)  As Jozef said, we had another quarter with very strong results.


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     11)  Income Statement

          o    Sales

               a)   $925 million in sales for the quarter represented a 18%
                    sequential increase from first quarter sales and 161% year
                    over year growth above $354 million in the second quarter
                    last year.

               b)   Growth in our active components and transceivers was
                    especially high during the quarter.

               c)   Our sales to Europe increased to 27% of the total, up from
                    last quarter as our global reach continues to expand.

               d)   Our book-to-bill ratio was above 1:1.

               e)   Segment reporting:

                    (1)  Active components and modules were 30% of sales with a
                         28% operating margin, up 21% sequentially.

                    (2)  Passive components and modules were 59% of sales with a
                         43% operating margin, up 16% sequentially.

                    (3)  Other products accounted for 11.3% of sales.

               f)   We had two 10% customers in the quarter: Lucent and Nortel.
                    Our expanding customer base is reflected in the sequential
                    growth of our customers below our top 3. Sales for them grew
                    at twice the rate of sales to our largest customer.

          o    Gross margin

               a)   Pro forma gross margin was 51.4% of sales for the quarter,
                    above our guidance range because of better than expected
                    product mix. First quarter gross margin was 51.0%. Please
                    note that our annual price schedules with some key customers
                    became effective in January as they have every year.

          o    R&D (pro forma)

               a)   7.7% of sales for the quarter as compared to 7.4% in Q2.

          o    SG&A (pro forma)

               a)   SG&A was 11.0% of sales for the quarter (11.3% in Q2).

     12)  Summary data

               a)   Pro forma operating margin was 32.7% of sales for the
                    quarter (32.4% in Q2).

               b)   Pro forma operating profit was $302 M versus $255 M in Q2,
                    up 19% sequentially.

               c)   Pro forma interest and other income were $12.2 million for
                    the quarter.

               d)   Our pro forma tax rate was 34% for the quarter.

               e)   Diluted shares were 1.01 billion.


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               f)   Pro forma earnings per share $0.21, up $0.03 from the first
                    quarter and above consensus estimates of $0.19 to $0.20.

     13)  Balance Sheet

          o    $134 million in cash flow from operations for the quarter.

          o    Cash and short-term investments remained over $1.1 billion at the
               end of the quarter.

          o    Capital spending was $197 million for the quarter in connection
               with our worldwide capacity expansion program. Year to date we
               have spent $325 million and our target remains $750 million for
               the full fiscal year.

          o    DSAR were 61 days, up about 4 days from last quarter; inventory
               turns were 4.0x in the quarter, flat with last quarter.

     14)  Status of SDL Merger.

          Yesterday we announced that we have submitted a the United States
          Department of Justice a proposed remedy to respond to concerns raised
          by the Department in its Hart Scott Rodino review of our proposed
          merger with SDL, Inc. as well as a rescheduling of our stockholder
          meetings to February 12. While press reports viewed this news as just
          another rescheduling, you should look at this as a strong indication
          that we could be nearing the end of the process of closing this
          important merger.

JOZEF:  Thank you, Tony.

14)  I would like to continue with some general remarks about our industry and
     to give you some highlights of our engineering and product successes in the
     quarter.

15)  The fiber optics industry continues to offer strong economic benefits in
     meeting increasing traffic demands with consistently declining costs, in
     spite of any concerns about overall capital expenditure and related issues.

16)  Studies show that spending in the optical space will continue to grow in
     excess of 40% in 2001. The growth opportunity for JDS Uniphase is to serve
     the system manufacturers that are capturing this growth.

17)  As this opportunity has become greater over the past year as dozens of new
     systems startups have entered the market. We are dedicating time and
     resources to many of the companies in order to increase our share of the
     component needs of every system. We feel that our size, product breadth and
     manufacturing capacity gives us additional advantages with the startup
     companies because we have the resources to dedicate to them.

18)  In fact, our revenue with such companies grew almost 70% quarter over
     quarter.

19)  Now let me touch on some of the engineering and product highlights:


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     o    Looking back on the second quarter in our transmission group, we have
          many pieces of exciting news to report. Our OC-192 transponder
          business continues to add customers at a rapid rate and we now have
          over 40 customers with 6 new ones added in the last three months. By
          the end of December we had tripled our capacity for this product in
          Pennsylvania and we are planning to begin manufacturing in Florida as
          well. These products are targeted to the growing metro and switching
          markets.

     o    In telecom source lasers for long haul and metro applications, we
          simply can't build them fast enough. Sequential unit volume growth was
          in excess of 45% and we have had to consolidate our 4X capacity ramp
          plan into 12 months instead of 18 for that unit. We've made
          significant progress on some automation initiatives, particularly in
          laser packaging and testing that should help this accelerated capacity
          ramp plan.

     o    Our modulator business continues to set new records in OC-48 and
          OC-192. OC-192 modulators experienced over 50% sequential growth in
          the quarter. We are doing significant development work around our
          modulators including our ongoing program in 40 Gb/s.

     o    Demand for detectors and receivers continues to put huge pressure on
          our division in New Jersey that was able to deliver 28% sequential
          growth. We now have eight customers for our 10 Gb/s Avalanche Photo
          Diodes and to better serve them we have increased throughput four-fold
          by improving our wafer processing. We also made significant strides in
          automation that involves various attachment and bonding steps.

     o    We sampled prototypes of our MEMS-based attenuator this past quarter
          and the initial results are very encouraging. Development for this
          product is on track since introducing the product this summer. We are
          making significant progress in developing the MEMS-based optical
          switches of the future.

     o    In the world of AWG's, which we continue to believe is a very
          important technology, qualification and sampling of mux/demux modules
          at multiple customers, generally where AWG technology has already been
          accepted. Customer response to ou PECVD based devices remain strong.
          This wafer deposition technology remains highly manufacturable and
          complements very well the flame hydrolysis technology practiced by
          PIRI.

     o    Our thin film filter manufacturing has begun to reap the rewards of
          newly implemented lean manufacturing. We have reduced lead times, work
          in progress and floor space to improve yields and cut costs. We have
          also reduced cycle times for filters helping us to get a lot more out
          of existing equipment - including new prototype designs for
          filter-based products currently in development.

     o    Finally, I always like to mention some of the products we are
          developing for 40 Gb/s systems. This quarter I will highlight our
          dynamic gain equalizer modules. In order to minimize the ripple effect
          created by amplifiers in a 40 Gb/s system, we have developed a dynamic
          gain equalizer that is optimized to counter the



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          ripple effect and allow for greater spacing between EDFAs, thereby
          driving down the overall system cost. Generally our dynamic gain
          equalizer would have a one-to-one ratio with EDFAs in a system but it
          does vary by system design. While 40 Gb/s system deployments are
          probably still at least a year away, JDS Uniphase is working hard to
          provide our customers with the components they need to test these next
          generation systems now to help reduce their time to market. o To
          summarize, we had a great quarter and we look to the future with
          considerable optimism. The long term fundamentals of our industry are
          strong and we need to plan accordingly by continuing to develop new
          products and ensuring that we have the capacity in place to deliver
          these products to our customers.

          I would like to remind you that we will be demonstrating a range of
          new products at the OFC in March. We will also be holding a meeting
          for the financial community at that time and I want to invite you all
          to attend.

     o    With that, I will turn it over to Jay...

JAY

20)  FROM AN OPERATIONS PERSPECTIVE, I WANT TO TOUCH ON SEVERAL TOPICS THAT I
     THINK WILL BE OF INTEREST TO YOU. CLEARLY CUSTOMER DEMAND IS PARAMOUNT IN
     YOUR MIND. BEYOND THAT I WILL TOUCH ON OUR CONTINUING EXPANSION PLANS AND
     PRICING.

21)  First - customer demand. Our direct sales force is in daily contact with
     our customers and provides us with very timely feedback regarding customer
     order trends and the general tone of business. Let me report to you what we
     have been seeing:

     o    There has been considerable speculation about customer inventory
          levels. In general, our customers are selectively adjusting their
          inventory levels to improve their supply chain management and move to
          more of a just in time model. Of course, they are able to do this
          because we have succeeded in bringing down our lead times through
          capacity expansion and more competition has entered the market for
          certain products, particularly passive components.

     o    While this may result in short-term inventory corrections for certain
          passive products, we don't believe that this is a long-term or
          across-the-board change. Our customers are in the process of finding
          the right inventory levels for each product and we may experience a
          temporary slowing in order flow for certain products until this
          adjustment is completed.

     o    However, these changes in market conditions allow us to be more
          responsive to a broader range of customers with our passive products
          than we have been able to do in the past.


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     o    Please note that we have only succeeded in bringing down lead times on
          certain passive products. For a large portion of our product
          portfolio, primarily active components, lead times remain as they have
          been. Therefore our capacity expansion program continues aggressively
          as we work to keep up with customer demand.

     o    Note that as customers move to a more "just-in-time" production model,
          our own ability to respond quickly to changes in customer demands must
          increase. Fortunately, we have anticipated these changes and, as you
          know, are building an integrated supply chain management ERP system
          around Oracle to manage in this environment. I am happy to report our
          ERP program remains on schedule against the aggressive timetables we
          have set for it.

     o    And let me leave you with one overall comment regarding customer
          demand. Norwithstanding some near term slowing in order growth rates
          for certain product lines due to changes in customer inventory
          management practices, the underlying growth in telecommunicating
          bandwidth requirements we believe will continue unabated. In
          particular, we see especially strong growth in "metro" and what we
          would call "metro access" market segments. We believe our shipments
          into metro markets will grow by 5 times or more in CY01 versus 00 and
          could be 15 to 20% of our revenues in the 0l calendar year. This
          estimate includes our WDM related product lines, amplification
          products, as well as transceivers, many of which are TDM based
          devices.

22)  I will now just briefly comment on our progress around our 4X plan and
     where are efforts are being focused in response to market demand.

     o    In Shenzhen, we have now completed a major 320,000 sq ft manufacturing
          facility and have qualified a number of products in this location. We
          have successfully completed our ISO 9001. With customer qualification
          and approval for certain products already obtained, we are now
          beginning volume manufacturing from this new facility.

     o    Currently Shenzhen manufactures primarily passive components and we
          will be constantly reviewing our worldwide manufacturing plan to
          ensure that our customers' targets are being met in terms of pricing,
          quality, volumes, and leadtimes. It is planned that many of our most
          labor intensive and mature products will be manufactured offshore
          while recently introduced products will be built in facilities close
          to the engineering teams that develop them. We also expect that
          Shenzhen will begin manufacturing certain active components as well in
          the future as we take advantage of the highly trained workforce and
          low-cost environment, although we cannot give you specific timetables
          today.

     o    Given that we have built and acquired significant additional capacity
          for passive components in the past twelve months, you can expect that
          our 4X plan will involve higher growth rates in our active products as
          we work to serve our customers even more effectively. Of course our
          pending merger with SDL will be


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          a huge step in the overall plan and we feel confident that we are on
          target to reach our goal.

     o    Automation will continue to play a key role in capacity expansion.
          Jozef mentioned some examples in our source laser and receiver
          manufacturing where automation is already contributing. We continue to
          make strong progress in our passives automation activity as well.
          We've talked to you in the past about our automated machinery for
          building lens-based centerpieces. We are now in the final prototype
          stage of automated pigtail assembly as well. Essentially the machine
          inserts fiber into a glass ferrule and uses epoxy to fix it in place.
          Pigtails are used in almost every product that we build so this is a
          very significant development.

     23)  Let me offer one comment about pricing trends. As you know, we plan
          around a general business model of 15-20% unit price and unit cost
          decline per year. As we enter the new calendar year and wind up price
          negotiations with our customers, especially those where we do business
          on an annual contractual basis, this model, overall, is proving to be
          accurate. Price/cost trends in passives are on the high side of this
          range; in actives, on the low side. And, at the same time, we expect
          our productivity and automation programs to yield the cost
          improvements we require to maintain our overall financial model.

TONY

24)  Merger with SDL

25)  Guidance

     o    Let me review our guidance for next quarter and the fiscal year. While
          we intend to provide specific guidance on this conference call, we
          will not be updating, reconfirming or commenting on any of the matters
          discussed here until our next quarterly results conference call,
          unless we do so pursuant to a press release or Form 8-K filing. This
          is consistent with our historic policies and with Regulation FD.

     o    We anticipate sales in the March quarter to be 7 to 10% above sales
          for the quarter ended December 30, 2000. This change in guidance from
          previous periods reflects uncertain near-term carrier capital spending
          plans, customer inventory adjustments, and a somewhat lower level of
          near-term sales visibility than we and our customers have experienced
          in recent periods.

     o    We expect sales for our fiscal year ending June 30, 2001 to be at the
          low end of the previously announced range of 115 to 120% above pro
          forma combined sales for the year ended June 30, 2000. Such pro forma
          sales included the separately reported results of E-TEK Dynamics. Our
          guidance does not include


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          any anticipated effects of the pending merger with SDL, Inc. We intend
          to revise our guidance upon the closing of our merger with SDL.

     o    Our margin guidance remains unchanged (50-51% gross, 28-30% operating
          based on R&D spending around 8%-9% of sales and SG&A spending of
          approximately 11%-12% of sales).

     o    We expect our tax rate for fiscal 2001 to be 34% and shares
          outstanding to be in the range of 1.015 billion next quarter and for
          fiscal 2001. o We expect our capital spending to be approximately $750
          million for the year - this has not changed from our initial guidance
          in the beginning of the year.

     o    We would guide you to expect third quarter EPS to be approximately
          equal to or slightly above the $0.21 reported for the second quarter.
          For the year, the current consensus is $0.82 and we think that
          approximate level remains appropriate.

Two final points. Alison Reynders, our director of investor relations with whom
many of you have worked is now on maternity leave, so please refer your calls to
Steve Moore or me. The baby has not yet arrived and Alison is feeling well.
Also, I would like to remind the call about our stockholders update, next
Wednesday, January 31, at 2:00 P.M., Eastern Time, at the Congress Hall Room of
the Ottawa Congress Centre. We hope to see many of you there.

We would now like to open the call to your questions. As this is our quarterly
earnings call, we ask that there be no questions regarding our pending merger
with SDL. We ask that each person called on to ask questions ask no more than
two. Please note that you will be able to hear a replay of this call by
telephone from one hour after the call ends through February 2nd, the operator
will provide details at the end of the call. The replay of the call will be
available on our website through April.

Operator, can we have our first question?

Jozef parting remarks after Q&A


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ADDITIONAL INFORMATION AND WHERE TO FIND IT

JDS UNIPHASE CORPORATION HAS FILED A REGISTRATION STATEMENT WITH THE SEC ON FORM
S-4 WHICH INCLUDES A JOINT PROXY STATEMENT-PROSPECTUS IN CONNECTION WITH THE
MERGER, AND JDS UNIPHASE AND SDL HAVE MAILED A JOINT PROXY STATEMENT-PROSPECTUS
TO THEIR RESPECTIVE STOCKHOLDERS CONTAINING INFORMATION ABOUT THE MERGER. JDS
UNIPHASE AND SDL SECURITY HOLDERS ARE URGED TO READ THE REGISTRATION STATEMENT
AND THE JOINT PROXY STATEMENT-PROSPECTUS CAREFULLY. THE REGISTRATION STATEMENT
AND THE JOINT PROXY STATEMENT-PROSPECTUS CONTAIN IMPORTANT INFORMATION ABOUT JDS
UNIPHASE, SDL, THE MERGER AND RELATED MATTERS. INVESTORS AND SECURITY HOLDERS
ARE ABLE TO OBTAIN FREE COPIES OF THESE DOCUMENTS THROUGH THE WEB SITE
MAINTAINED BY THE U.S. SECURITIES AND EXCHANGE COMMISSION AT HTTP://WWW.SEC.GOV.
FREE COPIES OF THE JOINT PROXY STATEMENT-PROSPECTUS AND THESE OTHER DOCUMENTS
MAY ALSO BE OBTAINED BY REQUEST FROM JDS UNIPHASE AND SDL BY MAIL. REQUESTS FOR
DOCUMENTS RELATING TO JDS UNIPHASE SHOULD BE DIRECTED TO JDS UNIPHASE
CORPORATION, 210 BAYPOINTE PARKWAY, SAN JOSE, CALIFORNIA, 95134 ATTENTION:
INVESTOR RELATIONS (408) 434-1800. REQUESTS FOR DOCUMENTS RELATING TO SDL SHOULD
BE DIRECTED TO SDL, INC., 80 ROSE ORCHARD WAY, SAN JOSE, CALIFORNIA 95134
ATTENTION: INVESTOR RELATIONS (408) 943-4343. IN ADDITION TO THE REGISTRATION
STATEMENT AND THE JOINT PROXY STATEMENT-PROSPECTUS, JDS UNIPHASE AND SDL FILE
ANNUAL, QUARTERLY AND SPECIAL REPORTS, PROXY STATEMENTS AND OTHER INFORMATION
WITH THE SEC. YOU MAY READ AND COPY ANY REPORTS, STATEMENTS OR OTHER INFORMATION
FILED BY JDS UNIPHASE AND SDL AT THE SEC PUBLIC REFERENCE ROOMS AT 450 FIFTH
STREET, N.W., WASHINGTON, D.C. 20549 OR AT ANY OF THE SEC'S OTHER PUBLIC
REFERENCE ROOMS IN NEW YORK, NEW YORK AND CHICAGO, ILLINOIS. PLEASE CALL THE SEC
AT 1-800-SEC-0330 FOR FURTHER INFORMATION ON THE PUBLIC REFERENCE ROOMS. JDS
UNIPHASE AND SDL FILINGS WITH THE SEC ARE ALSO AVAILABLE TO THE PUBLIC FROM
COMMERCIAL DOCUMENT-RETRIEVAL SERVICES AND AT THE WEB SITE MAINTAINED BY THE SEC
AT HTTP://WWW.SEC.GOV.