UNIPHASE CORPORATION
                          CERTIFICATE OF DESIGNATION
                        OF THE VOTING POWERS, DESIGNATION,
                     PREFERENCES AND RELATIVE, PARTICIPATING,
              OPTIONAL OR OTHER SPECIAL RIGHTS AND QUALIFICATIONS,
                      LIMITATIONS AND RESTRICTIONS OF THE
                           SERIES B PREFERRED STOCK
                        _____________________________________
      Pursuant to Section 151 of the General Corporation Law of the 
                               State of Delaware
                      _____________________________________

The undersigned officers of Uniphase Corporation, a corporation 
organized and existing under the General Corporation Law of the State of 
Delaware (the "Corporation"), in accordance with the provisions of 
Section 103 thereof, DO HEREBY CERTIFY:  

That, pursuant to the authority conferred upon the Board of 
Directors of the Corporation by its Restated Certificate of 
Incorporation (the "Certificate"), the said Board of Directors, at a 
duly called meeting held on June 11, 1998, at which a quorum was present 
and acted throughout, adopted the following resolution, which resolution 
remains in full force and effect on the date hereof creating a Series of 
100,000 shares of Preferred Stock having a par value of $.001 per share, 
designated as Series B Preferred Stock (the "Series B Preferred 
Stock") out of the class of 1,000,000 shares of preferred stock of the 
par value of $.001 per share (the "Preferred Stock"): 

RESOLVED, that pursuant to the authority vested in the Board of 
Directors in accordance with the provisions of its Certificate, the 
Board of Directors does hereby create, authorize and provide for 100,000 
shares of its authorized Preferred Stock to be designated and issued as 
the Series B Preferred Stock, having the voting powers, designation, 
relative, participating, optional and other special rights, preferences 
and qualifications, limitations and restrictions that are set forth as 
follows: 

1. Dividends and Distributions.   (A) Subject to the prior and 
superior rights of the holders of any shares of any other Series of 
Preferred Stock or any other shares of stock of the Corporation ranking 
prior and superior to the shares of Series B Preferred Stock with 
respect to dividends, each holder of one one-thousandth (1/1000) of a 
share (a "Unit") of Series B Preferred Stock shall be entitled to 
receive, when, as and if declared by the Board of Directors out of funds 
legally available for that purpose, (i) quarterly dividends payable in 
cash on the last day of February, May, August and November in each year 
(each such date being a "Quarterly Dividend Payment Date"), commencing 
on the first Quarterly Dividend Payment Date after the first issuance of 
such Unit of Series B Preferred Stock, in an amount per Unit (rounded to 
the nearest cent) equal to the greater of (a) $.01 or (b) subject to the 
provision for adjustment hereinafter set forth, the aggregate per share 
amount of all cash dividends declared on shares of the Common Stock 
since the immediately preceding Quarterly Dividend Payment Date, or, 
with respect to the first Quarterly Dividend Payment Date, since the 
first issuance of a Unit of Series B Preferred Stock, and (ii) subject 
to the provision for adjustment hereinafter set forth, quarterly 
distributions (payable in kind) on each Quarterly Dividend Payment Date 
in an amount per Unit equal to the aggregate per share amount of all 
non-cash dividends or other distributions (other than a dividend payable 
in shares of Common Stock or a subdivision of the outstanding shares of 
Common Stock, by reclassification or otherwise) declared on shares of 
Common Stock since the immediately preceding Quarterly Dividend Payment 
Date, or with respect to the first Quarterly Dividend Payment Date, 
since the first issuance of a Unit of Series B Preferred Stock.  In the 
event that the Corporation shall at any time after June 22, 1998 (the 
"Rights Declaration Date") (i) declare any dividend on outstanding 
shares of Common Stock payable in shares of Common Stock, (ii) subdivide 
outstanding shares of Common Stock or (iii) combine outstanding shares 
of Common Stock into a smaller number of shares, then in each such case 
the amount to which the holder of a Unit of Series B Preferred Stock was 
entitled immediately prior to such event under clause (b) of the 
preceding sentence shall be adjusted by multiplying such amount by a 
fraction the numerator of which shall be the number of shares of Common 
Stock that are outstanding immediately after such event and the 
denominator of which shall be the number of shares of Common Stock that 
were outstanding immediately prior to such event. 

(B) The Corporation shall declare a dividend or distribution on 
Units of Series B Preferred Stock as provided in paragraph (A) above 
immediately after it declares a dividend or distribution on the shares 
of Common Stock (other than a dividend payable in shares of Common 
Stock); provided, however, that, in the event no dividend or 
distribution shall have been declared on the Common Stock during the 
period between any Quarterly Dividend Payment Date and the next 
subsequent Quarterly Dividend Payment Date, a dividend of $.01 per Unit 
on the Series B Preferred Stock shall nevertheless be payable on such 
subsequent Quarterly Dividend Payment Date. 

(C) Dividends shall begin to accrue and shall be cumulative on 
each outstanding Unit of Series B Preferred Stock from the Quarterly 
Dividend Payment Date next preceding the date of issuance of such Unit 
of Series B Preferred Stock, unless the date of issuance of such Unit is 
prior to the record date for the first Quarterly Dividend Payment Date, 
in which case, dividends on such Unit shall begin to accrue from the 
date of issuance of such Unit, or unless the date of issuance is a 
Quarterly Dividend Payment Date or is a date after the record date for 
the determination of holders of Units of Series B Preferred Stock 
entitled to receive a quarterly dividend and before such Quarterly 
Dividend Payment Date, in either of which events such dividends shall 
begin to accrue and be cumulative from such Quarterly Dividend Payment 
Date. Accrued but unpaid dividends shall not bear interest. Dividends 
paid on Units of Series B Preferred Stock in an amount less than the 
aggregate amount of all such dividends at the time accrued and payable 
on such Units shall be allocated pro rata on a unit-by-unit basis among 
all Units of Series B Preferred Stock at the time outstanding. The Board 
of Directors may fix a record date for the determination of holders of 
Units of Series B Preferred Stock entitled to receive payment of a 
dividend or distribution declared thereon, which record date shall be no 
more than 30 days prior to the date fixed for the payment thereof.  

2. Voting Rights. The holders of Units of Series B Preferred 
Stock shall have the following voting rights:

(A) Subject to the provision for adjustment hereinafter set forth, 
each Unit of Series B Preferred Stock shall entitle the holder thereof 
to one vote on all matters submitted to a vote of the stockholders of 
the Corporation.  In the event the Corporation shall at any time after 
the Rights Declaration Date (i) declare any dividend on outstanding 
shares of Common Stock payable in shares of Common Stock, (ii) subdivide 
outstanding shares of Common Stock or (iii) combine the outstanding 
shares of Common Stock into a smaller number of shares, then in each 
such case the number of votes per Unit to which holders of Units of 
Series B Preferred Stock were entitled immediately prior to such event 
shall be adjusted by multiplying such number by a fraction the numerator 
of which shall be the number of shares of Common Stock outstanding 
immediately after such event and the denominator of which shall be the 
number of shares of Common Stock that were outstanding immediately prior 
to such event; and 

(B) Except as otherwise provided herein, in the Certificate or the 
Bylaws of the Corporation or as required by law, the holders of Units of 
Series B Preferred Stock and the holders of shares of Common Stock shall 
vote together as one class on all matters submitted to a vote of 
stockholders of the Corporation, and such holders shall have no special 
voting rights and their consents shall not be required for taking any 
corporate action. 

3. Certain Restrictions.  (A)  Whenever quarterly dividends or 
other dividends or distributions payable on Units of Series B Preferred 
Stock as provided herein are in arrears, thereafter and until all 
accrued and unpaid dividends and distributions, whether or not declared, 
on outstanding Units of Series B Preferred Stock shall have been paid in 
full, the Corporation shall not (i) declare or pay dividends on, make 
any other distributions on, or redeem or purchase or otherwise acquire 
for consideration any shares of junior stock; (ii) declare or pay 
dividends on or make any other distributions on any shares of parity 
stock, except dividends paid ratably on Units of Series B Preferred 
Stock and shares of all such parity stock on which dividends are payable 
or in arrears in proportion to the total amounts to which the holders of 
such Units and all such shares are then entitled; (iii) redeem or 
purchase or otherwise acquire for consideration shares of any parity 
stock, provided, however, that the Corporation may at any time redeem, 
purchase or otherwise acquire shares of any such parity stock in 
exchange for shares of any junior stock; (iv) purchase or otherwise 
acquire for consideration any Units of Series B Preferred Stock, except 
in accordance with a purchase offer made in writing or by publication 
(as determined by the Board of Directors) to all holders of such Units.  

(B) The Corporation shall not permit any subsidiary of the 
Corporation to purchase or otherwise acquire for consideration any 
shares of stock of the Corporation unless the Corporation could, under 
paragraph (A) of this Section 3, purchase or otherwise acquire such 
shares at such time and in such manner. 

4. Reacquired Shares. Any Units of Series B Preferred Stock 
purchased or otherwise acquired by the Corporation in any manner 
whatsoever shall be retired and cancelled promptly after the acquisition 
thereof. All such Units shall, upon their cancellation, become 
authorized but unissued shares (or fractions of shares) of Preferred 
Stock and may be reissued as part of a new Series of Preferred Stock to 
be created by resolution or resolutions of the Board of Directors, 
subject to the conditions and restrictions on issuance set forth herein.  

5. Liquidation, Dissolution or Winding Up. (A) Upon any 
voluntary or involuntary liquidation, dissolution or winding up of the 
Corporation, no distribution shall be made (i) to the holders of shares 
of junior stock unless the holders of Units of Series B Preferred Stock 
shall have received, subject to adjustment as hereinafter provided in 
paragraph (B), the greater of either (a) $.01 per Unit plus an amount 
equal to accrued and unpaid dividends and distributions thereon, whether 
or not earned or declared, to the date of such payment, or (b) the 
amount equal to the aggregate per share amount to be distributed to 
holders of shares of Common Stock, or (ii) to the holders of shares of 
parity stock, unless simultaneously therewith distributions are made 
ratably on Units of Series B Preferred Stock and all other shares of 
such parity stock in proportion to the total amounts to which the 
holders of Units of Series B Preferred Stock are entitled under clause 
(i)(a) of this sentence and to which the holders of shares of such 
parity stock are entitled, in each case upon such liquidation, 
dissolution or winding up. 

(B) In the event the Corporation shall at any time after the 
Rights Declaration Date (i) declare any dividend on outstanding shares 
of Common Stock payable in shares of Common Stock, (ii) subdivide 
outstanding shares of Common Stock, or (iii) combine outstanding shares 
of Common Stock into a smaller number of shares, then in each such case 
the aggregate amount to which holders of Units of Series B Preferred 
Stock were entitled immediately prior to such event pursuant to clause 
(i)(b) of paragraph (A) of this Section 5 shall be adjusted by 
multiplying such amount by a fraction the numerator of which shall be 
the number of shares of Common Stock that are outstanding immediately 
after such event and the denominator of which shall be the number of 
shares of Common Stock that were outstanding immediately prior to such 
event. 

6. Consolidation, Merger, etc. In case the Corporation shall 
enter into any consolidation, merger, combination or other transaction 
in which the shares of Common Stock are exchanged for or converted into 
other stock or securities, cash and/or any other property, then in any 
such case Units of Series B Preferred Stock shall at the same time be 
similarly exchanged for or converted into an amount per Unit (subject to 
the provision for adjustment hereinafter set forth) equal to the 
aggregate amount of stock, securities, cash and/or any other property 
(payable in kind), as the case may be, into which or for which each 
share of Common Stock is converted or exchanged.  In the event the 
Corporation shall at any time after the Rights Declaration Date 
(i) declare any dividend on outstanding shares of Common Stock payable 
in shares of Common Stock, (ii) subdivide outstanding shares of Common 
Stock, or (iii) combine outstanding Common Stock into a smaller number 
of shares, then in each such case the amount set forth in the 
immediately preceding sentence with respect to the exchange or 
conversion of Units of Series B Preferred Stock shall be adjusted by 
multiplying such amount by a fraction the numerator of which shall be 
the number of shares of Common Stock that are outstanding immediately 
after such event and the denominator of which shall be the number of 
shares of Common Stock that were outstanding immediately prior to such 
event. 

7. Redemption. The Units of Series B Preferred Stock and shares 
of Series B Preferred Stock shall not be redeemable. 

8. Ranking. The Units of Series B Preferred Stock and shares of 
Series B Preferred Stock shall rank junior to all other Series of the 
Preferred Stock and to any other class of Preferred Stock that hereafter 
may be issued by the Corporation as to the payment of dividends and the 
distribution of assets, unless the terms of any such Series or class 
shall provide otherwise. 

9. Fractional Shares. The Series B Preferred Stock may be 
issued in Units or other fractions of a share, which Units or fractions 
shall entitle the holder, in proportion to such holder's units or 
fractional shares, to exercise voting rights, receive dividends, 
participate in distributions and to have the benefit of all other rights 
of holders of Series B Preferred Stock.

10. Certain Definitions. As used in this resolution with respect 
to the Series B Preferred Stock, the following terms shall have the 
following meanings:

(A) The term "Common Stock" shall mean the class of stock 
designated as the common stock, par value $.001 per share, of the 
Corporation at the date hereof or any other class of stock resulting 
from successive changes or reclassification of the common stock.  

(B) The term "junior stock" (i) as used in Section 3 shall mean 
the Common Stock, any Series A Preferred Stock, $.001 par value, of the 
Corporation and any other class or Series of capital stock of the 
Corporation hereafter authorized or issued over which the Series B 
Preferred Stock has preference or priority as to the payment of 
dividends and (ii) as used in Section 5, shall mean the Common Stock and 
any other class or Series of capital stock of the Corporation over which 
the Series B Preferred Stock has preference or priority in the 
distribution of assets on any liquidation, dissolution or winding up of 
the Corporation. 

(C) The term "parity stock" (i) as used in Section 3 shall mean 
any class or Series of stock of the Corporation hereafter authorized or 
issued ranking pari passu with the Series B Preferred Stock as to 
dividends and (ii) as used in Section 5, shall mean any class or 
Series of capital stock ranking pari passu with the Series B Preferred 
Stock in the distribution of assets on any  liquidation, dissolution or 
winding up.

        IN WITNESS WHEREOF, Uniphase Corporation has caused this 
Certificate to be signed by its Chairman and Chief Executive Officer and 
its Secretary this ____ day of June 1998. 
UNIPHASE CORPORATION


By: /s/ Kevin N. Kalkhoven
________________________________
Kevin N. Kalkhoven
President


By: /s/ Michael C. Phillips
________________________________
        Michael C. Phillips
        Assistant Secretary