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Introduction
1
Installation and Verification Manual
23
Laser Warning Symbols
The instrument’s connector panel has the following label:
CLASS 1 LASER PRODUCT
CLASS 1 LASER PRODUCT translates as follows:
Finnish - LUOKAN 1 LASERLAITE
Finnish/Swedish - KLASS 1 LASER APPARAT
This label indicates that the radiant energy present in this
instrument is non-hazardous.
Avoiding Optical Receiver Overload
Check when connecting an optical transmitter to an optical
receiver that you do not overload the receiver. This applies to
elements under test and also the receiver input ports.
Check for Status messages on the instrument display warning of
overload conditions.
On the connector panel the following output/input power level
information is printed:
Tx Optical Out ports:
Maximum available output power.
Rx Optical In ports:
Maximum input power (damage level) the
receiver input can accept before damage occurs. Recommended
input power operating range for signals applied to the receiver.
When performing tests, it is recommended that you drive the
optical receiver with a signal that has an average power in the
middle of the receiver’s operating range (mid-way between the
upper and lower levels printed next to the Optical In port).
panther3_iv.book Page 23 Wednesday, January 15, 2003 12:03 PM
Содержание OmniBER J7230A
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