D
HP
81552SM
P
erformance
T
ests
Introduction
The
procedures
in
this
section
test
the
optical
performance
of
the
instrument.
The
complete
specications
to
which
the
HP
81552SM
is
tested
are
given
in
T
able
C-1 .
All
tests
can
be
performed
without
access
to
the
interior
of
the
instrument.
The
performance
tests
refer
specically
to
tests
using
the
Diamond
HMS-10/HP
connector
.
Equipment
Required
Equipment
required
for
the
performance
test
is
listed
below
.
Note
The
source
module
under
test
can
be
inserted
into
the
second
channel
of
the
P
ower
Meter
Standard.
In
this
case
,
the
second
multimeter
mainframe
is
not
necessary
.
Instrument/A
ccessory
Recommended
Model
P
ower
Meter
Standard
HP
8153A
Mainframe
with
HP
81533A
Optical
Head
Interface
Module
with
HP
81524A
Optical
Head
Multimeter
Mainframe
HP
8153A
Connector
A
dapter
(head)
HP
81000AA
Connector
Interface
HP
81000AI
2ea
(08154-61701)
Singlemode
Fiber
HP
81101A
C
BNC
to
BNC
Cable
8120-1840
Oscilloscope
HP
81552SM
P
erformance
T
ests
D-1