EXFO OTDR 2 - Manual (Page 213)

Index
OTDR 205
file name confirmation
disabling................................................ 81
enabling ................................................ 81
file. see trace
first connector check................................... 57
flagging failed events.................................. 39
forced selection of test wavelength............. 48
four-point measurement method................ 87
Fresnel reflection........................................... 8
front panel, cleaning ................................. 159
full screen, graph ...................................... 107
G
generating reports .................................... 149
graph
background ........................................... 67
full screen ............................................ 107
overview window .................................. 67
view....................................................... 94
grid display ................................................. 67
H
helix factor
admissible values................................... 24
modification ........................................ 119
setting ................................................... 24
hiding traces ............................................. 115
I
identification label .................................... 167
including span start and span end .............. 28
incrementation, file name ........................... 18
injection level too low ................................. 57
inserting
comments............................................ 132
events .................................................. 128
IOR
modification ........................................ 119
obtaining............................................... 24
setting ................................................... 24
L
label, identification.................................... 167
laser, using OTDR as source ....................... 155
launch and receive fiber .............................. 54
length in events table ................................ 100
level of injection, warning ........................... 57
linear view ................................................. 103
live changes on fiber link ............................. 64
locating events .......................................... 101
loss
connector............................................... 30
connector, threshold.............................. 39
in events table ..................................... 100
measurement......................................... 87
measurement, positioning markers........ 89
modification ........................................ 124
span threshold ....................................... 39
splice.............................................. 30, 120
splice, threshold..................................... 39
LSA measurement method
definition ............................................... 90
vs. two-point.......................................... 90
M
macrobends
parameters settings ............................... 35
viewing .................................................. 97
main window OTDR....................................... 5
maintenance
EUI connectors..................................... 159
front panel........................................... 159
general information ............................. 159
marker
disappearing on zoom ........................... 84
location calculation.............................. 125
maximum reflectance .................................. 87
measure tab .............................................. 102
measurement
event loss............................................... 87
ORL ........................................................ 92
units....................................................... 69