EXFO FTB-700 for FTB-1 - Manual (Page 322)

Index
314 FTB-700 Series
G
General tab ................................. 84, 122, 239
generating reports .................................... 181
graph view ................................................ 203
grid display ................................. 84, 122, 239
H
helix factor
admissible values................................... 41
in Trace Info. tab ................. 131, 212, 250
modification ................................ 129, 250
setting ................................................... 41
hiding traces ............................................. 126
high-resolution feature ............................... 46
I
identification label .................................... 282
incrementation, file name ..................... 24, 74
injection level
in events table ............................. 124, 242
too low............................................ 28, 81
inserting a module ...................................... 13
inserting comments .................................. 142
IOR
in Trace Info. tab ................. 131, 212, 250
modification ................................ 129, 250
obtaining............................................... 41
setting ................................................... 41
L
label, identification ................................... 282
laser safety information .............................. 11
laser, using OTDR as source....................... 187
launch level ............................................... 269
least-square approximation. see LSA
level of injection, warning..................... 28, 81
linear view................................................. 104
Loc. in events table ................................... 110
locating events.................. 111, 207, 208, 209
loss
average for fiber span.......................... 130
average splice .............................. 130, 211
connector ...................................... 50, 245
connector, threshold...................... 50, 245
cumulative for fiber span ............. 130, 211
in events table ............................. 110, 208
measurement....................................... 165
measurement, positioning markers...... 169
modification ................................ 134, 229
non-reflective events average ...... 130, 211
span threshold ............................... 50, 245
splice.............................................. 50, 245
splice, threshold............................. 50, 245
LSA measurement method
definition ............................................. 170
vs. four-point ....................................... 165
vs. two-point ....................................... 170
M
macrobends, viewing ................................ 107
maintenance
EUI connectors..................................... 265
front panel........................................... 265
general information ............................. 265
marker
disappearing on zoom ......................... 163
location calculation.............................. 135
too close to one another...................... 163
measurement
attenuation (two-point and LSA) ......... 170
event distance...................................... 164
event loss............................................. 165
event RBS level..................................... 164
ORL ...................................................... 173
units................................................. 86, 93
merged events........................................... 242
module
detection ............................................... 15
insertion................................................. 13
removal.................................................. 13