54
OPERATIONS/MAINTENANCE
SETUP MENU > POWER OPTIONS
-- Set duration for various power saving modes
DIM TIME
minutes before display dims
Range of values: 1 to 250
STANDBY TIME
minutes before unit goes into standby mode (only display turns off)
Range of values: 2 to 250
OFF TIME
minutes before unit turns completely off
Range of values: 3 to 250
SAVE
Save settings and return to SETUP MENU
EXIT
Exit without saving settings and return to SETUP MENU
HELP
Context-sensitive help
SETUP MENU
POWER OPTIONS
DIM TIME:
STANDBY TIME:
OFF TIME:
Times in minutes
(0 = disable)
SAVE
EXIT
HELP
5
60
15
SETUP MENU > CUSTOM STANDARD
-- configure a custom standard with user-definable standard
parameters. Parameters are set for each fiber type.
FIBER TYPE
Options: 62.5um OM1 / 50.0um OM2 / 50.0um OM3 / 50.0um OM4
Indoor SM / Outdoor SM
Select a fiber type and press EDIT to set parameters for that fiber type.
Wave (nm)
Up to 2 wavelengths (column A and B) can be defined per fiber type
Options: 850, 980, 1300, 1310, 1490, 1550, 1625, 0
Two types of standards can be defined:
GENERIC STANDARDS (link budget is calculated based on link configuration)
uses Loss/km, Max len, Con loss, and Spl loss
APPLICATION STANDARDS (link budget is a fixed number)
uses Max loss, Min loss, and Max len
GENERIC STANDARD PARAMETERS
Loss/km (dB)
Amount of acceptable dB loss (attenuation) per kilometer of fiber
Max len (m)
Maximum length of fiber link in meters
Con loss (dB)
dB loss per interconnection; defines both reference-grade and standard-grade reference cable connectors
Spl loss (dB)
dB loss per splice; can be either fusion or mechanical splices
APPLICATION STANDARD PARAMETERS
Max loss (dB)
loss measurements that exceed Max loss will show as a FAIL
Min loss (dB)
loss measurements that do not reach the Min loss will show as a FAIL
Max len (m)
Maximum length of fiber link in meters
62.5um OM1
EDIT
EXIT
HELP
SET CUSTOM STANDARD
FIBER TYPE
850 1300
3.50 1.50
0.00 0.00
0.00 0.00
90 90
EDIT
EXIT
HELP
62.5um OM1
Wave
(nm)
Loss/km
(dB)
Max loss
(dB)
Min loss
(dB)
Max len
(m)
Con loss
(dB)
Spl loss
(dB)
0.30 0.75
0.30
Reference Standard