Filter
Top Products
FT14 and FT14H 10Mb Media Converters Installation and User Guide (09/04)
38
www GarrettCom com
..
The following data has been collected from component manufacturer’s (HP’s and
Siemens’) web sites and catalogs to provide guidance to network designers and installers.
Fiber
Port
Module
Speed,
Std.
Mode
Std.
km
fdx
(hdx)
Wave
-
length
nm
Cable
Size
µm
X’mitr
Output
P
T ,
dB
R’cvr
Sens.
P
R ,
dB
Worst
OPB,
dB
Worst*
distance
Km, fdx
typical
OPB,
dB
typical*
distance
Km, fdx
FT14-series
all multi-
mode
10 Mb
FL
Multi-
mode
2
(2)
850
62.5/125
100/140
50/125
-15.0
-9.5
-19.5
-31
-31
-31
14
19.5
9.5
5
5.9
3.4
17
23.5
13.5
6
7
4.8
FT14S all
single-mode
10 Mb
FL
Single-
mode
10
(5)
1300 9/125 -30 -39 7
14
13
26
Note: The worst-case OPB of the fiber link must be greater than the fiber cable’s
passive Attenuation.
(Attenuation = Cable loss + LED aging loss + Insertion loss + safety factor)