GSM1000 Gigabit Converter
11
F/O port specifications (common to all GSM1000, and GSM1000/MA models)
Model
FO Port
Minimal
Output
Power
dBm
Maximal
Output
Power
dBm
Minimal
Receive
Sensitivity
dBm
Maximal
Input
Power
dBm
Wavelength
Suggested
Distance
Km
1000Base-SX
-9.5
-4
-19
0
850nm
0.2-0.5
1000Base-LX1
-11
-3
-20
-3
1310nm
0-10
1000Base-LX2
-7 0 -20 -3
1310nm
5-20
1000Base-LX3
-5 0 -23 -
3
1550nm/DFB/Tx 10-40
1000Base-LX4
0 +2 -24 -3 1550nm/DFB/Tx 25-80
1000Base-LX5
0 +5 -32 0 1550nm/DFB-APD/Tx
80-120
GSM1000F13
-9 +2 -21 -3
1310nmTx/
1550nm Rx
5-20
GSM1000F15
-9 0 -21 -3
1550nmDFB Tx/1310nm Rx
5-20
GSM1000F13L
-3 +2 -22 -3
1310nmDFB Tx/1550nm Rx
10-40
GSM1000F15L
-3 +2 -22 -3
1550nmDFB Tx/1310nm Rx
10-40
Connector Cleaning
First inspect, and if necessary, carefully fold a clean, dry wipe in a small square (4 to
8 layers). Process with a gentle cleaning motion, tracing a figure 8 pattern. Make
sure to deploy a clean wipe section for each connector and be careful do not
contaminate with your hands during this operation.
When wet cleaning is necessary, ensure to deploy as little alcohol as possible and dry
rapidly the remaining alcohol or solvent with another dry wipe.
GSM1000/MA Power Failure (Last Gap)
In case of power failure, the device sends an alert signal to the attached MetroStar
module (MCM1000X, MCM1000T, MCM1000S/L): "Remote Power Failure" signal
.
The term "Remote Power Failure" in this manual is sometimes referred to
"Last gap" or "Dying gasp" by the industry as well as in the product specifications
.
The remote module will show in its Module status the indication "Fail" under
Remote device Power status.
