Model Number Matrix
The Model GS7000 Optical Hub is capable of many configurations to fill various
network requirements. Each hub is assigned a model number that describes its
individual configuration. The model number is located on a label on the inside of
the housing. The number is composed of segments A through R as shown in the
following illustration.
The following matrix explains how to read the model number.
Name of Unit or Options Available
B: Fiber Handling
Options
A = Standard tray
B = Expanded tray
C: Broadcast EDFA,
17 dBm
X = None
1 = One SC/APC unit installed
2 = Two SC/APC units installed
3 = Three SC/APC units installed
D: Broadcast EDFA,
20 dBm
X = None
1 = One SC/APC unit installed
2 = Two SC/APC units installed
3 = Three SC/APC units installed
E: Broadcast EDFA,
22 dBm
X = None
1 = One SC/APC unit installed
2 = Two SC/APC units installed
3 = Three SC/APC units installed
F: Gain Flattened
EDFA, 17 dBm, Low
Gain
X = None
1 = One gain flattened SC/APC unit installed
2 = Two gain flattened SC/APC units installed
3 = Three gain flattened SC/APC units installed
G: Gain Flattened
EDFA, 17 dBm,
High Gain
X = None
1 = One gain flattened SC/APC unit installed
2 = Two gain flattened SC/APC units installed
3 = Three gain flattened SC/APC units installed