Flexible grid optical networks allow a better exploitation of fiber capacity, by enabling a
denser frequency allocation. A tighter channel spacing, however, requires narrower filters …

Flexible grid optical networks allow a better exploita-tion of fiber capacity, by enabling a
denser frequency allocation. A tighter channel spacing, however, requires narrower filters …

Flexible grid optical networks allow a better exploitation of fiber capacity, by enabling a
denser frequency allocation. A tighter channel spacing, however, requires narrower filters …

Flexible grid optical networks allow a better exploitation of fiber capacity, by enabling a
denser frequency allocation. A tighter channel spacing, however, requires narrower filters …

Flexible grid optical networks allow a better exploita-tion of fiber capacity, by enabling a
denser frequency allocation. A tighter channel spacing, however, requires narrower filters …

Flexible grid optical networks allow a better exploitation of fiber capacity, by enabling a
denser frequency allocation. A tighter channel spacing, however, requires narrower filters …

Flexible grid optical networks allow a better exploitation of fiber capacity, by enabling a
denser frequency allocation. A tighter channel spacing, however, requires narrower filters …

Flexible grid optical networks allow a better exploitation of fiber capacity, by enabling a
denser frequency allocation. A tighter channel spacing, however, requires narrower filters …

Flexible grid optical networks allow a better exploita-tion of fiber capacity, by enabling a
denser frequency allocation. A tighter channel spacing, however, requires narrower filters …

Flexible grid optical networks allow a better exploita-tion of fiber capacity, by enabling a
denser frequency allocation. A tighter channel spacing, however, requires narrower filters …