26
9.0
Optical and Electrical Specifications
Table 9.0-1 – ASE Light Source Specifications
Parameter
Minimum
Typical
Maximum
Wavelength Range
1528 nm
1564 nm
Total Output Power
18.2 dBm
19 dBm
Spectral Width at 5.5 dB
36 nm
Spectral Width at 20 dB
50 nm
Output Return Loss
35 dB
Output Optical Isolation
40 dB
Power Stability after 60 minute warm-up
-0.1 dB
+0.1 dB
The ASE-1019 output spectrum shown below, with no gain flattening filter, shows the module’s
typical output power curve at 25°C over the entire wavelength range.
A gain flattening filter can
be added to this module so please contact TPC if gain flattening is required.
Table 9.0-2 – Typical Output Spectrum at 25°C Over Entire Wavelength Range
