Keysight Technologies 8163A - Page 29

28 8163A/B, 8164A/B, 8166A/B User’s Guide
1 Getting Started
Table 7 Compact Tunable Laser Modules - Laser Safety Information
Table 8 Compact Tunable Laser Modules (discontinued)- Laser Safety Information
81980A 81940A 81944A 81989A 81949A
Laser Type EC-Laser
InGaAsP
EC-Laser
InGaAsP
EC-Laser
InGaAsP
EC-Laser
InGaAsP
EC-Laser
InGaAsP
Wavelength range 1465 nm-1575 nm 1520 nm-1630 nm 1520 nm-1630 nm 1465 nm-1575 nm 1520 nm-1630 nm
Max. CW output power
1
20 mW 20 mW 20 mW 20 mW 20 mW
Beam waist diameter 9 µm 9 µm 9 µm 9 µm 9 µm
Numerical aperture 0.1 0.1 0.1 0.1 0.1
Laser Class according to
IEC 60825-1 (2007)
1M 1M 1M 1M 1M
Max. permissible CW output
power
163 mW 163 mW 163 mW 163 mW 163 mW
1
Max. CW output power is defined as the highest possible optical power that the laser source can produce at its output connector.
81689A 81689B 81649A
Laser Type EC-Laser
InGaAsP
EC-Laser
InGaAsP
EC-Laser
InGaAsP
Wavelength range 1525 - 1575 nm 1525 - 1575 nm 1570-1620 nm
Max. CW output power
1
<15 mW <15 mW <15 mW
Beam waist diameter 9 µm 9 µm 9 µm
Numerical aperture 0.1 0.1 0.1
Laser Class according to
IEC 60825-1 (2007)
1M 1M 1M
Max. permissible CW output power 163 mW 163 mW 163 mW
1
Max. CW output power is defined as the highest possible optical power that the laser source can produce at its output connector.