Fluke Simplifiber Pro Singlemode 1490/1625 Laser Light Source

Sturdily built and encased in a durable molding, the next generation Fluke Networks SimpliFiber Pro LED multimode and laser singlemode sources* retain the familiar intuitive four-button functionality from the popular workhorse SimpliFiber line, while incorporating additional features that make fiber testing even more simple. 

Emitter Type 1490 nm/1625 nm: dual DFB laser
Central wavelength 1490 nm: ±3 nm 1625 nm: ±5 nm
Spectral width (RMS) 1490 nm/1625 nm: 1 nm (maximum)
Minimum output power 1490 nm/1625 nm: ≥ -3 dBm (typical)
Power Output Stability ±0.25 dB over 8 hours
Auto Dual-Wavelength Switching Yes. Can be enabled or disabled by user.
Optical Connector Fixed SC
Launch Condition 9/125 μm fiber
FindFiber Code Generation 1490 nm/1625 nm is fixed at ID 3.
Modes CW, 2 kHz modulated, Auto-wavelength
Power Requirement 2 AA Alkaline batteries
Battery Life 30 hrs (typical)
Automatic Power Off 30 minutes (can be enabled or disabled by user)
Low Battery Warning LED blinks.
Size (L x W x H) 5.6 in x 3.2 in x 1.6 in (14.2 cm x 8.1 cm x 4.1cm)
Weight 9.8 oz (278 grams)