Laser Diodes 1570 nm
Introducing Our 1570 nm Fiber-Coupled Laser Diodes
Check out our collection of 1570 nm DFB laser diodes with different optical powers. You can pick from Single-Mode (SM), Polarization-Maintaining (PM) or Multimode (MM) optical fibers, depending on your needs.
Choose the right package for you:
Compact Coaxial with Bracket (COAXB), without Bracket (COAX) or compatible to Thorlab's mount (TH): This one is small and easy to mount.
DIL-14-Pins Case (DIL or DILRAD): It comes with a built-in cooler and temperature control, so your laser works reliably in different conditions.
BTF-14-Pins Type 1 (Pump): Standard 14-Pins Butterfly case, it includes an integrated TEC and thermistor to ensure temperature regulation, essential for the diode's stable performance.
You can also ask for specific fiber lengths or connector types to match your needs.
Our fiber-coupled laser diodes are great for both equipment makers and researchers.
1570 nm DFB
15 mW
- DIL Case with TEC, Single Mode Fiber
- BTF Case with TEC, Single Mode Fiber
20 mW
- DIL Case with TEC, Single Mode Fiber
- BTF Case with TEC, Single Mode Fiber
1570 nm DFB 2.5 Gbps
15 mW, Small Tracking Error 0.3 dB
- Coaxial Case w or w/o Bracket, Single Mode Fiber
- Coaxial Case w or w/o Bracket, PM Fiber
20 mW, Tracking Error 0.5 dB
- Coaxial Case w or w/o Bracket, Single Mode Fiber
1571 nm DFB 10 Gbps
10 mW