FU-645SDF-V1M1B Similar

• FU-627SDF
  • 1.55 m DFB-LD module with singlemode fiber pigtail
• FU-627SHL-6M22
  • 1.55m LD module with singlemode fiber pigtail
• FU-627SHL-6M22
  • 1.55 m LD module with singlemode fiber pigtail
• FU-627SHL-6M22
  • 1.55m LD module with singlemode fiber pigtail
• FU-627SLD-F1
  • 1.55m LD module with singlemode fiber pigtail
• FU-627SLD-F1
  • 1.55 m LD module with singlemode fiber pigtail
• FU-627SLD-F1M54
  • 1.55 m LD module with singlemode fiber pigtail
• FU-630SLD-10M1
  • 1.48m pump LD module with singlemode fiber (EDFA)