DenseLight has developed a variety of semiconductor optical amplifier (SOA) products in the C-band, L-band and O-band wavelength ranges for the optical communication and sensing markets.

We also provide SOA flip-chip customization services for silicon photonics platforms or other optical platforms.

C-band SOA
Product Performance

• ASE bandwidth ≥ 45nm
• ASE spectral ripple ≤ 0.3dB
• Saturation output power ≥ 20dBm*
• NF ≤ 8dB
• Gain ≥ 20dB

Application

• Coherent Communications ITLA
• Wind LiDAR
• Auto LiDAR
• Road LiDAR
• Fiber Optic Sensing

O-band SOA

Product Performance

• Low dependence of polarization correlation
• Wavelength range: 1295~1310nm
• Small Signal Gain: > 17dB
• Gain ripple: < 1dB
• Saturated output power: >8dBm
• Polarization Dependent Gain: <1.5dB
• Noise figure: <8dB
• -3dB bandwidth: >40nm
  

Application

• Data Center receiving end
• 100G QSFP-28 ZR4 ROSA