• 980/1550nm Wavelength Division Multiplexer (WDM)
• 980/1550nm Mixed Fiber Wavelength Division Multiplexer (WDM)
• 1310/1550nm Wavelength Division Multiplexer (WDM)
• 1310/1550nm Monolithic High Isolation WDM (HWDM)
• 1480/1550nm Wavelength Division Multiplexer (WDM)
• Raman Pump Combiner (PCOM)
• Special Wavelength Division Multiplexer (WDM)