GouMax two-stage optical interleaver is the 5-port optical interleaver, consisting of 3 interleavers as shown in Figure 1. If the input channel spacing is A, then output channel spacing is 4A.These interleaver units can be used as Mux (Interleaver) or DeMux (De-Interleaver) in wavelength range from 1250 nm to 1650 nm.

• O/E/S/C/L/U-band
• 12.5-25 GHz
• 25-50 GHz
• 50-100 GHz
• 100-200 GHz
• 200-400 GHz
• 75-150 GHz
• 33.3-66.6 GHz
• O & E-band 0.37-0.74 nm

Figure 1: Schematic 2-in-1 optical Interleaver

Figure 2: 2-in-1 optical interleaver product

• Based on UFP technology
• Scalable channel passband width
• High channel isolation
• Wide passband width
• Wider isolation region
• Low insertion loss
  
  

• Long haul and metro networks
• Network capacity expansion
• Mux/DeMux denser channels
• System upgrading and enhancement
• Spectrum shaping for 40/100 Gb/s signals
• Noise suppression and filtering
  
  

Example specification for 50-100 GHz 2-in-1 copackaged interleaver.

For details, please request specifications from GouMax Sales.

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