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NEL (NTT) 10G速率, DML直调激光器 NLK1551SSC, 1550nm, FC/APC连接头
NEL (NTT) 10G速率,DML直调激光器 NLK1551SSC,1550nm,FC/APC连接头

NEL (NTT) 10G速率, DML直调激光器 NLK1551SSC, 1550nm, FC/APC连接头

10Gbps DML DFB Laser, NEL (NTT) NLK1551SSC, 1550nm, Direct Modulated Laser

The NEL NLK1551SSC directly-modulated laser (DML) is a cost-effective solution for 10Gb/s

digital transmission of up to 50km using traditional intra-city fiber links.

The package contains a high-speed DFB laser chip, thermoelectric cooler, thermistor,

optical isolator, and a rear-facet monitor photodiode for external optical power control.

 

Applications

  • SONET/SDH low-cost metro applications
  • High-speed data communications
  • DWDM equipment drop-side applications

 

Features

  • Direct-modulated 1550 nm laser module characterized for use in 10Gbps operations up to 40km
  • Average optical output power, 1mW min.
  • SMA female RF connector
  • Polarization maintaining fiber pigtail
  • High relaxation frequency at low bias
  • Temperature stabilized with internal thermoelectric cooler (TEC), enabling operation within a wide temperature range of –40 °C to +80 ° C
  • Hermetically sealed optics, isolator on TEC

 

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