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Lasers for DWDM Applications
  • Directly Modulated up to 2.5Gbps
  • CW for use with external modulator for high speed, long distance applications
  • CW with wavelength locker for tight spacing and long distance
  • EML integrated laser for very long distance
  • Uncooled Supervisory Channel Lasers


Directly Modulated
Part Number wavelength λP
(nm)		 Pf (mW) (Min.) dλ (nm) (Max.) λ stability (pm/°C)
(Max.)		 Dispersion (ps/nm) Dispersion penalty (dB) (Max.)
FLD5F15CX-E9180 to E9620 1527.99±0.1-1563.05±0.1 2.0 0.1 ±1 1,800 2
FLD5F15CX-J9180 to J9620 1527.99±0.1-1563.05±0.1 10 0.1 ±1 1,800 2
FLD5F15CX-A9180 to A9620 1527.99±0.1-1563.05±0.1 10 0.1 ±1 3,200 2


CW Lasers
Part Number wavelength
λP (nm)		 Pf (mW)
(Min.)		 dλ (nm)
(Max.)

λ stability

(pm/°C)
(Max.)

 Feature
FLD5F15CX-H9100 to H9610 1528.773-1569.594 (C-band) 40 0.2 ±1 with PMF
FLD5F15CX-L8640 to L9090 1570.416-1608.329 (L-band) 40 0.2 ±1
FLD5F15CX-K9100 to K9610 1528.773-1569.594 (C-band) 20 0.1 ±1
FLD5F15CX-N8640 to N9090 1570.416-1608.329 (L-band) 20 0.1 ±1


2.5Gbps EML Lasers
Part Number Peak λ
(nm)		 λ drift
(nm)
(Max.)		 Pf (mW)
(Min.) *1		 Threshold
current
lth (mA)		 Laserset
temperature
Tset (°C)		 Extinction
ratio (dB)
(Min.)		 Dispersion
(ps/nm)		 Dispersion
penalty (dB)
ELD5301CN-D21 to D59 1530.33-1560.61 0.2 1 2-40 15-35 10 6,500 1.5
ELD5301CN-E21 to E59 1530.33-1560.61 0.2 1 2-40 15-35 10 10,000 1.5
ELD5301CN-H21 to H59 1530.33-1560.61 0.2 1 2-40 15-35 10 12,800 2


Uncooled Lasers for Supervisory Channel
PNTypePoutData_RateIsolatedPackage_Type
SLT1430-S460SPVSR Ch DFB-LD3 mW622 Mb/sAspherical Lens Capcoaxial 4-pin, 5.6mm can
SLT1430-S850SPVSR Ch DFB-LD3 mW622 Mb/sAspherical Lens Capcoaxial 4-pin, 5.6mm can
SLT4400-S4601625nm DFB-LD2.0 mW622 Mb/sNo4-pin coax with fiber pigtail
SLT4400-S8501510 DFB-LD2.0 mW622 Mb/sNo4-pin coax with fiber pigtail
SLT4460-S4601625nm DFB-LD2.0 mW622 Mb/sYes4-pin coax with fiber pigtail
SLT4460-S8501510 DFB-LD2.0 mW622 Mb/sYes4-pin coax with fiber pigtail