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Lasers for Analog Applications
  • RoHS Compliant
  • Economical uncooled lasers designed for return path links.
  • InGaAsP/InP, SMQW lasers (fabrey-perot and DFB) provide excellent distortion performance
  • Wide temperature operation from -40 to 85C
  • Cooled high power DFBs for forward path and narrowcast applications
  • Designed to meet Telcordia (Bellcore) and ITU-T requirements



Cooled Lasers for Forward and Return Path
Part Number Peak λ
(nm)
Pf (mW)
(Min.)
CSO
(dBc)
(Max.)
CTB
(dBc)
(Max.)
CNR
(dB)
(Min.)
Channel
number
Application
FLD3F7CZ 1310 8 -60 -65 50 78 Forward Path
FLD3F8CZ 1310 2 -60 -65 50 78 Forward Path


Uncooled Lasers for Return Path
Part No. Type Pf IMD2 IMD3 RIN Isolator SN(on) SN(off)
SLV3710 1310nm FP 1mW -30dBc -40dBc -130dB/Hz none -45dBc -30dBc
SLV4710 1310nm FP 2mW -30dBc -40dBc -120dB/Hz none -35dBc -20dBc
SLV4760 1310nm FP 2mW -30dBc -40dBc -135dB/Hz 1-stage -45dBc -40dBc
SLV4260 1310nm DFB 2mW -40dBc -55dBc -145dB/Hz 1-stage -50dBc -32dBc
SLV4270 1310nm DFB 2mW -40dBc -55dBc -150dB/Hz 2-stage -60dBc -52dBc
SLV4460 1550nm DFB 2mW -40dBc -60dBc -145dB/Hz 1-stage -55dBc -35dBc
SLV4470 1550nm DFB 2mW -40dBc -55dBc -150dB/Hz 2-stage - -
SLV4460-xnnnx CWDM DFB 2mW -40dBc -50dBc -145dB/Hz 1-stage - -


Analog Lasers for Wireless
Part No. Type Pout IMD3 Isolator Package Style
SLW4260 1310nm DFB 3mW -65dBc single stage 4-pin Coaxial with Pigtail
SLW4760 1310nm FP 2mW -55dBc single stage 4-pin Coaxial with Pigtail
SLW4270 1310nm DFB 3mW -65dBc double stage 4-pin Coaxial with Pigtail
SLW4460 1550nm DFB 3mW -65dBc single stage 4-pin Coaxial with Pigtail
SLW4860 1310nm DFB 3mW -65dBc single stage 4-pin Coaxial with Pigtail
SLW4470 1550nm DFB 3mW -65dBc double stage 4-pin Coaxial with Pigtail
SLW4460-xnnnx CWDM DFB 3mW -65dBc single stage 4-pin Coaxial with Pigtail
SLW4470-xnnnx CWDM DFB 3mW -65dBc double stage 4-pin Coaxial with Pigtail


Analog Photodiodes
Part No. Type Responsivity Fc
(dBc)
Cp
(dBc)
IMD2 IMD3 Dark
Current
Package Style
SPV3200 InGaAs/InP PIN 0.90 A/W > 2.5 < 0.8 -70 -80 < 1nA 3-pin coax with fiber pigtail
SPV3210 InGaAs/InP PIN 0.90 A/W > 2.5 < 0.8 -70 -80 < 1nA 3-pin coax with fiber pigtail