HL1553

Features: ` Long wavelength output:p = 1556 nm Typ.` High extinction ratio: 13 dB Min. at VR(EA) = 2 V` Fast pulse response: tr/tf 125 ps` Dynamic single longitudinal mode: Sr = 40 dB Typ.` Package: open air package (chip on carrier) with micro strip-lineSpecifications Item Symbol Value U...

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HL1553 Picture
SeekIC No. : 004362876 Detail

HL1553: Features: ` Long wavelength output:p = 1556 nm Typ.` High extinction ratio: 13 dB Min. at VR(EA) = 2 V` Fast pulse response: tr/tf 125 ps` Dynamic single longitudinal mode: Sr = 40 dB Typ.` Package...

floor Price/Ceiling Price

Part Number:
HL1553
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/7/15

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Product Details

Description



Features:

` Long wavelength output:p = 1556 nm Typ.
` High extinction ratio: 13 dB Min. at VR(EA) = 2 V
` Fast pulse response: tr/tf 125 ps
` Dynamic single longitudinal mode: Sr = 40 dB Typ.
` Package: open air package (chip on carrier) with micro strip-line



Specifications

Item Symbol Value Unit
LD forward currentr IF 100 mA
Optical output power*1 PO 1.5 mW
Laser diode reverse voltage VR (LD) 2 V
Modulator reverse voltage VR(EA) -5 V
Operating temperature Topr 10 to +40
Storage temperature Tstg 0 to 60

Note: 1. TC = 40; Life time of the HL1553 is determined under the conditions at TC = 40, PO = 1.5 mW (VR(EA) = 0).




Description

The HL1553 is a 1.55 m InGaAsP distributed-feedback laser diode (DFB-LD) with a multi-quantum well (MQW) structure. An electroabsorption (EA) modulator is integrated with the laser diode. It is suitable as a light source for high-bit-rate, long haul fiberoptic communication systems, such as 2.5 Gbps external modulation systems.




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