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Diodes Lasers DFB Télécom

Les diodes lasers DFB télécom émettent dans la bande  ITU (bande C et L) et au-delà de 1510nm -1630nm. Les diodes sont montées en boitier TOCAN ou Butterfly (14PIn,26Pin ou 7Pin)refroidies par un TEC intégré , le boitier est monté sur fibre PM ou SMF, l’isolateur est intégré et les largeur de raie peuvent descendre jusqu’à 100KHz sur certains modèles (100KHz-NLW).

DFB CWDM – C Band & L Band

Applications :

– Long haul WDM transmission – RF Links – Spectroscopy – Seeding – Pulsing – Sensing

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Cooled lasers

Full Band Tunable Laser   Update 2018/1/17

Part Number LD type Package Description Modulation Output power Production level
Open PDFFRL15TCWx-D66-xxxxx-D DFB 26pin Butterfly Full band tunable, 50G ITU grid 88ch, Locker, RoHS6 CW 10/13/15/16dBm Production

Fixed Wavelength Laser   Update 2016/4/26

Part Number LD type Package Description Modulation Output power Production level
Open PDFFRL15DCWA-A8x-xxxxx DFB Butterfly DWDM, 100G ITU grid, Fixed wavelength, RoHS6 CW 10mW Production
Open PDFFRL15DCWB-A8x-xxxxx DFB Butterfly DWDM, 100G ITU grid, RoHS6 CW 20mW Production
Open PDFFRL15DCWD-A8x-xxxxx DFB Butterfly DWDM, 100G ITU grid, RoHS6 CW 40mW Production
Open PDFFRL15DCWx-A8x-Wxxxx DFB Butterfly Selected wavelength between 1530nm and 1610nm, RoHS6 CW 10 – 40mW Production
Open PDFFRL15DCWx-A8x-W1510/1625 DFB Butterfly Supervisory 1510/1625nm, RoHS6 CW 10/20mW Production
Open PDFFRL15DDB5-A31-xxxxx DFB Butterfly DWDM, 50G ITU grid, RoHS6 2.5Gbit/s 5mW (peak) Production
Open PDFFRL15DDBA-A31-xxxxx DFB Butterfly DWDM, 50G ITU grid, RoHS6 2.5Gbit/s 10mW (peak) Production

CATV/FTTx applications   Update 2016/4/26

Part Number LD type Package Description Modulation Output power Production level
Open PDFFRL15DDAx-A31-xxxxx DFB Butterfly DWDM, 50G ITU grid, Narrowcast, RoHS6 Analog 8 – 12mW Production

Wireless Communications   Update 2016/4/26

Part Number LD type Package Description Modulation Output power Production level
Open PDFFRL13DDRx-A31 DFB Butterfly 1310nm, Optical Repeater, RoHS6 Analog 8 – 16mW Production
Open PDFFRL15DDR8-A31-Wxxxx DFB Butterfly CWDM(1470-1610nm), Optical Repeater, RoHS6 Analog 8mW Production
Open PDFFRL15DDR8-A31-xxxxx DFB Butterfly DWDM, 50G ITU grid, Optical Repeater, RoHS6 Analog 8mW Production

Uncooled lasers

Digital Applications   Update 2016/4/26

Part Number LD type Package Description Modulation Output power Production level
Open PDFFOL13F1MxIx-OH2-xx DFB Coaxial with pigtail 1310nm, single-stage isolator, RoHS6 2.5Gbit/s 2mW Production
Open PDFFOL15F5MxIx-OH2-xx DFB Coaxial with pigtail 1550nm, single-stage isolator, RoHS6 2.5Gbit/s 2mW Production
Open PDFFOL1xQxMxIx-OH2-xx DFB Coaxial with pigtail CWDM(1310,1470-1610nm), single-stage isolator, RoHS6 2.5Gbit/s 2mW Production

CATV/FTTx Application   Update 2016/4/26

Part Number LD type Package Description Modulation Output power Production level
Open PDFFOL13F1MWSx-A4-SA7 DFB Coaxial with pigtail 1310nm, Return-path, semi-double isolator, RoHS6 Analog 4mW Production
Open PDFFOL15F5MWSx-A4-SA7 DFB Coaxial with pigtail 1550nm, Return-path, semi-double isolator, RoHS6 Analog 4mW Production
Open PDFFOL1xQxMWSx-A4-SA7 DFB Coaxial with pigtail CWDM(1470-1610nm), Return-path, semi-double isolator, RoHS6 Analog 4mW Production

Wireless Communications   Update 2016/4/26

Part Number LD type Package Description Modulation Output power Production level
Open PDFFOL13F1MWIx-R4-x7 DFB Coaxial with pigtail 1310nm, single-stage isolator, RoHS6 Analog 4mW Production
Open PDFFOL15F5MWIx-R4-x7 DFB Coaxial with pigtail 1550nm, single-stage isolator, RoHS6 Analog 4mW Production
Open PDFFOL1xQxMWIx-R4-x7 DFB Coaxial with pigtail C-WDM(1310,1470-1610nm), single-stage isolator, RoHS6 Analog 4mW Production

TO-CAN   Update 2016/4/26

Part Number LD type Package Description Modulation Output power Production level
Open PDFFOL13F1YxA4x DFB 5.6mm TO-Can 1310nm, Aspherical lens, RoHS6 2.5Gbit/s, Analog 5mW Production
Open PDFFOL15F5YxA4x DFB 5.6mm TO-Can 1550nm, Aspherical lens, RoHS6 2.5Gbit/s, Analog 5mW Production
Open PDFFOL1xQxYxA4x DFB 5.6mm TO-Can CWDM(1470-1610nm), Aspherical lens, RoHS6 2.5Gbit/s, Analog 5mW Production
Diode SLM – 1550nm raie 100kHZ à 400kHZ

Applications :

– Optical Sensing – Lidar – Coherent communications – Interferometery – Test and Measurement

Avantage:

– Standard Linewidths down to sub 100kHz – Monolithic design without external cavity – Tunable by either temperature or current – Low sensitivity to mechanical vibration – Injection Locking versions available – Wavelength may be specified to custom value

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Part Number SMRS Linewidth Power in Fiber Tuning Range RIN Optical Isolation
EP 1550-0-NLW – 100kHz 40 dB (typ) < 100 kHz = 5 mW = 2 nm 160 dB/Hz > 55 dB
EP 1550-0-NLW – 200kHz – – – – – Renseigner
EP 1550-0-NLW – 400kHz = 40 dB (typ)  < 400 kHz = 5 mW = 2 nm = 160 dB/Hz > 55 dB
EP 1550-0-NLW – 200kHz – High Power = 40dB (typ) < 200 kHz = 40 mW = 2 nm = 160 dB/Hz > 55 dB