TOSA

Eoptolink offers lasers for digital, analogue, CWDM and supervisory channel applications. Additionally we can supply Mini-TOSAs optimised for SFF and SFP designs and various FTTx devices.
Digital transmission
Economical un-cooled lasers for digital applications up to 2.5Gbps
InGaAsP/InP, SMQW lasers (Fabry-Perot and DFB) for low threshold current (typically 5-8mA)
Wide temperature operation from -40 to 85°C (95°C for some lasers)
Multiple package types available including TOCAN, transmission optical sub assemblies (TOSA), FC and SC receptacle, and pigtailed
Designed to meet Telcordia (Bellcore) and ITU-T requirements
Lasers for analogue applications
Lasers for CWDM applications
DWDM and supervisory channel lasers
Mini-TOSAs -FTTx devices

Analogue transmission
Economical un-cooled lasers designed for return path links
InGaAsP/InP, SMQW lasers (Fabry-Perot and DFB) provide excellent distortion performance
Wide temperature operation from -40 to 85°C
Cooled high power DFBs for forward path and narrowcast applications
Designed to meet Telcordia (Bellcore) and ITU-T requirements

CWDM lasers
Economical un-cooled lasers designed high speed CWDM links
18 wavelengths available (1270nm to 1610nm) 20nm Spacing
Package Types include TOCAN, TOSA, and pigtailed
Designed to meet Telcordia (Bellcore) and ITU-T requirements
Mini-TOSAs
Our mini-TOSA (transmission optical sub-assembly) is built on a 3.8mm CAN, designed for use in the small form factor, and small form pluggable MSA transceiver modules.
Ordering information:
Part No. Source Wavelength Data Rate Output Power Package series Connector Pin Type Isolation Fiber Type
GDLR-5220F1G DFB 1550nm 2.5G 2-3mw Receptacle F SC LD-Pin-1 Single Stage None
GDLR-3105A2 DFB 1310nm 1.25G 0.3-1mw Receptacle A FC-1 LD-Pin-2 None None
GFLR-5110B2G FP 1550nm 1.25G 1-2mw Receptacle B FC-2 LD-Pin-2 Single Stage None
GFLR-3105E2 FP 1310nm 1.25G 0.3-1mw Receptacle E ST-1 LD-Pin-2 None None
GDLP-5230DFA1G DFB 1550nm 2.5G 3-4mw D FC/APC LD-Pin-1 Single Stage SM
GDLP-3120BSA1G DFB 1310nm 1.25G 2-3mw B SC/APC LD-Pin-1 Single Stage SM
GFLP-3110AFA1G FP 1310nm 1.25G 1-2mw A FC/APC LD-Pin-1 Single Stage SM
GFLP-5110AFA1G FP 1550nm 1.25G 1-2mw A FC/APC LD-Pin-1 Single Stage SM
GDLP-29120BFA2G CWDM DFB 1290nm 1.25G 2-3mw Pigtail B FC/APC LD-Pin-2 Single Stage SM
GDLP-47120BSA1G2 CWDM DFB 1470nm 1.25G 2-3mw Pigtail B SC/APC LD-Pin-1 Dual Stage SM
GDLP-59120BSA1G CWDM DFB 1590nm 1.25G 2-3mw Pigtail B SC/APC LD-Pin-1 Single Stage SM
GDLP-61120BSA1G2 CWDM DFB 1610nm 1.25G 2-3mw Pigtail B SC/APC LD-Pin-1 Dual Stage SM
LC-TOSA12BF045 FP 1550nm 2.5G 0.3-0.5mw Receptacle LC-TOSA LD-Pin-2 None None
LC-TOSA11AD043G DFB 1310nm 1.25G 0.3-0.5mw Receptacle LC-TOSA LD-Pin-1 Single Stage None
LC-TOSA22BD155G DFB 1550nm 2.5G 1-1.59mw Receptacle LC-TOSA LD-Pin-2 Single Stage None
LC-TOSA12BF023 FP 1310nm 2.5G 0.15-0.3mW Receptacle LC-TOSA LD-Pin-2 None None
LC-TOSA12BD1561G DFB 1610nm CWDM 2.5G 1-1.59mw Receptacle LC-TOSA LD-Pin-2 Single Stage None
LC-TOSA2TFD053GCO DFB 1310nm 10G 0.2-1mW Receptacle LC-TOSA LD-Pin-2 Single Stage None
SC-TOSA61BD083 DFB 1310nm 1.25G 0.5-1mW Receptacle SC-TOSA6 LD-Pin-2 None None
GFLM-3020ASA1G FP 1310nm 1GHz 2-3mW Pigtail A SC/APC LD-Pin-1 Single Stage SM
GDLM-5010ASA1G DFB 1550nm 1GHz 1-2mW Pigtail A SC/APC LD-Pin-1 Single Stage SM
GDLM-33120BFA2G CWDM DFB 1330nm 2GHz 2-3mW Pigtail B FC/APC LD-Pin-2 Single Stage SM
GDLM-47120DSA1G CWDM DFB 1470nm 2GHz 2-3mW Pigtail D SC/APC LD-Pin-1 Single Stage SM
GDLM-49120DSA1G CWDM DFB 1490nm 2GHz 2-3mW Pigtail D SC/APC LD-Pin-1 Single Stage SM
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[email protected]
[email protected]
www.sfp -xfp.com
SKYPE ID: eoptolink-sfp
Tel: +86-28-67087999
Direct: +86 15601668099
Eoptolink Technology Inc. Ltd.
Add: No.127 West Wulian Street, Gongxing Town, Shuangliu County, Chengdu City.