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1250Mb/s SFP DWDM 120km Optical Transceiver Module

1250Mb/s SFP DWDM 120km Optical Transceiver Module

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Description

1250Mb/s SFP DWDM 120km Optical Transceiver Module

Description
F-tone Networks’FTCS-Dxx12-H2Dxx transceivers include an APD photo-detector diode and temperature stabilized DWDM EML transmitter. Digital diagnostic functions are available via an I2C.This module is designed for single mode fiber and operates at a nominal wavelength of 50GHz ITU Grid, C Band DWDM wavelength. Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF8472.
The optical output can be disabled by a TTL logic high-level input of Tx Disable, and the system also can disable the module via I2C. Tx Fault is provided to indicate that degradation of the laser. Loss of signal (LOS) output is provided to indicate the loss of an input optical signal of receiver or the link status with partner. The system can also get the LOS (or Link)/Disable/Fault information via I2C register access.

Features
● Up to 1250Mb/s data links
● DWDM EML laser transmitter and APD photo-detector
● 50 GHz ITU channel spacing with integrated wavelength locker
● Up to 120km on 9/125µm SMF
● Hot-pluggable SFP footprint
● Duplex LC/UPC type pluggable optical interface
● Low power dissipation
● Metal enclosure, for lower EMI
● RoHS compliant and lead-free
● Support Digital Diagnostic Monitoring interface
● Single +3.3V power supply
● Compliant with SFF-8472
● Case operating temperature:
       Commercial: 0 ~ +70℃
       Extended: -10 ~ +80℃
       Industrial: -40 ~ +85℃

Applications
● SONET/SDH networks
● Gigabit Ethernet
● C Band DWDM networks
● Fiber Channel

Mechanical Dimensions

6

Part Number Ordering Information

Part Number

Data Rate (Gb/s)

Wavelength (nm)

Transmission Distance(km)

Temperature (℃) (Operating Case)

FTCS-Dxx12-H2D

1.25

Refer to wavelength selection

120km SMF

0~70 commercial

FTCS-Dxx12-H2DE

1.25

120km SMF

-10~80 Extended

FTCS-Dxx12-H2DI

1.25

120km SMF

-40~85 Industrial

Wavelength Selection: C-band λc Wavelength Guide Pin Descriptions

Channel

Wavelength (nm)

Frequency (THZ)

Channel

Wavelength (nm)

Frequency (THZ)

C17

1563.86

191.70

C39

1546.12

193.90

H17

1563.45

191.75

H39

1545.72

193.95

C18

1563.05

191.80

C40

1545.32

194.00

H18

1562.64

191.85

H40

1544.92

194.05

C19

1562.23

191.90

C41

1544.53

194.10

H19

1561.83

191.95

H41

1544.13

194.15

C20

1561.42

192.00

C42

1543.73

194.20

H20

1561.01

192.05

H42

1543.33

194.25

C21

1560.61

192.10

C43

1542.94

194.30

H21

1560.20

192.15

H43

1542.54

194.35

C22

1559.79

192.20

C44

1542.14

194.40

H22

1559.39

192.25

H44

1541.75

194.45

C23

1558.98

192.30

C45

1541.35

194.50

H23

1558.58

192.35

H45

1540.95

194.55

C24

1558.17

192.40

C46

1540.56

194.60

H24

1557.77

192.45

H46

1540.16

194.65

C25

1557.36

192.50

C47

1539.77

194.70

H25

1556.96

192.55

H47

1539.37

194.75

C26

1556.55

192.60

C48

1538.98

194.80

H26

1556.15

192.65

H48

1538.58

194.85

C27

1555.75

192.70

C49

1538.19

194.90

H27

1555.34

192.75

H49

1537.79

194.95

C28

1554.94

192.80

C50

1537.40

195.00

H28

1554.54

192.85

H50

1537.00

195.05

C29

1554.13

192.90

C51

1536.61

195.10

H29

1553.73

192.95

H51

1536.22

195.15

C30

1553.33

193.00

C52

1535.82

195.20

H30

1552.93

193.05

H52

1535.43

195.25

C31

1552.52

193.10

C53

1535.04

195.30

H31

1552.12

193.15

H53

1534.64

195.35

C32

1551.72

193.20

C54

1534.25

195.40

H32

1551.32

193.25

H54

1533.86

195.45

C33

1550.92

193.30

C55

1533.47

195.50

H33

1550.52

193.35

H55

1533.07

195.55

C34

1550.12

193.40

C56

1532.68

195.60

H34

1549.72

193.45

H56

1532.29

195.65

C35

1549.32

193.50

C57

1531.90

195.70

H35

1548.91

193.55

H57

1531.51

195.75

C36

1548.51

193.60

C58

1531.12

195.80

H36

1548.11

193.65

H58

1530.72

195.85

C37

1547.72

193.70

C59

1530.33

195.90

H37

1547.32

193.75

H59

1529.94

196.95

C38

1546.92

193.80

C60

1529.55

196.00

H38

1546.52

193.85

H60

1529.16

196.05

Non-ITU

Peak wavelength between 1528.77nm-1563.86

C61

1528.77

196.10

 

 

 

 

 

 

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Important Notice

Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.

The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.

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