1512.5nm古河DFB激光二极管

参数

符号

最小

典型

ZD

单位

条件

光输出功率

Pf

mW

CW

FRL15DDB5

5

-

-

FRL15DDBA

10

-

-

LD 正向电流

If

mA

Rated power, CW,BOL*¹

FRL15DDB5

-

-

60

FRL15DDBA

-

-

100

安装温度

Tset

20

-

35

°C

*²,CW

LD 正向电压

Vf

-

-

1.8

V

Rated power, CW

阈值电流

Ith

-

10

20

mA

BOL

斜率效率

η

0.10

0.20

0.35

W/A

Rated power, CW

输入阻抗

Zin

-

25

-

Ω

波长

λ

λ_ITU-0.1

λITU

λ_ITU+0.1

nm

,CW,

l=1527.22~1610.06,See Table.1

光谱线宽 (-20dB全宽)

Δλ

-

-

0.4

nm

*²,2.5Gb/s NRZ

边模YZ比

SMSR

35

45

-

dB

, CW

色散损失

DP

-

-

2

dB

,2.5Gb/s NRZ,

1800ps/nm(100km)

截止频率

fc

2

-

-

GHz

, -1.5dB Optical

上升/下降时间 (10-90%)

tr, tf

-

-

150

ps

,2.5Gb/s NRZ

光隔离度

Iso

25

-

-

dB

相对强度噪声

RIN

-

-

-145

dB/Hz

,CW O_pRL3,

100MHz

监测电流

Im

mA

,CW, V_rPD=5V

FRL15DDB5

0.02

-

1

FRL15DDBA

0.04

-

1

监测暗电流

Id

-

-

100

nA

V_rPD=5V

跟踪误差

TE

-0.5

-

0.5

dB

Im=constant, Tc = -5 to 70°C

TEC 电流

I_tec

-

-

1.2

A

Tc=70°C,,CW

TEC 电压

V_tec

-

-

2.4

V

Tc=70°C,,CW

热敏电阻B常数

B

-

3900

-

K

热敏电阻

R

9.5

-

10.5

kΩ

Tset=25°C

参数

符号

最小

ZD

单位

条件

存储温度

T_stg

-40

85

°C

-

工作机身温度

T_c

-5

70

°C

-

LD 反向电压

V_rLD

-

2

V

-

LD 正向电流

I_fLD

-

130

mA

-

PD 反向电压

V_rPD

-

20

V

-

PD 正向电流

I_fPD

-

5

mA

-

TEC 电流

I_tec

-

1.6

A

-

TEC 电压

V_tec

-

2.6

V

-

参数

指标

单位

光纤类型

康宁 SMF-28

-

正常光纤长度

1米

mm

连接器类型

SC/SPC或FC/APC 可选

-

PIN No.

Object

PIN No.

Function

1

Thermistor

8

Case Ground

2

Thermistor

9

Case Ground

3

LD Cathode(-)

10

No Connect

4

Monitor Anode(-)

11

Laser Anode(+), Case Ground

5

Monitor Cathode(+)

12

Laser RF

6

TEC(+)

13

Laser Anode(+), Case Ground

7

TEC(-)

14

No Connect

λ [nm]

ITU Freq.[THz]

λ Code

1527.22

196.30

19630

1547.32

193.75

19375

1567.95

191.20

19120

1589.15

188.65

18865

1527.61

196.25

19625

1547.72

193.70

19370

1568.36

191.15

19115

1589.57

188.60

18860

1527.99

196.20

19620

1548.12

193.65

19365

1568.77

191.10

19110

1589.99

188.55

18855

1528.38

196.15

19615

1548.52

193.60

19360

1569.18

191.05

19105

1590.41

188.50

18850

1528.77

196.10

19610

1548.92

193.55

19355

1569.59

191.00

19100

1590.83

188.45

18845

1529.16

196.05

19605

1549.32

193.50

19350

1570.01

190.95

19095

1591.26

188.40

18840

1529.55

196.00

19600

1549.72

193.45

19345

1570.42

190.90

19090

1591.68

188.35

18835

1529.94

195.95

19595

1550.12

193.40

19340

1570.83

190.85

19085

1592.10

188.30

18830

1530.33

195.90

19590

1550.52

193.35

19335

1571.24

190.80

19080

1592.52

188.25

18825

1530.73

195.85

19585

1550.92

193.30

19330

1571.65

190.75

19075

1592.95

188.20

18820

1531.12

195.80

19580

1551.32

193.25

19325

1572.06

190.70

19070

1593.37

188.15

18815

1531.51

195.75

19575

1551.72

193.20

19320

1572.48

190.65

19065

1593.79

188.10

18810

1531.90

195.70

19570

1552.12

193.15

19315

1572.89

190.60

19060

1594.22

188.05

18805

1532.29

195.65

19565

1552.52

193.10

19310

1573.30

190.55

19055

1594.64

188.00

18800

1532.68

195.60

19560

1552.93

193.05

19305

1573.71

190.50

19050

1595.07

187.95

18795

1533.07

195.55

19555

1553.33

193.00

19300

1574.13

190.45

19045

1595.49

187.90

18790

1533.47

195.50

19550

1553.73

192.95

19295

1574.54

190.40

19040

1595.91

187.85

18785

1533.86

195.45

19545

1554.13

192.90

19290

1574.95

190.35

19035

1596.34

187.80

18780

1534.25

195.40

19540

1554.54

192.85

19285

1575.37

190.30

19030

1596.76

187.75

18775

1534.64

195.35

19535

1554.94

192.80

19280

1575.78

190.25

19025

1597.19

187.70

18770

1535.04

195.30

19530

1555.34

192.75

19275

1576.20

190.20

19020

1597.62

187.65

18765

1535.43

195.25

19525

1555.75

192.70

19270

1576.61

190.15

19015

1598.04

187.60

18760

1535.82

195.20

19520

1556.15

192.65

19265

1577.03

190.10

19010

1598.47

187.55

18755

1536.22

195.15

19515

1556.56

192.60

19260

1577.44

190.05

19005

1598.89

187.50

18750

1536.61

195.10

19510

1556.96

192.55

19255

1577.86

190.00

19000

1599.32

187.45

18745

1537.00

195.05

19505

1557.36

192.50

19250

1578.27

189.95

18995

1599.75

187.40

18740

1537.40

195.00

19500

1557.77

192.45

19245

1578.69

189.90

18990

1600.17

187.35

18735

1537.79

194.95

19495

1558.17

192.40

19240

1579.10

189.85

18985

1600.60

187.30

18730

1538.19

194.90

19490

1558.58

192.35

19235

1579.52

189.80

18980

1601.03

187.25

18725

1538.58

194.85

19485

1558.98

192.30

19230

1579.93

189.75

18975

1601.46

187.20

18720

1538.98

194.80

19480

1559.39

192.25

19225

1580.35

189.70

18970

1601.88

187.15

18715

1539.37

194.75

19475

1559.79

192.20

19220

1580.77

189.65

18965

1602.31

187.10

18710

1539.77

194.70

19470

1560.20

192.15

19215

1581.18

189.60

18960

1602.74

187.05

18705

1540.16

194.65

19465

1560.61

192.10

19210

1581.60

189.55

18955

1603.17

187.00

18700

1540.56

194.60

19460

1561.01

192.05

19205

1582.02

189.50

18950

1603.60

186.95

18695

1540.95

194.55

19455

1561.42

192.00

19200

1582.44

189.45

18945

1604.03

186.90

18690

1541.35

194.50

19450

1561.83

191.95

19195

1582.85

189.40

18940

1604.46

186.85

18685

1541.75

194.45

19445

1562.23

191.90

19190

1583.27

189.35

18935

1604.89

186.80

18680

1542.14

194.40

19440

1562.64

191.85

19185

1583.69

189.30

18930

1605.31

186.75

18675

1542.54

194.35

19435

1563.05

191.80

19180

1584.11

189.25

18925

1605.74

186.70

18670

1542.94

194.30

19430

1563.46

191.75

19175

1584.53

189.20

18920

1606.17

186.65

18665

1543.33

194.25

19425

1563.86

191.70

19170

1584.95

189.15

18915

1606.61

186.60

18660

1543.73

194.20

19420

1564.27

191.65

19165

1585.37

189.10

18910

1607.04

186.55

18655

1544.13

194.15

19415

1564.68

191.60

19160

1585.78

189.05

18905

1607.47

186.50

18650

1544.53

194.10

19410

1565.09

191.55

19155

1586.20

189.00

18900

1607.90

186.45

18645

1544.92

194.05

19405

1565.50

191.50

19150

1586.62

188.95

18895

1608.33

186.40

18640

1545.32

194.00

19400

1565.91

191.45

19145

1587.04

188.90

18890

1608.76

186.35

18635

1545.72

193.95

19395

1566.31

191.40

19140

1587.46

188.85

18885

1609.19

186.30

18630

1546.12

193.90

19390

1566.72

191.35

19135

1587.88

188.80

18880

1609.62

186.25

18625

1546.52

193.85

19385

1567.13

191.30

19130

1588.30

188.75

18875

1610.06

186.20

18620

1546.92

193.80

19380

1567.54

191.25

19125

1588.73

188.70

18870