Datasheet > L12007-1294H-C

L12007-1294H-C

更新时间： 2022-02-26 11:04:32

品牌	Logo	应用领域
HAMAMATSU		/
页数	文件大小	规格书
8页	544K
描述
Quantum Cascade Laser

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中文翻译

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数据手册

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L12007-1294H-C 数据手册

ꢁDFB-Pulsed Type

Quantum Cascade Lasers, using structures of SPC (Single Phonon-Continu-

um) depopulation and DFB (Distributed Feedback), emit pulsed mid-IR laser

under room temperature.

By controlling the chip's operating temperature through the Peltier element in-

stalled in the TO-8 package, it is possible to tune the emission wavelength

without mode hopping while keeping longitudinal single mode operation.

TO-8 package

Side-mode

Tunable

Pulsed

output power

Threshold

current

Operating temperature (QCL) ^(*1)Line width ^(*2)

suppression ratio

(SMSR)

Wavelength

range ^(*3)

Type No.

Typ.

Min.

Max.

0.2 cm^{-1 (*4)}

Condition: K=2231 cm^{-1 (*5)}

0.2 cm^{-1 (*4)}

Condition: K=1901 cm^{-1 (*5)}

0.2 cm^{-1 (*4)}

Condition: K=1630 cm^{-1 (*5)}

0.2 cm^{-1 (*4)}

Condition: K=1278 cm^{-1 (*5)}

Min.

1.0 cm^-1

Min.

Max.

Min.

-10 °C

+50 °C

50 mW

L12014-2231T-C

L12015-1901T-C

L12016-1630T-C

L12017-1278T-C

4.48 µm

1.5 A

25 dB

-10 °C

+50 °C

1.0 cm^-1

50 mW

5.26 µm

6.13 µm

7.82 µm

1.5 A

25 dB

Standard driving conditions: t =10 ns, f =200 kHz, T

=20 °C

op(qcl)

(*1) This specifies the temperature range within which the target emission wavenumber (K) can be realized.

(*2) Full-width half maximum

(*3) This specifies the continuous tunable range (without mode hopping). The center wavenumber of the tuning range is the emission wavenumber (K).

(*4) The figures are limited by the resolution and signal/noise ratio of the measuring instruments used.

(*5) K: Emission wavenumber (cm^-1)

Characteristics examples

ꢀL12014-2231T-C

ꢀL12015-1901T-C

2238

4.468

4.472

4.476

4.480

4.484

4.488

4.492

4.496

1908

1906

1904

1902

1900

1898

1896

1894

5.241

2236

2234

2232

2230

2228

2226

2224

5.247

5.252

5.258

5.263

5.269

5.274

5.280

-20

op(qcl)

-20

op(qcl)

OPERATING TEMPERATURE (QCL) T

(°C)

OPERATING TEMPERATURE (QCL) T

(°C)

Parameter

Symbol Condition

Typical value

Parameter

Symbol Condition

Typical value

Temperature coefficient

of wavenumber

Temperature coefficient

of wavenumber

δK

fixed

-0.15 cm^-1/°C

δK

I fixed

-0.13 cm^-1/°C

ꢀL12016-1630T-C

ꢀL12017-1278T-C

1637

6.109

6.116

6.124

6.131

6.139

6.146

6.154

1285

7.782

7.794

7.806

7.819

7.831

7.843

7.855

1635

1633

1631

1629

1627

1625

1623

1283

1281

1279

1277

1275

1273

1271

6.161

7.868

-20

op(qcl)

-20

OPERATING TEMPERATURE (QCL) T

(°C)

OPERATING TEMPERATURE (QCL) T

(°C)

op(qcl)

Parameter

Temperature coefficient

of wavenumber

Symbol Condition

Typical value

Parameter

Temperature coefficient

of wavenumber

Symbol Condition

δK fixed

Typical value

δK

-0.11 cm^-1/°C

-0.08 cm^-1/°C

fixed

CLASS 3R LASER

Invisible Laser Radiation: Avoid Direct Exposure of eyes to Beam

ꢀThe Laser emits invisible laser radiation.

The instrument which used the LASER, opera-

ted under ordinary conditions, is classified as

Class 3R according to the laser product classi-

fication code IEC 60825-1.

See IEC 60825-1 for more details and safety

operation concerning the above countermea-

sures.

INVISIBLE LASER RADIATION

AVOID DIRECT EYE EXPOSURE

MAXIMUM OUTPUT PULSE DURATION WAVELENGTH

CLASS 3R LASER PRODUCT IEC 60825-1:2007

CLASS 3R LASER PRODUCT

Warning label Explanatory label

LGQF1104051BT

1 234 5 6 7 8

中文翻译

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与L12007-1294H-C相关器件

型号	品牌	获取价格	描述	数据表
L-12008	RHOMBUS-IND	获取价格	Power Line Chokes (Beads)
L-12009	RHOMBUS-IND	获取价格	Power Line Chokes (Beads)
L-12010	RHOMBUS-IND	获取价格	Power Line Chokes (Beads)
L-12011	RHOMBUS-IND	获取价格	Power Line Chokes (Beads)
L-12012	RHOMBUS-IND	获取价格	Power Line Chokes (Beads)
L-12013	RHOMBUS-IND	获取价格	Power Line Chokes (Beads)
L-12014	RHOMBUS-IND	获取价格	Power Line Chokes (Beads)
L12014-2231T-C	HAMAMATSU	获取价格	Quantum Cascade Laser
L-12015	RHOMBUS-IND	获取价格	Power Line Chokes (Beads)
L12015-1901T-C	HAMAMATSU	获取价格	Quantum Cascade Laser

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