Full-wavelength external cavity narrow linewidth module

Using self-designed and produced external cavity chips, the laser achieves stable output with narrow linewidth, high power and low noise through hybrid integration, which is suitable for the field of highly integrated coherent detection. It has low phase noise, low frequency noise, and the integrated line width can reach below 100kHz. It has small design size, stable performance and excellent vibration characteristics.

Name	Model	Description	Parameter	Price
1560nm 100KHz external cavity narrow linewidth module [PDF] [RFQ]	SCL0-ECL-1560-B-A81-L05-M0-PA	Central Wavelength 1560nm; Output Power 20mW; Narrow Linewidth < 100KHz; Tolerance ±1nm; PM Fiber; FC/APC	Central wavelength: 1560nm Output power: 20mW Linewidth: ＜100KHz Lead Time: 4-6 weeks	[Please inquire] Call us
1560nm 100KHz external cavity narrow linewidth module [PDF] [RFQ]	SCL0-ECL-1560-B-A81-L05-M0-SA	Central Wavelength 1550nm; Output Power 20mW; Narrow Linewidth < 100KHz; Tolerance ±1nm; SMF-28 fiber; FC/APC	Central wavelength: 1560nm Output power: 20mW Linewidth: ＜100KHz Lead Time: 4-6 weeks	[Please inquire] Call us

Name

Model

Description

Parameter

Price

1560nm 100KHz external cavity narrow linewidth module [PDF] [RFQ]

SCL0-ECL-1560-B-A81-L05-M0-PA

Central Wavelength 1560nm; Output Power 20mW; Narrow Linewidth < 100KHz; Tolerance ±1nm; PM Fiber; FC/APC

Central wavelength: 1560nm

Output power: 20mW

Linewidth: ＜100KHz

Lead Time: 4-6 weeks

[Please inquire]

Call us

1560nm 100KHz external cavity narrow linewidth module [PDF] [RFQ]

SCL0-ECL-1560-B-A81-L05-M0-SA

Central Wavelength 1550nm; Output Power 20mW; Narrow Linewidth < 100KHz; Tolerance ±1nm; SMF-28 fiber; FC/APC

Central wavelength: 1560nm

Output power: 20mW

Linewidth: ＜100KHz

Lead Time: 4-6 weeks

[Please inquire]

Call us

Parameter

Characteristics

Wavelength stability: ±10pm

Power stability: 0.01dB

Power consumption: 5W

Dimension: 96x27x68mm

Operating temperature: -20~75°C

Laser Specifications

Basic indicators：

Output light characteristics	Parameter	Unit
Output optical power	≥ 10，20	mW
Integral linewidth	≤100（note1）	kHz
intrinsic linewidth	＜100	Hz
Working wavelength	Reference:Table 2	nm
frequency stability	Typical ＜10^-8 (2MHz)	@100s
Relative intensity noise	≤-150	dBc/Hz
Operating temperature	-10～60	℃
Light isolation	≥40	dB
Electrical properties	parameter	unit
Supply voltage	5-6	V
Normal working current	500（note2）	mA
Module starting current	1500（note3）	mA

Note 1: The phase noise method is used to test, which is similar to the Lorentz linewidth of the simple test using the delayed self-difference beat method.

Note 2: Typical values are related to the external operating temperature.

Note 3: The current value of the module under the TEC high-current working state during startup. To ensure normal startup, the power supply is usually required to provide a current of 2A.

Spectral analysis

Linewidth test

Linewidth Measurement（CW,13.5kHZ@25deg)

Dimension

Unit (mm)

Ordering Info

SCL0-ECL-□□□□-☆-A8▽-L□□-M□-XX

□□□□: Wavelength

632.8:632.8nm

1550.12: 1550.12nm

*****

1650: 1650nm

☆: Output Power

A: 10mW

B: 20mW

C:30mW

D:40mW

E:50mW

▽: Wavelength Tolerance

1: ±1nm

2: ±2nm

3:±10nm

L□□:Linewidth

01:Grade 1 ＜1KHZ

02:Grade 2 ＜3KHZ

03:Grade 3 ＜5KHZ

04:Grade 4 ＜50KHZ

05:Grade 5 ＜100KHZ

M□:Modulation

0：CW

1:External Modulation

XX: Fiber and Connector Type

SA=SM Fiber+ FC/APC

SP=SM Fiber+ FC/PC

PP=PM Fiber+ FC/PC

PA=PM Fiber+ FC/APC

Typical Wavelength Table2

Wavelength(nm）	Linewidth（KHZ）	Power(mW)	Wavelength(nm)	Linewidth(KHZ)	Power(mW)
633	＜100KHZ	10-30mW	975	＜100KHZ	10-30mW
660	＜100KHZ	10-30mW	1030	＜500KHZ	30-50
762	＜100KHZ	10-20mW	1046	＜500KHZ	30-50
770	＜100KHZ	10-20mW	1050	＜500KHZ	30-50
775	＜100KHZ	10-20mW	1053	＜500KHZ	30-50
780	＜100KHZ	10-20mW	1060	＜500KHZ	30-50
785	＜100KHZ	10-20mW	1064	＜500KHZ	30-50
795	＜100KHZ	10-20mW	1070	＜500KHZ	30-50
808	＜100KHZ	10-20mW	1080	＜500KHZ	30-50
810	＜100KHZ	10-20mW	1270	＜100KHZ	20mW
820	＜100KHZ	10-20mW	1280	＜100KHZ	20mW
830	＜100KHZ	10-20mW	1290	＜100KHZ	20mW
840	＜100KHZ	10-20mW	1300	＜100KHZ	20mW
850	＜100KHZ	10-20mW	1310	＜100KHZ	20mW
852	＜100KHZ	10-20mW	1320	＜100KHZ	20mW
895	＜100KHZ	10-20mW	1330	＜100KHZ	20mW
900/905	＜100KHZ	10-30mW	1340	＜100KHZ	20mW
910	＜100KHZ	10-30mW	1350	＜100KHZ	20mW
915	＜100KHZ	10-30mW	1540-1580	＜100KHZ	20mW
940	＜100KHZ	10-30mW	1620-1650	＜100KHZ	100mW

Full-wavelength external cavity narrow linewidth module

Product model

Parameter

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