1064nm Semiconductor Laser Butterfly Package Linewidth 20k
This product is a 1064nm 14 PIN butterfly semiconductor laser with an output power of 20mW and a linewidth of <20k.
Huang
Email: Hqy@ybphotonics.com
Product Info
Introduction
1064nm ultra-narrow linewidth single-frequency laser features ultra-narrow linewidth (<20k), high optical power, wavelength stabilization, low noise, low power consumption and high reliability. Adopting 14PIN butterfly package, it is a semiconductor laser product with superior performance.
Main Features
- Narrow linewidth (10~20 kHz)
- Single-frequency center wavelength ~1064nm
- Stable optical power and wavelength
- Low optical noise
- Low RIN value
- Low power consumption
- 14Pin butterfly package
Applications
- LIDAR
- Coherent Detection
- Fiber Optic Sensing
- Medical Photonics
- Research Equipment
- 3D Mapping
Product Parameters
Limit Parameters
During use, environmental conditions and parameter settings must not exceed the following limit values; otherwise, poor performance, shortened product life, or damage to the device may result. Any resulting product problems are not covered by the warranty.
Parameters Symbol
Conditional
Min. Typ. Max. Unit Storage temperature TS -40 85 ℃ LD Forward Voltage VLD 1.6 1.8 V LD Forward Current ILD 300 mA TEC Current ITEC 1.5 A TEC Voltage VTEC 3 V
Optical and electrical parameters (TLD=25°C)
Parameters Symbol
Conditional
Min.
Typ.
Max.
Unit
Threshold Current
Ith CW 35 mA center wavelength
λC 1064 nm optical power
Pf CW 20 mW Lorentz linewidth* FWHM CW 20 kHz relative intensity noise RIN ≥1kHz -135 dB/Hz Side mode rejection ratio
SMSR CW 60 dB off-set extinction ratio
PER CW 20 dB optical isolation
ISO 50 dB TEC Setting temperature
TTEC CW 15 45 ℃ operating temperature
To -20 60 ℃ Operating humidity
% 5 85 %
*Determination of Lorentzian linewidth by delayed autocorrelation method
Device Pin Definitions (N-Type Pins)
Pins
Descriptions
Pins
Descriptions 1 TEC + 8 NC 2 Thermistors 9 NC 3 PD - 10 LD+ 4 PD + 11 LD- 5 Thermistors 12 NC 6 NC 13 Case 7 NC 14 TEC -
Pigtail and Interface Definitions
Part Description
Params Unit Remark 1 Pigtail Type
Panda-type PMF φ0.9mm red（HI1060） SMF/PMF 2 Pigtail Length
1000±10 mm 3 Interface Type
FC/APC
1064nm ultra-narrow linewidth single-frequency laser features ultra-narrow linewidth (<20k), high optical power, wavelength stabilization, low noise, low power consumption and high reliability. Adopting 14PIN butterfly package, it is a semiconductor laser product with superior performance.
Main Features
- Narrow linewidth (10~20 kHz)
- Single-frequency center wavelength ~1064nm
- Stable optical power and wavelength
- Low optical noise
- Low RIN value
- Low power consumption
- 14Pin butterfly package
Applications
- LIDAR
- Coherent Detection
- Fiber Optic Sensing
- Medical Photonics
- Research Equipment
- 3D Mapping
Product Parameters
Limit Parameters
During use, environmental conditions and parameter settings must not exceed the following limit values; otherwise, poor performance, shortened product life, or damage to the device may result. Any resulting product problems are not covered by the warranty.
| Parameters | Symbol | Conditional | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|---|---|
| Storage temperature | TS | -40 | 85 | ℃ | ||
| LD Forward Voltage | VLD | 1.6 | 1.8 | V | ||
| LD Forward Current | ILD | 300 | mA | |||
| TEC Current | ITEC | 1.5 | A | |||
| TEC Voltage | VTEC | 3 | V |
Optical and electrical parameters (TLD=25°C)
| Parameters | Symbol | Conditional | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|---|---|
| Threshold Current | Ith | CW | 35 | mA | ||
| center wavelength | λC | 1064 | nm | |||
| optical power | Pf | CW | 20 | mW | ||
| Lorentz linewidth* | FWHM | CW | 20 | kHz | ||
| relative intensity noise | RIN | ≥1kHz | -135 | dB/Hz | ||
| Side mode rejection ratio | SMSR | CW | 60 | dB | ||
| off-set extinction ratio | PER | CW | 20 | dB | ||
| optical isolation | ISO | 50 | dB | |||
| TEC Setting temperature | TTEC | CW | 15 | 45 | ℃ | |
| operating temperature | To | -20 | 60 | ℃ | ||
| Operating humidity | % | 5 | 85 | % |
*Determination of Lorentzian linewidth by delayed autocorrelation method
Device Pin Definitions (N-Type Pins)
| Pins | Descriptions | Pins | Descriptions |
|---|---|---|---|
| 1 | TEC + | 8 | NC |
| 2 | Thermistors | 9 | NC |
| 3 | PD - | 10 | LD+ |
| 4 | PD + | 11 | LD- |
| 5 | Thermistors | 12 | NC |
| 6 | NC | 13 | Case |
| 7 | NC | 14 | TEC - |
Pigtail and Interface Definitions
| Part Description | Params | Unit | Remark | |
|---|---|---|---|---|
| 1 | Pigtail Type | Panda-type PMF φ0.9mm red（HI1060） | SMF/PMF | |
| 2 | Pigtail Length | 1000±10 | mm | |
| 3 | Interface Type | FC/APC |
