ALPHALAS PICOPOWER-LD-1310 是一款 PICOPOWER-LD 系列的高精密、窄线宽皮秒脉冲半导体激光器,PICOPOWER
系列侧重于超短脉冲宽度和极高的重复频率,是时间分辨实验和高速测试的理想光源。
一、优势
中心波长:1310 ± 2 nm。
脉冲宽度:极短,通常 < 20 ps(对于 DFB 类型,部分配置可低至 12 ps)。
峰值功率:为 150 mW(在 1310 nm )。
重复频率:支持从单脉冲(Single Shot)到 100 MHz 的连续可调频率。
驱动系统:配备专用驱动器(如 PLDD 系列),支持内置 DDS 频率发生器或外部 TTL 信号触发。
二、技术规格
|
型号
|
波长
(nm)
|
光谱宽度
(nm)
|
50MHz脉宽
(ps)
|
峰值功率
(mW)
|
50MHz平均功率
(mW)
|
zui大重复频率
(MHz)
|
|
PICOPOWER-LD-375
|
375±5
|
<1.5
|
30
|
1000
|
1.5
|
50
|
|
PICOPOWER-LD-405-L
|
405±5
|
<3
|
25
|
>1000
|
1.3
|
100
|
|
PICOPOWER-LD-405-H
|
405±5
|
<3
|
25
|
>2000
|
2.5
|
100
|
|
PICOPOWER-LD-450
|
450±10
|
<4
|
50
|
750
|
1.9
|
100
|
|
PICOPOWER-LD-488
|
488±10
|
<6
|
70
|
350
|
1.3
|
70
|
|
PICOPOWER-LD-510
|
510±10
|
<5
|
75
|
300
|
1.1
|
50
|
|
PICOPOWER-LD-635
|
635±5
|
<2
|
65
|
1300
|
4.3
|
80
|
|
PICOPOWER-LD-660
|
660±5
|
<2
|
60
|
600
|
1.9
|
50
|
|
PICOPOWER-LD-670
|
670±10
|
<5
|
40
|
400
|
0.8
|
100
|
|
PICOPOWER-LD-785
|
785±10
|
<4
|
60
|
220
|
0.7
|
90
|
|
PICOPOWER-LD-810
|
810±5
|
<8
|
50
|
400
|
1
|
100
|
|
PICOPOWER-LD-850
|
850±10
|
<4
|
80
|
350
|
1.4
|
100
|
|
PICOPOWER-LD-900
|
900±10
|
<7
|
45
|
100
|
0.3
|
100
|
|
PICOPOWER-LD-976
|
976±10
|
<10
|
45
|
1100
|
2.5
|
50
|
|
PICOPOWER-LD-1053
|
1053±5
|
<25
|
25
|
1200
|
1.5
|
70
|
|
PICOPOWER-LD-1550
|
1550±20
|
<2
|
25
|
80
|
0.1
|
100
|
|
DFB激光器类型(窄线宽)
|
|
PICOPOWER-LD-532
|
532±2
|
<0.2
|
40
|
20
|
0.04
|
50
|
|
PICOPOWER-LD-561
|
561±2
|
<0.2
|
40
|
20
|
0.04
|
50
|
|
PICOPOWER-LD-594
|
594±2
|
<0.2
|
40
|
20
|
0.04
|
50
|
|
PICOPOWER-LD-1030
|
1030±2
|
<0.2
|
30
|
350
|
0.5
|
100
|
|
PICOPOWER-LD-1047
|
1047±2
|
<0.1
|
40
|
100
|
0.2
|
50
|
|
PICOPOWER-LD-1053
|
1053±2
|
<0.1
|
40
|
100
|
0.2
|
50
|
|
PICOPOWER-LD-1064
|
1064±2
|
<0.2
|
30
|
350
|
0.5
|
100
|
|
PICOPOWER-LD-1310
|
1310±2
|
<1.5
|
20
|
150
|
0.15
|
100
|
|
PICOPOWER-LD-1550
|
1550±2
|
<0.3
|
12
|
130
|
0.08
|
100
|
三、应用范围
Microscopy
- Confocal Laser Scanning Microscopy (CLSM)
- Fluorescence / Phosphorescence Lifetime Imaging Microscopy (FLIM /
PLIM)
- Stimulated Emission Depletion Microscopy (STED)
- Fluorescence Recovery After Photobleaching (FRAP)
- Total Internal Reflection Fluorescence Microscopy (TIRFM)
- Time-Resolved Photoluminescence (TRPL)
Spectroscopy
- Fluorescence (Lifetime) Correlation Spectroscopy (FCS / FLCS)
- Fluorescence Lifetime Measurements and Time-Resolved Spectroscopy
- Single Molecule Spectroscopy / Detection
- Time-Correlated Single Photon Counting (TCSPC)
Laser Physics
- Single Photon Generation
- Seeding of Fiber Lasers and MOPA Systems
Other
- Laser Imaging and 3-D Laser Scanning
- Time-Response Characterization of Opto-Electronic Devices
- Diffuse Optical Tomography and Imaging
- Time of Flight (TOF) Experiments
- Optical Time Domain Reflectometry (OTDR)
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