PRODUCTS
Home > PRODUCTS > RealLight
RealLight
![[ RealLight ]<br>R3 / R3M(H)<br>Diode Laser Components](/thum_img/mjct/goods_img3/520caf44a86a988824d9c033fe6f1d48_water_4de0b559c44a49f5f544fca08f3bc282_c0_w300_h300.jpg)
<br>Diode Laser Components','','/thum_img/mjct/goods_img3/520caf44a86a988824d9c033fe6f1d48_water_4de0b559c44a49f5f544fca08f3bc282_c0_w300_h300.jpg'))
R3 Diode Laser Components
R3 diode laser components are RealLight’s AW series multi-function laser modules, providing single-wavelength output with 3 emitters integrated. These fiber-coupled lasers are equipped with aiming beam, featuring superior power stability, excellent beam quality, high reliability and more.
- Excellent beam quality
- Superior power stability
- Efficient heat dissipation
- High reliability
- Compact size
- Various wavelengths
|
Package Type |
R3 |
R3-G |
||||
|
Center Wavelength（nm） |
808 |
915 |
940 |
808 |
976 |
|
|
Optical |
CW Output Power / Pop（W） |
20 |
30 |
30 |
20 |
25 |
|
Wavelength Tolerance (nm) |
±10 |
±0.5 |
||||
|
Spectral Width / △λ (nm) |
＜6 |
＜0.5 |
||||
|
Temperature Drift of Wavelength / △λ/△T (nm/℃) |
0.03 |
0.03 |
||||
|
Electrical |
Threshold Current / Ith（A） |
2 |
1.5 |
2 |
1.4 |
0.6 |
|
Operating Current / Iop（A） |
11 |
13 |
20 |
9 |
12 |
|
|
Operating Voltage / Vop（V） |
6.5 |
6.2 |
6.2 |
6.2 |
6 |
|
|
Slope Efficiency / ηes（W/A） |
2.5 |
2.6 |
2.3 |
2.6 |
2.2 |
|
|
Fiber |
Fiber Core Diameter / dcore (μm) |
200 |
200 |
400 |
200 |
105 |
|
Fiber Cladding Diameter / Dclad (μm) |
220 |
220 |
440 |
220 |
125 |
|
|
Fiber Coating Diameter / Dbuffer (μm) |
400 |
400 |
720 |
400 |
250 |
|
|
Fiber Length / L（cm） |
100 |
100±10 (Customizable) |
||||
|
Numerical Aperture / NA |
0.22 |
0.22 |
||||
|
Connector |
FC/SMA905 |
SMA905 |
||||
R3M(H) Diode Laser Components
R3M(H) diode laser components are RealLight’s AW series multi-function laser modules, providing multi-wavelength output with 3 emitters integrated. These fiber detachable lasers are equipped with fiber detector, photodiode and thermistor.
- Superior power stability
- Excellent beam quality
- Efficient heat dissipation
- High reliability
- Different-wavelength combinations available
|
Package Type |
R3M(H) |
|||||||||||||
|
Dual-wavelength |
3-wavelength |
|||||||||||||
|
Center Wavelength（nm） |
450/808 |
450/980 |
450/638/808 |
450/638/980 |
450/638/980 |
|||||||||
|
Optical |
CW Output Power / Pop（W） |
4 |
8.5 |
4 |
10 |
4 |
0.5 |
8.5 |
4 |
0.2 |
10 |
4 |
0.5 |
10 |
|
Wavelength Tolerance (nm) |
±10 |
|||||||||||||
|
Spectral Width / △λ (nm) |
<6 |
|||||||||||||
|
Temperature Drift of Wavelength / △λ/△T (nm/℃) |
0.3 |
|||||||||||||
|
Aiming Beam |
Output Power / Pa (mW) |
2 |
– |
– |
– |
|||||||||
|
Wavelength / λa(nm) |
650±10 |
– |
– |
– |
||||||||||
|
Voltage / Va (V) |
2.2，5.0 |
– |
– |
– |
||||||||||
|
Electrical |
Threshold Current / Ith（A） |
0.45 |
1.2 |
0.45 |
0.6 |
0.45 |
0.5 |
1.2 |
0.45 |
0.2 |
0.6 |
0.45 |
0.5 |
0.6 |
|
Operating Current / Iop（A） |
3.9 |
12 |
3.9 |
13 |
3.9 |
1.2 |
12 |
3.9 |
0.5 |
13 |
3.9 |
1.2 |
13 |
|
|
Operating Voltage / Vop（V） |
4.7 |
2 |
4.7 |
2.1 |
4.7 |
2.2 |
2 |
4.7 |
2.4 |
2.1 |
4.7 |
2.4 |
2.1 |
|
|
Slope Efficiency / ηes（W/A） |
1.1 |
0.7 |
1.1 |
0.9 |
1.1 |
0.7 |
0.7 |
1.1 |
0.7 |
0.9 |
1.1 |
0.7 |
0.9 |
|
|
PD Parameter / Ipd (μA) |
<3000 |
|||||||||||||
|
Thermistor / Rt (kΩ/β (25℃)) |
10±5% / 3450 |
|||||||||||||
|
Fiber |
Fiber Core Diameter / dcore (μm) |
200, 400 |
||||||||||||
|
Fiber Cladding Diameter / Dclad (μm) |
220, 440 |
|||||||||||||
|
Fiber Coating Diameter / Dbuffer (μm) |
400, 720 |
|||||||||||||
|
Numerical Aperture / NA |
0.22 |
|||||||||||||
|
Connector |
SMA905 |
|||||||||||||
