Multimode Open-Beam
Our wavelength stabilized laser features high output power with ultra-narrow spectral bandwidth and a diffraction limited or multimode output beam.
Features
- High Power Open Beam Multi-Mode Output Power
- Ultra-Narrow Spectral Bandwidth (< 0.1 nm FWHM, 0.07 nm typical).
- Stabilized Output Spectrum (< 0.007 nm/0C)
- Low Power consumption
- 40 dB SMSR Typical
- 70 dB SMSR available upon request with additional filter
Specifications
Detailed Information
Innovative Photonic Solutions’ proprietary multi-mode wavelength stabilized laser features high output power with ultra-narrow spectral bandwidth and a collimated output beam. Designed to replace expensive DFB, DBR, fiber, and external cavity lasers, the multi-mode Spectrum Stabilized Laser offers superior wavelength stability over time, temperature, and vibration, and is manufactured to meet the most demanding wavelength requirements. The laser’s stabilized peak wavelength remains “locked” regardless of case temperature (15 to 45 deg. C). Devices can be spectrally tailored to suit application needs and offer side mode suppression ratios (SMSRs) better than 40 dB, thereby providing extremely high signal to noise ratio and making these sources ideal for Raman spectroscopy. Multi-mode laser diodes come standard with <0.1 nm (0.08 nm typical) spectral linewidth.
λ
(nm)
Min. Power
(mW)
Base Part
Number
Max Current,
Voltage
638 nm
300 mW
I0638MB0300B
1000 mA, 3.3V
680 nm
300 mW
I0680MB0300B
1000 mA, 3.3V
785 nm
350 mW
I0785MB0350B
1000 mA, 3.3V
785 nm
600 mW
I0785MB0600B
1350 mA, 2.3V
808 nm
350 mW
I0808MB0350B
1000 mA, 2.3V
808 nm
600 mW
I0808MB0600B
1350 mA, 2.3V
830 nm
350 mW
I0830MB0350B
1000mA, 2.3V
830 nm
600 mW
I0830MB0600B
1350 mA, 2.3V
1064 nm
600 mW
IO1064MB0600B
1350 mA, 2.2V
OPTICAL SPECS
Wavelength Tolerance
+/- 0.5 nm
Spectral Linewidth (Δλ)
<0.1 nm (0.08 nm typical)
Wavelength Stability Range
SMSR
35 – 45 dB
Power Stability
1% typical
PER
>17 dB, 20 dB Typical
Spatial Profile
TEM00
Beam Exit Angle
< 3 degrees
Beam Ellipticity
10:1
Horizontal Beam Divergence
10 mrad Typical,
20 mrad Max
Vertical Beam Divergence
2 mrad Typical,
5 mrad Max
Electrical Pinout
Pin
Function
1
TEC +
2
3
PD Anode
4
PD Cathode
5
Thermistor
6 – 8
NC
9
Laser Cathode (-)
10
Laser Anode (+)
11
Laser Cathode (-)
12
NC
13
Case Ground
14
TEC –
Multi-Mode Open Beam Butterfly Customization
- Custom wavelengths available upon request.
- External TEC (e.g. No TEC inside of package optional)
Multi-Mode Open Beam Butterfly
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