Cobolt 04-01 Series
Powerful | Single Frequency | CW Diode pumped lasers
Applications
Raman Spectroscopy
Interferometry
DNA Sequencing
Flow Cytometry
Fluorescence Microscopy
Particle Analysis
• CW power up to 400 mW in a perfect beam
• Ultra-robust, hermetically sealed packages
• True fiber pigtailed option
• Integrated AOM option
• Low noise <0.25 % rms
• 457 nm, 473 nm, 491 nm, 515 nm, 532 nm, 561 nm, 594 nm, 660 nm,and 1064 nm
• 24 months warranty, unlimited hours
The Cobolt 04-01 Series lasers are continuous-wave diode-pumped laser (DPL) devices operating at a fixed wavelength between 457 nm and 1064 nm. The lasers are built using proprietary HTCure™ manufacturing technology for ultra-robustness in a compact hermetically sealed package which has been shown to withstand 60G mechanical shocks in operation as well as extreme storage temperature shocks (-30 to > 100 °C) without any sign of degraded performance.
The lasers emit a very high quality laser beam with stable characteristics over a wide range of operating conditions. Single frequency operation provides a narrow spectral bandwidth and long coherence length. The lasers are designed and manufactured to ensure a high level of reliability.
The Cobolt 04-01 Series lasers are intended for stand-alone use in laboratory environments or for integration as an OEM component in instruments for applications including fluorescence microscopy, flow cytometry, DNA sequencing, Raman spectroscopy, interferometry, holography and particle analysis.
Performance Specifications
Twist™
Blues™
Calypso™*
Fandango™
Samba™
Jive™
Wavelength (nm)
457.0 ± 0.3
473.0 ± 0.3
491.5 ± 0.3
514.4 ± 0.3
532.1 ± 0.3
561.2 ± 0.3
Available Power Levels (mW)
25
50
25
50
25
50
75
100
25
50
100
150
25
50
100
150
200
300**
400**
25
50
100
150
200**
Noise, 20 Hz - 20 MHz (pk-pk)
< 2% , typical < 1.5%
< 3%
< 2% , typical < 1.5%
Noise, 20 Hz - 20 MHz (rms)
< 0.25% , typical < 0.15%
< 0.3%
< 0.25% , typical < 0.15%
Long-term power stability (8 hrs ± 3°C)
< 2%
< 3%
< 2%
Beam divergence (full angle, mrad)
< 1.2
Spatial mode (TEM00)
M² < 1.1
Beam diameter at aperture (µm)
700 ± 50
Spectral linewidth (FWHM)
< 1 MHz
Wavelength stability (after warm-up)
< 1 pm over ± 2 °C and 8 hrs***
Beam symmetry at aperture
>0.95 : 1
Beam pointing stability (over 10-40°C)
< 10 µrad / °C , typical 5 µrad / °C
Polarization ratio (linear, vertical)
> 100:1
Warranty
24 months, unlimited hours
24 months,
5000 hrs
24 months, unlimited hours
Mambo™
Flamenco™
Rumba™
Wavelength (nm)
593.6 ± 0.3
659.6 ± 0.3
1064.2±0.6
Available Power Levels (mW)
25
50
100
100**
400**
Noise, 20 Hz - 20 MHz (pk-pk)
< 3%
< 1 %
Noise, 20 Hz - 20 MHz (rms)
< 0.3%
< 0.1%
Long-term power stability (8 hrs ± 3°C)
< 3%
< 2%
Beam divergence (full angle, mrad)
< 1.3
< 1.5
< 1.6
Spatial mode (TEM00)
M² < 1.1
M² < 1.2
Beam diameter at aperture (µm)
700 ± 50
1000 ± 50
Spectral linewidth (FWHM)
< 1 MHz
Wavelength stability (after warm-up)
< 1 pm over ± 2 °C and 8 hrs***
Beam symmetry at aperture
>0.95 : 1
Beam pointing stability (over 10-40°C
< 10 µrad / °C , typical 5 µrad / °C
Polarization ratio (linear, vertical)
> 100:1
Warranty
24 months, unlimited hours
* Cobolt CalypsoTM is only available with the 04-02 option and Gen 4 controllers.
** Wavelength and power level only available as model 04-51.
*** Cobolt 04-02 option available for all Cobolt 04-01 series laser up to 594 nm. The 04-02 option delivers enhanced wavelength stability under varying operating conditions, < 2 pm over the entire operating temperature range of 20° - 50°C.
**** Integrated Raman filter option (-x30) for ensured spectral purity of > 80 dB at ± > 0.3 nm from the main peak available for select wavelengths including Cobolt TwistTM, BluesTM, FandangoTM, SambaTM, JiveTM and RumbaTM.
True fiber pigtailing option for 04-01 Series diode pumped lasers
The fiber pigtailed option for the Cobolt 04-01 Series is delivered with the fiber per-manently aligned and fixed inside the hermetically sealed package using Cobolt’s proprietary HTCure™ Technology, providing stable output over a large tempera- ture range and insensitive to transport conditions.
Cobolt 04-03 : Fiber pigtailed option - Specifications
Cobolt 04-03 Fiber pigtailed option
Blues™
Calypso™
Fandango™
Samba™
Jive™
Mambo™
Available Power (mW) - Out of fiber
35
100
100
150
100
75
Power stability (8 hrs ± 3°C)
< 3%
Nominal Numerical Aperture (NA)
0.095
Fiber Output
FC/APC, 8°, non-collimated
Fiber Type
SM/PM
Fiber end cap
Yes
No
Polarization
PER > 100:1, ± 2°
Standard Fiber Length
1 m
Jacketing
Ø 3mm, Stainless Steel
Warranty
Laser warranty and 12 months on fiber and workmanship
Cobolt 04-01 Series diode pumped lasers with integrated AOM
The integrated Acousto Optic Modulator (AOM) option for Cobolt 04-01 Series delivers high speed modulation capabilities for diode pumped lasers (DPL) in a single package without the need for time consuming external alignment. The sys- tem includes the Laser head, laser contoller, AOM driver, power supply and cabels.
Cobolt 04-05 : Integrated AOM option - Specifications
Twist™
Blues™
Calypso™
Fandango™
Samba™
Jive™
Mambo™
Flamenco™
Available Power Levels (mW)
40
40
80
120
260
160
80
80
Rise/Fall Time(ns)
< 200
Modulation Frequency
DC- 3 MHz
Extinction Ratio (free space)
> 30 dB @ DC
Warranty
24 months on laser, 12 months on workmanship
Operational Environment : Cobolt 04-01 Series
Power supply requirements
12 VDC, 5 A
Maximum laser head baseplate temperature
50 °C
Ambient temperature, operation
10 - 40ºC
Ambient temperature, storage
-10 -> +60ºC
Humidity
0-90% RH non-condensing
Ambient Air pressure
950-1050 mbar
Laser Head heat sink thermal impedance at 40ºC ambient
0.6 K/W or 0.4 K/W *
Maximum heat dissipation of Laser Head
< 35 W, typical < 15 W
* For CalypsoTM 100 mW, SambaTM 300 mW and 400 mW, JiveTM 200 mW, and MamboTM 100 mW
Mechanical Specifications
Laser Head dimensions : 04-01
Laser Head dimensions : 04-02
Laser head with fiber pigtail : 04-03
Laser head with integrated AOM dimensions : 04-05
Laser Controller
Electrical Interfaces
Communication Interface
Communication
USB or RS-232
Standard Baudrate
115200
Options and Accessories
• C-FLEX Laser combiner
• Laser head heatsink HS-03
• TEC Plate for active baseplate temperature control
• 2 - to 1 Laser combiner for optogenetics
商品属性 [波长] 491.5 ± 0.3nm [功率] 25/50/75/100mW