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Description
The instrumental quality CK laser module has been designed specifically to address the needs of high-end OEM applications requiring superior optical quality and ultra-stable wavelength and output powers. The CK features an onboard microprocessor allowing for advanced integration and user control. To promote stability of wavelength and output powers, a precision current source as well as a precision temperature control has been incorporated in the module. The low operating voltage helps to create less heat waste increasing diode lifetime, efficiency, and reliability. The mechanical design of the CK allows users to replace more expensive lasers without sacrificing performance.
Additional information
| Wavelength (nm) | 685 |
|---|---|
| Wavelength Tolerance | +-10nm |
| Certifications | CDRH & IEC Laser Safety |
| Power | |
| Warranty | 1 Year |
| Power Units | mW |
| Pwr Stability Over Temp Rng | <1% / 8hr |
| Noise RMS (10Hz – 100MHz) | <0.5% |
| Color | Red |
| Beam Shape | Elliptical |
| Default Optical Configuration | |
| User Focusable | Yes |
| Beam Divergence (1/e2) | >1mRad |
| Spatial Mode | Single |
| Transverse Mode Structure | TEMoo |
| Polarization Ratio | >100:1 |
| Polarization State | Linear |
| Beam Pointing Stability | <5µRad/°C |
| Operating Mode | CW, Digital, or Analog Modulation |
| Modulation Signal | Analog / Digital |
| Modulation Input Voltage (VDC) | |
| Modulation Input Impedance | Digital 50 Ohms AC / Analog 500 Ohms |
| Max Modulation Rate Analog | 10MHz |
| Rise/fall times analog (ns) | 10nS Min / 24nS Typ / 200nS Max (diode dependent) |
| Propagation Delay (ns) | Digital 30-50ns / Analog 20-40ns |
| Operating Voltage | |
| Operating Voltage Units | |
| Max Operating Current (mA) | 4000 max/ 800 typical |
| Operating Current Units | |
| Product Weight (lbs.) | |
| Platform | CK |
CK90(685-100)G55B1
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