450 nm Laser (Diode; MM Fiber)

Item Code:
0450L-14A-NI-PT-NF
Product status:
Full production Product specifications are stable. Delivery time is predictable.
Availability:

Description

450 nm laser diode module is an excellent choice for flow cytometry, fluorescence and biomedical applications. Small footprint, stable power, low power consumption are only a few advantages of this laser. This particular version of 450 nm laser is fiber coupled to a MM fiber.

Fiber Termination - FC/PC (PT): FC/PC has good insertion repeatability, therefore is often used in single-mode fiber applications. Features a key for polarization-maintaining fiber installations.
Specifications
Last edited on:  2 October 2020
Parameter Minimum Value Typical Value Maximum Value
 Central Wavelength, nm 442 450 458
 Longitudinal modes - Multiple -
 Spectral line width FWHM, nm - 0.8 1
 Output power, mW - 50 1 -
 Power stability, % (RMS, 8 hrs) - 1 2
 Power stability, % (peak-to-peak, 8 hrs) - 2 3
 Noise, % (RMS, 20 Hz to 20 MHz) - 0.25 0.6
 Transversal modes - Multiple -
 Control interface type - UART 2 -
 Operation mode - APC (CW) -
 Modulation bandwidth, MHz - 10 -
 Input voltage, VDC 4.8 5 5.3
 External power supply requirement - +5 V DC, 1.5 A -
 Dimensions, mm - 50 x 30 x 18 -
 Fiber Length, m 0.95 1 1.1
 Heat-sinking requirement, °C/W - 1 -
 Optimum heatsink temperature, °C 15 20 30
 Warm up time, mins (cold start) 0.1 0.5 1
 Temperature stabilization - Internal TEC -
 External fan control - No 3 -
 Overheat protection - Yes -
 Storage temperature, °C (non-condensing) -10 - -50
 Net weight, kg 0.1 0.12 0.14
 Max. power consumption, W 0.4 2 10
 Warranty, month - 14 (10000) -
 RoHS - Yes -
 CE compliance - - General Product Safety Directive (GPSD) 2001/95/EC
- (EMC) Directive 2004/108/EC
-
 Laser Safety Class - 3B -
 OEM lasers are not compliant with - IEC60825-1:2014 (compliant using additional accessories) -
 Country of origin - Lithuania -
1 The optical power can be tuned from virtually 0% to 100%. However, other specifications, such as central wavelength, power stability, noise, polarization ratio, beam shape, quality and circularity are not guaranteed at power levels other than factory preset power. Significantly worse power stability is to be expected at very low power levels, e.g. <3% from specified nominal power.
2 Break-out-boxes AM-C8 and AM-C3 can be used for conversion of UART communication to either USB or RS232.
3 This function can be enabled in hardware only if the fast modulation option is disabled. The customer must specify this before ordering the laser.
Note: Product specifications are subject to change without prior notice to improve reliability, function or design or otherwise.
Typical Near Field

Near field beam profile of 450 nm Laser (Diode; MM Fiber)
Drawing

Drawing of 450 nm Laser (Diode; MM Fiber)
The key dimensions of a fiber-coupled MatchBox.