In order to increase the optical output power of diode lasers, we stack mounted laser bars to form diode laser stacks.

Those are available to you in two different designs, as vertically and horizontally arranged laser elements with

two different cooling technologies (micro-channel heat sink technology & LongLife technology).

Said innovative stacks consist of 3 to 25 vertically stacked laser elements as a standard or 2 to 4 in-line laser elements.

 

General technical data

  • Optical output power of 50 W up to 120 W cw and 300 W qcw per laser element
  • Standard wavelengths of 808 – 976 nm (others upon request)
  • Optional beam shaping in fast axis direction or in fast and slow axis directions

 

Product features

  • High output power up to the kW range from a very small volume
  • High efficiency
  • Optimal application for increased power requirements
  • Compact design
  • Optimal for parallel placement of several parts
  • High reliability
  • Long lifetime
Product / Data sheetDesign-No.Output Power (W)
Wavelength  (nm)808940980cwqcw
Stack, Vertical, Actively Cooled, without Collimation
JOLD-x-CANN-3A210480324240360360x
JOLD-x-CANN-4A210480424320480480x
JOLD-x-CANN-5A210480524400600600x
JOLD-x-CANN-6A210480624480720720x
JOLD-x-CANN-8A210480824640960960x
JOLD-x-CANN-10A21048102480012001200x
JOLD-x-CANN-12A21048122496014401440x
JOLD-x-CANN-25A210430624200030003000x
JOLD-x-QANN-3A210480324300300x
JOLD-x-QANN-4A210480424400400x
JOLD-x-QANN-5A210480524500500x
JOLD-x-QANN-6A210480624600600x
JOLD-x-QANN-8A210480824800800x
JOLD-x-QANN-10A21048102410001000x
JOLD-x-QANN-12A21048122412001200x
JOLD-x-QANN-25A21043062425002500x
Stack, Vertical, Actively Cooled, Fast Axis Collimation
JOLD-x-CAFN-3A210480326216330330x
JOLD-x-CAFN-4A210480426288440440x
JOLD-x-CAFN-5A210480526360550550x
JOLD-x-CAFN-6A210480626432660660x
JOLD-x-CAFN-8A210480826576880880x
JOLD-x-CAFN-10A21048102672011001100x
JOLD-x-CAFN-12A21048122686413201320x
JOLD-x-CAFN-25A210430626180027502750x
JOLD-x-QAFN-3A210480326270270x
JOLD-x-QAFN-4A210480426360360x
JOLD-x-QAFN-5A210480526450450x
JOLD-x-QAFN-6A210480626540540x
JOLD-x-QAFN-8A210480826720720x
JOLD-x-QAFN-10A210481026900900x
JOLD-x-QAFN-12A21048122610801080x
JOLD-x-QAFN-25A21043062622502250x
Stack, Vertical, Actively Cooled, Fast Axis & Slow Axis Collimation
JOLD-x-CABN-4A210436126200200200x
JOLD-x-CABN-6A210436226300300300x
JOLD-x-CABN-8A210436326400400400x
JOLD-x-CABN-10A210436426500500500x
JOLD-x-CABN-12A210436526600600600x
JOLD-x-CABN-25A210436626125012501250x
qcw-Stack, Passively Cooled, without Collimation
JOLD-x-Q-3A220430324900900x
JOLD-x-Q-8A22043082424002400x
qcw-Stack, Passively Cooled, Faxt Axis Collimation
JOLD-x-QF-3A220430326810810x
JOLD-x-QF-8A22043082621602160x
qcw-Stack in Housing, Tap Water Cooled
JOLD-x-QA-8A402210082424002400x
JOLD-x-QA-8A med4022100824780x
JOLD-x-QA-2x8A med40221031241600x
qcw-Stack in Housing, Tap Water Cooled, Fast Axis Collimation (Long Pulse)
JOLD-x-QAF-8A med4022107824780x
JOLD-x-QAF-2x8A med40221081241560x
Stack, Horizontal, Passively Cooled
JOLD-310-HS-4L215850424310310x