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Bpp

COHR HighLight DL-HP DS 0918.pdf

COHR HighLight DL-HP DS 0918.pdf

…DL6000HP
HighLight
DL8000HP
Nominal Power (Wcw) 3000 4000 5000 6000 8000
Power Range (%) 10 to 100
Laser Beam Quality (BPP) 100 mm x mrad
Power Stability ±2% over 24 h (cooling water ±1K)
Pulse Frequency Range Laser ON signal: 1kHz
Analog modulation: 600Hz…

COHR HighLightFL Standard FFS DS 0818.pdf

COHR HighLightFL Standard FFS DS 0818.pdf

…FL2500
Nominal Power (W) 500 750 1000 1500 2000 2500
Power Range (%) 10 to 100
Laser Beam Quality (BPP) at Collimator 1.5 mm BPP 2.5mm x mrad for 50µm fiber 3 mm x mrad BPP 4 mm x
mrad for 100 µm fiber
Power Stability (%) ± 2
Pulse Frequency Range CW to 5 kHz

COHR HighLight DL-HQ DS 0918.pdf

COHR HighLight DL-HQ DS 0918.pdf

…DL2000HQ HighLight DL3000HQ HighLight DL4000HQ
Nominal Power (Wcw) 2000 3000 4000
Power Range (%) 10 to 100
Laser Beam Quality (BPP) 44mm x mrad <30mm x mrad
Power Stability ±2% over 24 h (cooling water ±1K)
Pulse Frequency Range Laser ON signal: 1kHz
Analog…

H lase A4 4s 2705 lr.pdf

H lase A4 4s 2705 lr.pdf

…Modular
design enables intelligent and cost
effective solution.
EFFICIENT
The new OEM series is providing
high beam quality (BPP < 0.4 single
mode) throughout the whole dynamic
operating range. Industry leading
optical to optical conversion
efficiency…

COHR HighLightFL Compact SingleMode DS 0818.pdf

COHR HighLightFL Compact SingleMode DS 0818.pdf

…Mode products are a series of high brightness, high power lasers offering output of 500 W to 2.5 kW from a single mode, collimated fiber (output BPP 0.4 mm x mrad). Their combination of small focused spot size and high power density makes HighLightTM FL Single Mode lasers particularly well suited…

Laser Focus World - January 2015

Laser Focus World - January 2015

…lasers have a beam-parameter product (BPP) of 8 mm-mrad, while
the BPP for the 600 and 900
W lasers is 12 mm-mrad. The
high-power 2000-4500 W lasers have a BPP of 30 mm-mrad
and the highest-power 3000-
6000 W model has a BPP of
50 mm-mrad.
"Lasers ranging…

Coherent Optoskand Brochure 10-20-17.pdf

Coherent Optoskand Brochure 10-20-17.pdf

…several solutions for time
sharing or energy sharing of the laser source. With
different lens configurations available, both power and
BPP losses can be minimized.
Protect the feeding fiber
Using the feeding fiber from your fiber laser directly to
the application can be…

COHR HighLightFL Compact MultiMode DS 0818.pdf

COHR HighLightFL Compact MultiMode DS 0818.pdf

…Datasheet
SPECIFICATIONS HighLight FL6000C
Nominal Power (W) 6000
Power Range (%) 10 to 100
Laser Beam Quality (BPP) at Collimator 3 mm x mrad BPP 4 mm x mrad for 100 µm fiber
Power Stability (%) ± 2
Pulse Frequency Range CW to 5 kHz
Wavelength (nm) 1070 ± 10

Incoupling Optics

Incoupling Optics

…several solutions for time sharing or energy sharing a laser source. Multiple lens configurations are available to maximize output power while ensuring BPP losses are minimized. Protect the feeding fiber Using the feeding fiber from your fiber laser directly to the application can be problematic. If…

COHR WhitePaper template 2 08 2019

COHR WhitePaper template 2 08 2019

…between the two BPP values depends on the beam profile. As a rule of thumb we
normally use a factor 1.5 as the relation between the 86% (1/e²) and 98% BPP value.
BPP98%
/ BPP86%
= 1.5
98% BPP = R x (mm x mrad)
86% BPP = r x (mm x mrad)
The BPP value of the laser…

COHR HighLightFL Compact MultiMode DS 0619web.pdf

COHR HighLightFL Compact MultiMode DS 0619web.pdf

(BPP) at Collimator 3 mm x mrad BPP 4 mm x
mrad for 100 µm fiber (optional
1.5 mm x mrad BPP
2.5 mm x mrad for 50 m
fiber)
3 mm x mrad BPP 4 mm x
mrad for 100 µm fiber (optional
1.8 mm x mrad
BPP 2.5 mm x mrad for 50
m fiber)
3 mm x mrad BPP 4 mm x…

COHR HighLightFL Standard FFC DS 0818.pdf

COHR HighLightFL Standard FFC DS 0818.pdf

…FL2000
Nominal Power (W) 500 750 1000 1500 2000
Power Range (%) 10 to 100
Laser Beam Quality (BPP) at Collimator 1.5 mm BPP 2.5mm x mrad for 50µm fiber 3 mm x mrad
BPP 4 mm x
mrad for 100 µm
fiber
Power Stability (%) ± 2
Pulse Frequency Range CW - 5 kHz