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Qbh

Fiber Optic Cables

Fiber Optic Cables

…of the fiber.
* Enable the use of AR coating, thereby decreasing transmission losses to the order of 1-2%. Internal cooling In some of the fibers (QBH and QD) the volume behind the quartz block is filled with circulating cooling water. This means that the radiation removed from the cladding by the…

External Optics

External Optics

…1:1.6/2.0/2.6/3.3/4.0 (f226) n/a n/a n/a Water-Cooled Yes No No Yes/No AR-Coatings 1030-1090 nm (standard) Fiber Interfaces QB
*, QD, Q5 n/a n/a n/a
*QBH
& RQB The table above is for guidance only. For more specific information, please ask for our manuals. Call 1-800-227-8840 Outside the U.S.…

Fiber-to-Fiber Optic Switch Air-cooled

Fiber-to-Fiber Optic Switch Air-cooled

…4.5 kW Magnification 0.6 / 1.0 / 1.2 Max. NA 0.09 / 0.18 / 0.18 Optics material Synthetic fused silica AR-coating 1030-1090 nm Fiber interfaces QBH / RQB / QD / Q5 (LLK-B) Features & Benefits
* Air-cooled (passive)
* Time sharing
* Up to four fiber outputs
* DGUV-certified safety electronics…

Incoupling Optics

Incoupling Optics

…nm 1030-1090 nm, 780-1100 nm, 510-550 nm n/a Control & Safety Electronics (CSE) Yes Fiber Interfaces QB
*
*, QD, Q5
*Collimated beam in
*
*QBH
& RQB The table above is for guidance only. (Q5 can have the addition LLK-B, ex: Q5 (LLK-B)) Call 1-800-227-8840 Outside the U.S. 1-408-764-4983…

Fiber Coupling Unit

Fiber Coupling Unit

…Ø18 mm (incl. 99% of the beam energy) Optics material Synthetic fused silica AR-coatings 1030-1090 nm, 780-1100 nm, 510-550 nm Fiber interfaces QBH / RQB / QD / Q5 (LLK-B) Features & Benefits
* Air-cooled (passive)
* Free space beam input
* Integrated sensors
* Control and Safety Electronics…

kW PowerMax Pro Sensor

kW PowerMax Pro Sensor

…Sensor Features:
* Very Fast 30 μsec response time
* Measures high average power to 3 kW
* Large 30 mm active area
* Less than 1% back reflection
* QBH adapter available PowerMax-Pro (Patent #9,059,346) represents a dramatic technological advancement in laser power sensing that combines the dynamic…

Fiber-to-Fiber Coupler Air-cooled

Fiber-to-Fiber Coupler Air-cooled

…(CW) 4.5 kW Magnification 0.6 / 1.0 / 1.2 Max. NA 0.09 / 0.18 /0.18 Optics material Synthetic fused silica AR-coating 1030-1090 nm Fiber interfaces QBH / RQB / QD / Q5 (LLK-B) Features & Benefits
* Air-cooled (passive)
* Protects the feeding fiber
* DGUV-certified safety electronics (PL e)
*…

Fiber-to-Fiber Coupler | Coherent

Fiber-to-Fiber Coupler | Coherent

…12 kW Magnification 0.6 / 1.0 / 1.2 Max. NA 0.12 / 0.14 / 0.14 Optics material Synthetic fused silica AR-coating 1030-1090 nm Fiber interfaces QBH / RQB / QD / Q5 (LLK-B) Features & Benefits
* Water-cooled unit
* Protects the feeding fiber
* DGUV-certified safety electronics (PL e)
* CANopen…

Fiber-to-Fiber Optic Switch | Coherent

Fiber-to-Fiber Optic Switch | Coherent

…8 kW Magnification 0.6 / 1.0 / 1.2 Max. NA 0.12 / 0.14 / 0.14 Optics material Synthetic fused silica AR-coating 1030-1090 nm Fiber interfaces QBH / RQB / QD / Q5 (LLK-B) Features & Benefits
* Water-cooled unit
* Time or energy share
* Up to four fiber outputs
* DGUV-certified safety electronics…

Collimating Units

Collimating Units

…d25: 50 / 60 / 70 / 85 / 100 mm Max. power (CW) d50: 6 kW d25: 10 kW Optics material Synthetic fused silica AR-coating 1030-1090 nm Fiber interfaces QBH / RQB / QD / Q5 (LLK-B) Features & Benefits
* Prealigned for plug & play performance
* Minimum focal shift
* Water-cooled
* Compact housing…

O lase A4 4s 2705 lr.pdf

O lase A4 4s 2705 lr.pdf

…FIBER LASER
MODULE
FIBER LASER
MODULE
FIBER
LASER
COMBINER
WATER
ELECTRONICS
OPTICAL POWER
QBH CABLE
QBH CABLE (4-6kW)
QD CABLE (8kW)
PSU's
PSU's
COOLING
COOLING
WATER
ELECTRONICS
OPTICAL POWER
O-LASE…

COHR PowerMax-Pro kW DS 0417 5 FINAL.pdf

COHR PowerMax-Pro kW DS 0417 5 FINAL.pdf

…at 3 kW avg. power
Calibration Uncertainty (%) (k=2) ±2.5
Power Linearity (%) ±3
Back Reflection (%) <1
when used with QBH Adapter (Class 1) 0
Wavelength Range (nm) Fixed calibration point ±50
Calibration Wavelength2 810 nm, 1070 nm, 10.6 µm
Cooling Method3Water…

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Risk factors: Except for the historical information contained here, many of the matters discussed in this Web site are forward-looking statements, based on expectations at the time they were made, that involve risks and uncertainties that could cause our results to differ materially from those expressed or implied by such statements. These risks are detailed in the “Factors That May Affect Future Results” section of our latest 10-K or 10-Q filing. Coherent assumes no obligation to update these forward-looking statements.


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