SPECIFICATION
YTTERBIUM FIBER LASER
Model YLM-30
Spec: Revision: Issue date: Page: G22-15656
-- 24.01.08 1 of 3
1. Description
Model YLM-30 is a high power Ytterbium Fiber Laser module, laser class 4 product.
2. Optical characteristics
N Characteristics
1 Operation Mode 2 Polarization 3 Nominal Output Power 4 Output Power Tuning Range 5 Emission Wavelength 6 Emission Linewidth
Test conditions SymbolMin. Typ. Max. Unit
Output power: 30 W Output power: 30 W Output power: 30 W Time interval: 4 hrs
7 Long-term Power Instability
(after full stabilization time, T=Constant)
8 Red Guide Laser Power*
* Installation of red guide laser is optional. CW or modulated Random Pnom 30 W 0.1 Pnom Pnom λ 1063 1070 1077 nm Δλ 1.5 2.5 nm 2.0 3.0 %
0.1
0.8
mW
3. Optical output
N Characteristics
1
Fiber Cable Bending Radius
Test conditions SymbolMin. Typ. Max. Unit
R 50 mm
Standard 4.5 5.0 5.5 2 Delivery Fiber Length L m
Optional 9.5 10 10.5 One of the following: 3 Output Fiber Termination TCP3-50 (standard)
TCP2-16 (optional)
TCP3-50: 5 mm collimator (housing outer diameter 14 mm) 1 Beam Diameter (1/e2) W04.5 5.0 5.5 mm 22 Beam Divergence (1/e) Full angle θ 0.3 0.5 mrad 23 Beam Quality M 1.05 1.1 TCP2-16: 1.6 mm collimator (housing outer diameter 12 mm) 1 Beam Diameter (1/e2) W0 1.4 1.6 1.8 mm 22 Beam Divergence (1/e) Full angle θ 0.9 1.1 mrad 3 Beam Quality M2 1.05 1.1
4. General characteristics
N Characteristics
1
Operating Ambient Air Temperature Range
Test conditions SymbolMin. Typ. Max. Unit
10 40 °C
CONFIDENTIAL:
This document and any data disclosed therein is the property of IPG Laser GmbH and its
affiliates, and constitute and contain proprietary information. Neither receipt nor possession of this document confers or transfers any right to duplicate, use, or disclose any information contained herein except as expressly authorized in writing by IPG Laser GmbH.
No representations and warranties are made hereby, except in a binding purchase order. YLM-30 Specification G22-15656, rev.0.doc
Original Copy
SPECIFICATION
YTTERBIUM FIBER LASER
Model YLM-30
Spec: Revision: Issue date: Page:
10 - 40 G22-15656
-- 24.01.08 2 of 3
2 Humidity 3 Storage Temperature Warm-up Time: 4 Start of Operation
Full Stabilization 5 Cooling method 6 Air fans 7 Dimensions, WxHxD 8 Weight 95 % + 75 °C 0.1 min 10 Forced air Internal 150 x 60 x 226 mm < 2.0 kg
5. Electrical characteristics
N Characteristics
1 Supply Voltage Test conditions
SymbolMin. Typ. Max.
UM Unit
23 24 25 VDC
6. DB 25 male interface connector pin assignment Pin # Signal Name Level Type Function 1,2 Supply Return 0 V Supply return ( pump lasers feed only) 3,4 Supply Return reserved 5 T case 0.01V/0C output Case Temperature Monitor 6 ILD1 Monitor 0.05 V/A output Pump current monitor of LD 7 reserved reserved 8 V Control 0 to +4.0 V input Pump bias current (Power ) control 9 Signal Return 0 V Output/Input Monitor/Control Signals reference 10,11 Power Supply reserved + VDC supply ( pump lasers feed ) 12,13 Power Supply 24V input Connection to Case 14 Case 0 V Housekeeping supply, 15 Power Supply 24V input 5V PCB control supply is derived from this pin High= PBR < PMAXBR = laser is OK 16 Back Reflection TTL output Low = PBR >PMAXBR = stop operation High= Laser ON 17 Laser_ON TTL input Low (or disconnected) = Laser ShutDown 18,19, 20 21 22,23, 24 NA Red Laser Control NA TTL input reserved High= Red Laser ON Low = Red Laser OFF reserved CONFIDENTIAL:
This document and any data disclosed therein is the property of IPG Laser GmbH and its affiliates, and constitute and contain proprietary information. Neither receipt nor possession of this document confers or transfers any right to duplicate, use, or disclose any information contained herein except as expressly authorized in writing by IPG Laser GmbH.
No representations and warranties are made hereby, except in a binding purchase order. YLM-30 Specification G22-15656, rev.0.doc
Original Copy
SPECIFICATION
YTTERBIUM FIBER LASER
Model YLM-30
Spec: Revision: Issue date: Page: G22-15656
-- 24.01.08 3 of 3
25 POUT Monitor
Optical Output Power Monitor
1 V/ PNOM output (1V = 100% *PNOM)
6. External layout
Laser module
TCP3-50: 5 mm collimator (housing outer diameter 14 mm)
TCP2-16: 1.6 mm collimator (housing outer diameter 12 mm)
CONFIDENTIAL:
This document and any data disclosed therein is the property of IPG Laser GmbH and its affiliates, and constitute and contain proprietary information. Neither receipt nor possession of this document confers or transfers any right to duplicate, use, or disclose any information contained herein except as expressly authorized in writing by IPG Laser GmbH.
No representations and warranties are made hereby, except in a binding purchase order. YLM-30 Specification G22-15656, rev.0.doc
Original Copy
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