II-VI (Oclaro) Pulsed and CW 1060nm High Power Laser Diode Module LC96A1060
Features
- High output power, up to 400mW kink free CW or 1.3W pulsed peak
- 1030nm, 1060nm or 1070nm
- Short pulse operation of 5ns-500ns
- Polarization maintaining single-mode optical fiber
- Internal thermoelectric heat pump and monitor diode
- Hermetically sealed 14-pin butterfly package
- RoHS compliant
Applications
- Fiber lasers
- Analytical
The II-VI Laser Enterprise LC96A1060 high power laser module has been designed as a light source for pulsed fiber lasers and CW applications that require 1060 nm single mode light. Processes and techniques of coupling the fiber to the laser allow high output powers that are very stable with both time and temperature. Devices are available with kink free output powers to 400mW CW.
Characteristics
Conditions unless otherwise stated: Case temperature -20 to +75°C Submount temperature 25°C Monitor diode bias -5 V CW operation
| Parameter | Min | Typ | Max | Unit |
| Threshold current | 10 | 40 | 70 | mA |
| Operating power at 750mA | 350 | 400 | mW | |
| Operating peak power (<500ns / 500kHz) | 1.0 | 1.3 | W | |
| Operating peak current (<500ns / 500kHz) | 2 | A | ||
| Forward voltage | 2 | 2.5 | V | |
| Peak wavelength • LC96A1060 | 1055 | 1060 | 1065 | |
| Pulse width | 5 | 500 | ns | |
| Repetition rate | 500 | kHz | ||
| Monitor detector responsivity | 0.3 | 1.0 | μA/mW | |
| Monitor dark current | 10 | nA | ||
| Thermistor resistance (at 25°C) | 9.5 | 10 | 10.5 | kΩ |
| Heat pump current (ΔT = 50°C, If = If max) | 1.5 | A | ||
| Heat pump voltage (ΔT = 50°C, If = If max) | 3.0 | V |
Fiber Characteristics
| Parameter P | Min | Typ | Max | Unit |
| Fiber type: Polarization maintaining Nufern PM980-HP or equivalent (e.g. Fujikura SM98) | ||||
| Mode field diameter | 5.6 | 6.6 | 7.6 | um |
| Buffer diameter | 230 | 245 | 260 | um |
| Fiber length (module to fiber end) | 1 | m | ||
| Pristine fiber proof test level | 200 | psi | ||
Connections
| Pin # | Description | Pin# | Description |
| 1 | Peltier cooler (+) | 8 | Not connected |
| 2 | Thermistor | 9 | Not connected |
| 3 | Monitor anode (-) | 10 | Laser anode (+) |
| 4 | Monitor cathode (+) | 11 | Laser cathode (-) |
| 5 | Thermistor | 12 | Not connected |
| 6 | Not connected | 13 | Case ground |
| 7 | Not connected | 14 | Peltier cooler (-) |
