One of the most well-liked laser types that is utilized in numerous industrial applications is the coaxial fiber coupled laser. They are frequently employed to cut, weld, mark, and engrave various materials, including metals. The most recent iteration of these lasers can quickly and easily cut through steel.
These lasers are superior to other kinds of lasers in several ways. Its ability to cut through bigger chunks of metal than other types of lasers is their main benefit because they utilize a lot of power. Another benefit is that they are considerably safer to use than certain other types of lasers because they don’t require cooling water or compressed air to function safely, thus anyone may use them without any specific training or knowledge.
This exposition also talk about laser fiber coupler and fiber coupled laser diode.
Coaxial Fiber Coupled Laser For Sale
635nm 50mW Coaxial Fiber Coupled Laser Diode Module
with Analogue Input and TTL Modulatioin
AimLaser provides low power Pigtailed Coaxial Fiber Coupled Laser Modules whose wavelength ranges from 405nm to 1064nm and fiber core 4um, 9um, 50um, 62.5um, 105um, 125um, 170um and 200um etc. The connectors are available for SMA, FC or ST together with different fiber length.
Featured with compact size and low power consumption, our fiber coupled lasers use special designed LD drivers based on customer applications and PD feedbacks can be added to improve the reliability and stability of the lasers.
※ 635nm 50mW 200um Pigtailed Laser Diode Module Descriptions
The AM635MF50FC is a red pigtailed fiber coupled laser diode Module subassembly with FC/PC receptable optical output. The maximum laser output power is 50.0mW at 635nm.
※ 635nm 50mW 200um Pigtailed Laser Diode Module Optical and Electrical Characteristics
| ITEM | SPECIFICATIONS |
| Model Number | AM635MF50FC Pigtailed Fiber Coupled Laser Module |
| Wavelength | 635nm |
| Output Power | ≥50.0mW |
| Laser Mode | CW & Pulse (TTL Modulation) |
| Spectral Width | <2.0nm |
| Wavelength Shift | 0.2nm |
| Operating Current | <200mA |
| Operating Voltage | 5.0V DC |
| Optical Lens | Optical Coating Glass Lens |
| CDRH Class | Class IIIb |
| Power Modulation | Analogu Input |
| Modulation Frequency | TTL <100Hz |
| Circuit control | Auto Constant Current (ACC) |
| Circuit Protection | Static, Surge, and Reverse Polarity Protected |
| Working Temperature | -10℃ to 50℃ |
| Storage Temperature | -40℃ to 80℃ |
| Dimensions | Φ16x70mm (ACC Inside) |
| Housing Material | Black Anodized Aluminum |
| Fiber Core Diameter | 200um multimode Fiber |
| Fiber Length | 1m |
| Numerical Aperture | 0.37 N.A. |
| Connector | FC/PC |
| Life Span | 8,000Hrs |
※ Pigtailed Coaxial Fiber Coupled Laser Modules Applications
- Optical Alignment Systems
- Medical Laser Instrument
- CTP Laser Printing
- OEM Instrumentation
- Laboratory Instrument
- Laser Test and Inspection Equipment
※ Why buy Laser Modules from AimLaser?
- Provide One year warranty
- Offer customized solutions
- Normal sample lead time: within 2 weeks
- Conform to ROHS, FDA, IEC, SGS standards
- ISO9001:2008 certified laser module manufacturer
- Using original Laser Diodes from Arima, Osram, Nicha and branded chips
※ Fiber Coupled Laser Modules Production Process
※ Laser Modules Production Equipment
※ Laser Modules Testing Equipment
※ Laser Module Payment and Shipment
- MOQ: 1pc
- Delivery time: 3-20 days
- Shipment Terms: FOB Xi’an China
- Payment Terms: T/T, Western Union, PayPal
- Shipment Method: DHL, UPS, FedEx or TNT
Laser Fiber Coupler
The coupler uses optics to focus the laser beam down to a very small spot at the fiber aperture, allowing for optimal coupling efficiency to fibers with core diameters as small as 5 microns. The fiber cable can be easily attached and removed with minimal readjustment. If the fiber tip is not perfectly aligned with the focal point of the coupler, the user can adjust the coupling alignment to achieve the desired coupling efficiency.
Fiber Coupled Laser Diode
Diode lasers have long been accused of low output power and poor beam qualities. Nevertheless, recent research progress in direct diode laser techniques has exhibited its potential as a “big player” for material processing. Compared to fiber lasers, direct diode lasers can allow for 10%-20% improvement in cutting speed. Also direct diode lasers can cut thick metals and achieve smaller surface roughness. Most importantly, they are also suitable for processing highly reflective materials such as copper. In contrast, fiber lasers exhibit restricted effectiveness here. However, fiber lasers are still enormously advantageous in terms of beam quality and technology maturity. This makes them perfect choices for macro material processing.