Picosecond Fiber Laser
Amonics' picosecond fiber laser are with high speed gain switched semiconductor laser and high power pulse optical amplifier.This architecture offers high stability and flexibility in tuning of repetition rate. The typical pulse width of picoseconds laser is < 50 ps, pulse repetition rate up to 100 MHz, and average power up to 10 Watt. For smaller pulse width, we also offer solution using passive mode-locking technique.The applications of the picosecond fiber laser include material processing, precision glass cutting, and biomedical measurements.
Picosecond Fiber Laser
| APSFL-50 | APSFL-PM-50 | |
|---|---|---|
| Center wavelength* | 1550 nm | 1550 nm |
| Signal Peak Power(50 ps pulse width, 100 MHz rep rate)* | Min. +2 kW | Min. +2 kW |
| Pulse Width | Typ. 50 ps | Typ. 50 ps |
| Pulse Repetition Rate | 10 MHz to 100 MHz | 10 MHz to 100 MHz |
| Saturated Output | Min. 40 dBm | Min. 40 dBm |
| Output isolation | Min. 30 dB | Min. 30 dB |
| Polarization Extinction Ratio | NA | Typ. 23 dB, Min. 20 dB |
| Optical Fiber | SMF-28 | PM 1550 Panda Fiber |
Different wavelength, pulse width, repetition, and output power models are available upon request
High Peak Power Picosecond Fiber Laser
| APSFL-50 | APSFL-PM-50 | |
|---|---|---|
| Center wavelength* | 1550 nm | 1550 nm |
| Signal Peak Power (50ps pulse width, 20MHz rep rate)* | Min. +10 kW | Min. +10 kW |
| Pulse Width | Typ. 50 ps | Typ. 50 ps |
| Pulse Repetition Rate | 10 MHz to 100 MHz | 10 MHz to 100 MHz |
| Saturated Output Power | min. 10 W | min. 10 W |
| Output isolation | Min. 30 dB | Min. 30 dB |
| Polarization Extinction Ratio | NA | Typ. 23 dB, Min. 20 dB |
| Optical Fiber | LDF 25/300 | PM LDF 25/300 |
Different wavelength, pulse width, repetition, and output power models are available upon request
General Parameters
| unit | value | |
|---|---|---|
| Operation Temperature | °C | 0 to +40 |
| Storage Temperature | °C | -10 to +70 |
| Power Supply | VAC | 90 – 240, 47 – 63Hz |
| 2U Rackmount Dimensions | mm | 485(W) x 515(D) x 90(H) or 485(W) x 360(D) x 90(H) |
| 3U Rackmount Dimensions | mm | 485(W) x 615(D) x 150(H) |
| Control | Keylock switch, Pump laser current | |
| RF Input Port | SMA (female) [TTL Trigger Signal] | |
| LCD Display | Output power, Pump laser current, Input power (Optional) | |
| Computer Interface | RS232 (Control software & connection cable included) / Ethernet (Optional) | |
| Protection | Pump laser over heat warning | |
| Optical Connector | FC/APC, FC/UPC, SC/APC, SC/UPC, collimator, bare fiber (No output connectors for output power >2W) |
Options
| Pulse picker for low repetition rate down to 100kHz |
Ordering Information
| Product Code |
|---|
| APSFL-aaa-bbb-cc-R-dd or APSFL-PM-aaa-bbb-cc-R-dd |
| aaa : Pulse Width in ps |
| bbb : Repetition rate in MHz |
| cc: Average Output Power in dBm |
| dd: FA for FC/APC, FC for FC/UPC, SA for SC/APC, SC for SC/UPC, CL for collimator, NC for bare fiber |
Applications
Key Features
| High output power |
| Wide operation range |
| Highly reliable and durable |