Narrow Linewidth Pulse PM EDFA Module
Amonics' Narrow Linewidth Pulse EDFA series offers eye-safe, single mode, linear polarized nanosecond-pulsed amplifier.It is designed for three-dimensional imaging, wind detection and ranging LiDAR systems. The Narrow Linewidth Pulse EDFA series is maintenance free with no post-installation service required. It is a versatile, ready-to-use and durable laser source for various LiDAR applications.
Specifications
| AEDFA-PM-UL-NS-200-20-23 | AEDFA-PM-UL-NS-200-20-27 | AEDFA-PM-UL-NS-200-20-33 | |
|---|---|---|---|
| Mode of Operation | Nano-second pulse | Nano-second pulse | Nano-second pulse |
| Input Power Range | -18 dBm to 0 dBm | -18 dBm to 0 dBm | -18 dBm to 0 dBm |
| Average Output Power | Typ. 23 dBm | Typ. 27 dBm | Typ. 33 dBm |
| Pulse Energy @150ns, 20kHz, 0dBm average input power | Typ. 10 μJ | Typ. 40 μJ | Typ. 150 μJ |
| Pulse Width | 100 ns to 1000 ns | 100 ns to 1000 ns | 100 ns to 1000 ns |
| Pulse Repetition Rate | 10 kHz to 20 kHz | 10 kHz to 20 kHz | 10 kHz to 20 kHz |
| Operating Wavelength | 1550 nm ± 0.5 nm (other wavelengths are available) | 1550 nm ± 0.5 nm (other wavelengths are available) | 1550 nm ± 0.5 nm (other wavelengths are available) |
| PER | Typ. 23 dB, Min. 20 dB | Typ. 23 dB, Min. 20 dB | Typ. 23 dB, Min. 20 dB |
| Input Connector | Typ. 45 cm 3 mm PVC jacket FC/APC connector | FC/APC Receptacle | FC/APC Receptacle |
| Output Connector | Typ. 45 cm 3 mm PVC jacket FC/APC connector | Typ. 45 cm 3 mm PVC jacket FC/APC connector | Typ. 45 cm 3 mm PVC jacket FC/APC connector |
| Optical Input Fiber | PM 1550 Panda Fiber | PM 1550 Panda Fiber | PM 1550 Panda Fiber |
| Optical Output Fiber | PM 1550 Panda Fiber | PM LMA 25/300 GDF | PM LMA 25/300 GDF |
General Parameters
| unit | value | |
|---|---|---|
| Operation Temperature | °C | -10 to +55 |
| Storage Temperature | °C | -10 to +70 |
| Power Supply | VDC | +12 ± 0.25 |
| Dimensions (AEDFA-PM-UL-NS-200-20-23-M) | mm | 120(W) x 200(D) x 25(H) |
| Dimensions (AEDFA-PM-UL-NS-200-20-27-M) | mm | 200(W) x 200(D) x 45(H) |
| Dimensions (AEDFA-PM-UL-NS-200-20-33-M) | mm | 200(W) x 200(D) x 45(H) |
| Power Consumption | W | Typ. 54, Max. 72 (AEDFA-PM-UL-NS-200-20-33-M) |
| LED Status Indicators | Power on, Case temperature overheat, Loss of input power | |
| Remote Control Port | RS232 | |
| Protection | Overheat auto shutdown | |
| Cooling | Air cooling |
Ordering Information
| Product Code |
|---|
| AEDFA-PM-UL-NS-aaa-bb-cc-M-FA |
| aaa : Pulse Width in ns |
| bb: Repetition Rate in kHz |
| cc: Average Output Power in dBm |
Applications
Key Features
| Eye-safe wavelength – 1550nm |
| Linear polarization emission |
| Pulse duration from 100 to 1000ns |
| Pulse repetition rate from 10 to 20kHz |
| Narrow linewidth input |
| Low RIN & phase noise |
| Wide operating temperature, from -10 to +60°C |
| Maintenance free |
| High reliability |