Fiber Amplifier
Raytum Photonics core-pumped fiber amplifiers offer >20 dBm (>100 mW) output power with a low noise figure . They are enclosed in a compact, turnkey benchtop package with FC/APC input and output connectors. Each unit includes built-in input and output isolators. The pump current of the fiber amplifiers are adjustable through the instrument's front panel, allowing the user to vary the gain and output power of the amplifier. In addition, a tap output is included on the back panel for customer to actively monitor the amplifier performance. For added safety, the user may connect an interlock circuit to the 2.5 mm mono jack on the rear panel. Each amplifier uses a universal power supply allowing operation over 100 - 240 VAC, 50 - 60 Hz without the need to select the line voltage. A region-specific power cord is included.
RAYTUM
Photonics
| Ytterbium-doped Fiber Amplifier (YDFA) | ||
| Item# | YDFA-S | YDFA-P |
| Operating Wavelength Range | 1025-1075 nm | |
| Output Power (@ 3 dBm Input Power) | >150 mW | |
| Small Signal Gain (@ -20 dBm Input Power) | >22 dB | |
| Noise Figure (@ 3 dBm Input Power) | < 8 dB (1040-1075 nm) | |
| Output Power Stability (@ 3 dBm Input Power) | <±2% Over 24 Hours (After 15 Minute Warm-Up, for Ambient Temperature ±2 °C) | |
| Laser Class | 3B | |
| Output Polarization | Random | Linear, Aligned to Slow Axis |
| Polarization Extinction Ratio | N/A | >20 dB |
| Polarization-Dependent Gain | <0.2 dB | N/A |
| Return Loss at Input Port | >50dB | |
| Input / Output Isolation | >30 dB | |
| Input / Output Fiber Type | HI1060 | PM980-XP |
| Input / Output Fiber Connectors | FC/APC Compatible, 2.0 mm Narrow Key | |
| Absolute Maximum Input Power | 10 mW | |
| Absolute Maximum Output Power | 150 mW | |
| Erbium-doped Fiber Amplifier (EDFA) | ||
| Item# | EDFA-S | EDFA-P |
| Operating Wavelength Range | 1530-1565 nm | |
| Output Power (@ 3 dBm Input Power) | >150 mW | |
| Small Signal Gain (@ -20 dBm Input Power) | >30 dB | |
| Noise Figure (@ 3 dBm Input Power) | < 5dB | |
| Output Power Stability (@ 3 dBm Input Power) | <±2% Over 24 Hours (After 15 Minute Warm-Up, for Ambient Temperature ±2 °C) | |
| Laser Class | 3B | |
| Output Polarization | Random | Linear, Aligned to Slow Axis |
| Polarization Extinction Ratio | N/A | >25 dB |
| Polarization-Dependent Gain | <0.2 dB | N/A |
| Return Loss at Input Port | >50dB | |
| Input / Output Isolation | >30 dB | |
| Input / Output Fiber Type | SMF-28 | PM1550-XP |
| Input / Output Fiber Connectors | FC/APC Compatible, 2.0 mm Narrow Key | |
| Absolute Maximum Input Power | 10 mW | |
| Absolute Maximum Output Power | 150 mW | |