The EAR-LP-SF Series is a line of linearly polarized (LP) single frequency (SF) single-mode erbium fiber amplifiers covering the spectral range from 1540 to 1605 nm and output power range from 1 to 30 W. The EAR-LP-SF Series erbium amplifiers can be used for coherent beam combining, detection systems, sensing and other applications. The EAR-LP-SF Series amplifiers do not need water cooling or replacement parts and require only a 110-240 VAC power source to provide amplification for your low power signal.
Output Power 1-30 W | Telecom Reliability |
Single Frequency | Compact Rugged Design |
Single-mode Fiber Output | Cost Effective Solutions |
EAR- |
1-LP-SF | 5-LP-SF | 10-LP-SF | 20-LP-SF | 30-LP-SF |
C-Band Operating Wavelength Range, nm | 1535-1565 | 1540-1565 | 1545-1565 | ||
L-Band Operating Wavelength Range, nm | 1570-1605 | N/A | |||
Mode of Operation | CW | ||||
Input Power Range*, mW | 1-5 | ||||
Output Power (Pin = 1 mW), W | 1 | 5 | 10 | 20 | 30 |
Adjustable Output Power Range, % | 1-100 | 3-100 | |||
Long-Term Power Stability**, % | 0.5 typical, 1.5 maximum | ||||
C-Band Polarization | Linear, >200:1 | Linear, >150:1 | |||
L-Band Polarization | Linear, >200:1 | N/A |
* Custom input power range is available upon request.
** Over 8 hours
EAR- |
1-LP-SF | 5-LP-SF | 10-LP-SF | 20-LP-SF | 30-LP-SF | |||||||||
Dimensions* (W × D × H), mm |
448 × 404 × 133 | 448 × 505 × 177 | ||||||||||||
Weight, kg | 21 typical | 30 typical | ||||||||||||
Cooling | Air | |||||||||||||
Supply Voltage, VAC | single-phase 50-60 Hz, 110-240 | |||||||||||||
Power Consumption (20oC), W | <150 | <190 | <250 | <350 | <420 |
* EAM OEM module packages are available upon request up to 10 W power.
Atom Trapping / Tweezers | Scientific Applications |
Remote Sensing | Telecom Applications |
Holography & Interferometry | Medical Applications |