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Home > Products > CW Fiber Amplifier > 2.0um Fiber Amplifie... > 2.0um Band Single Fr...
2.0um Band Single Frequency PM Fiber Amplifier (15-50W)
Product Description:
Connet MARS Series High-power Single Frequency Polarization Maintaining Fiber Amplifier is a power amplifier specially designed for ultra-narrow linewidth and single-frequency signal light (such as fiber laser based on DFB and DBR principle). The amplifier is capable of amplifying low-power optical signals in kHz level up to 50W output power and meanwhile maintaining the spectral characteristics of the input signal light. The MARS series amplifiers adopt the high-power, high-performance single-mode and multi-mode pump lasers internally with the cascaded core pumped and double-clad fiber amplification technology and the integrated design of full polarization-maintaining structure to achieve the continuous output power. The MARS Series Fiber Amplifier is a complete Turn-Key system with microprocessor control inside and one LCD and some control buttons on the front panel.
Connet optimizes the design of high-power polarization-maintaining fiber amplifiers with rich experience of double-clad fiber processing to achieve high-efficiency output and suppress nonlinear effects of optical fibers. The unique heat treatment process ensures long-term stable operation of fiber amplifiers. The professionally designed high-speed response protection circuit automatically monitors the input optical signal power and output power to ensure that the high-power pumping operation is quickly cut off when the input optical signal is dropped, thereby ensuring the safety of the entire system.
The MARS series high-power single frequency polarization-maintaining fiber amplifier of Connet uses the unique polarization control technology and a leading polarization-maintaining fiber fusion process to ensure the stable linear polarization output under high power conditions.
MARS series high power polarization-maintaining fiber amplifiers can be widely used in scientific research, coherent combination, LIDAR, coherent detection and sensing systems, etc.
Applications:
● Coherent detection system
● LIDAR
● Atom cooling and trapping
● Fiber optic sensing
● High efficiency frequency doubling
Features:
● Good beam quality
● Low noise
● Turn-Key system
● All PM fiber, high PER
● Highly stable output
Specifications:
|
Parameter |
Unit |
Specification |
||
|
Min |
Typ. |
Max |
||
|
Part no. |
|
MFAP-Tm-2000-B-SF-HP |
||
|
Operating wavelength |
nm |
1900 |
- |
2050 |
|
Output power |
W |
15 |
- |
50 |
|
Input isolation |
dB |
35 |
- |
- |
|
Output isolation |
dB |
35 |
- |
- |
|
Operating mode |
|
CW |
||
|
Output power tunable range |
% |
10 |
- |
100 |
|
Polarization |
|
Linear Polarization |
||
|
Polarization Extinction Ratio (PER) |
dB |
17 |
20 |
- |
|
Input signal power |
mW |
0.1 |
- |
200 |
|
Input signal linewidth |
kHz |
0.1 |
- |
- |
|
Output power stability |
% |
- |
±0.5 |
±1 |
|
Output beam quality |
M2 |
- |
1.3 |
1.5 |
|
Input fiber type |
|
PM1550-XP or PM1950 |
||
|
Input fiber connector |
|
FC/APC |
||
|
Output fiber type |
|
PLMA 25um core NA=0.1 |
||
|
Output fiber connector |
|
FC/APC or Collimator |
||
|
Power supply |
VAC |
100~240 |
||
|
Operating temperature |
℃ |
0 |
- |
+50 |
|
Storage temperature |
℃ |
-20 |
- |
+70 |
|
Cooling mode |
|
Air-cooling |
||
|
Dimension |
|
19”3U |
||
Ordering Information:
· MFAP-Tm-xxxx-B-SF-FA/Col-HP
· B: Benchtop
· xxxx: Operating wavelength, e.g.: 1940nm, 1908nm
· SF: Single frequency
· FA: FC/APC, Col: Collimator
· HP: High output power
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