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Home > Products > Laser Source > Pump Diode Laser Sou... > 975nm High Stability...
975nm High Stability Multi-mode Pump Laser Source
Product Description:
The VENUS series 975nm multi-mode pump laser source of Connet Laser is designed for high power fiber laser and amplifier as the high-stability pump source. It has high power and high brightness output. One single emitter pump diode laser has been installed inside. The VENUS series 975nm multi-mode pump laser source of Connet Laser adopts a built-in isolated diode laser, which is able to realize 30dB isolation of the backward ASE, thus avoiding the damage caused by ASE to pump diode laser.
The Connet Laser VENUS series multi-mode pump laser source is a highly integrated system source. The benchtop source uses the high-definition LCD to display the current and voltage synchronously and also has the continuously adjustable output power which is suitable for scientific research and manufacture testing. In addition, Connet Laser can provide compact module package for system integration.
Features:
• High output
power
• Wavelength-stabilized optional
• Built-in feedback
protection
• High stability
and high reliability
Applications:
• Pump for double-
clad fiber laser, fiber amplifier
• Spectral analysis
• Test and
measurement
• Other lab
applications
Specifications：
|
Parameter |
Unit |
Specifications |
||
|
Min |
Typ. |
Max |
||
|
Part No. |
|
VLSM-980-B |
||
|
Output Power1 |
W |
9 |
- |
25 |
|
Peak Operation Wavelength2 |
nm |
970 |
975 |
985 |
|
Spectral Width（FWHM） |
nm |
5 |
7 |
|
|
Output Isolation3 |
dB |
25 |
30 |
- |
|
Stability of Output Power (15min)4 |
% |
- |
±0.1 |
±0.5 |
|
Stability of Output Power (8h)4 |
% |
- |
±1.0 |
±2.0 |
|
Output Power Tunable Range |
% |
0 |
- |
100 |
|
Output Power Tunable Mode |
|
Coarse / Fine |
||
|
TEC Stability |
℃ |
- |
±0.1 |
±0.2 |
|
TEC Operating Range |
℃ |
25 |
30 |
35 |
|
Operating Voltage |
VAC |
170 |
220 |
260 |
|
Power Consumption5 |
W |
- |
- |
100 |
|
Operating Temperature |
℃ |
0 |
- |
50 |
|
Storage Temperature |
℃ |
-40 |
- |
85 |
|
Output Fiber Type |
|
105/125 NA=0.15 |
||
|
Output Fiber Length |
m |
> 1 |
||
|
Output Fiber Connector |
|
FC/APC (other options available) |
||
|
Dimensions |
mm |
335(L)×280(B)×150(H) |
||
1. Output power
on request, typical output power: 9W, 25W;
2. Other operating wavelengths available: 915nm, 940nm;
3. Isolation
refers to the feedback of ASE;
4. The output
power stability is measured under 25℃, after 30 minutes' warm-up;
5. The max power
consumption refers to the consumptions under the extreme temperature conditions.
Ordering Information：
VLSM-980-P-PW-<SP>
P: Package，B-Benchtop, M-Module
PW: Output power in W, example: 9-9W, 25-25W
SP: Feedback protection,
0-None, 1-Yes
【Notice】Connet Laser provides different pump protection solutions
according to different wavelength fiber lasers and amplifiers. Please contact us for more professional supports.
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