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Home > Products > Pulsed Fiber Laser > Nanosecond Pulsed Fi... > CoLID-I 1550nm Short...
CoLID-I 1550nm Short Pulse Fiber Laser for LiDAR
Product Description:
The CoLID series 1550nm short pulse fiber laser for LiDAR of Connet is a fiber laser source delivering high peak power and high pulse energy. Based on Master Oscillator Power-Amplifier (MOPA) configuration and optimized design of multi-stage optical amplification, the high peak power and the ns pulse width output can be achieved. This laser is an ideal fiber laser source for LiDAR, telemetry and range finding, etc.
Connet CoLID series 1550nm short pulse fiber laser for LiDAR (CoLID-I-1550) is housed in a mini disc type module with compact structure and small size. CoLID-I-1550 has wide operating temperature range with low power consumption. Except the integrated internal trigger mode, the pulse output also can be achieved by external TTL trigger signal, which is very suitable for system integration.
Applications：
● LiDAR
● Range Finding
● Telemetry
● 3D scanning
● Metrology and Pollution Detection
● Other Scientific Research
Features：
● 1550nm Eye-safe wavelength
● High peak power up to 10kW
● Repetition rate from 1kHz to 3MHz
● Pulse width from 0.5ns to 250ns
● Energy per pulse up to 100uJ
● Near diffraction-limit beam quality
Specifications：
|
Parameter |
Unit |
Specification |
||
|
Min |
Typ. |
Max |
||
|
Part no. |
|
CoLID-I-1550 |
||
|
Center wavelength1 |
nm |
1540 |
1550 |
1565 |
|
Pulse energy @<10kHz |
μJ |
- |
100 |
- |
|
Peak power |
kW |
- |
- |
10 |
|
Average power @>100kHz |
W |
- |
- |
1.5 |
|
Pulse width |
ns |
0.5 |
- |
250 |
|
Repetition rate |
kHz |
1 |
- |
3000 |
|
Beam quality |
M2 |
<1.1 |
||
|
Polarization |
|
Random |
||
|
Output power stability2 (8hrs) |
% |
- |
- |
±1.5 |
|
Output isolation |
dB |
45 |
- |
- |
|
Operating temperature |
℃ |
-35 |
- |
+65 |
|
Storage temperature |
℃ |
-40 |
- |
+85 |
|
Power consumption (room temp.) |
W |
- |
16 |
18 |
|
Operating voltage |
VDC |
5.5-12 |
||
|
Trigger mode |
|
Internal or External TTL Trigger |
||
|
Output fiber length |
m |
>0.3 |
||
|
Optical connector |
|
FC/APC or Collimator |
||
|
Weight |
g |
<300 |
||
|
Dimension |
mm |
90x23.5 (DxH) |
||
· Other wavelengths are available.
· The output power stability is measured under 25℃ after 30 minutes' warm-up.
Ordering Information：
· CoLID-I-1550-XX-YY-ZZ-FA
· XX: Pulse width in ns
· YY: Repetition rate in kHz
· ZZ: Peak power in kW
· FA: FC/APC connector, Collimator (Col) is optional.
· Example: CoLID-I-1550-07-20-04-FA
CoLID-I 1550nm Short Pulse Fiber Laser, 7ns pulse width, 20kHz repetition rate, 4kW peak power, FC/APC connector
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