TC-DFB Series 1064nm DFB Laser Source
The TC-DFB series 1064nm DFB laser source adopts high-performance DFB laser chips from abroad, uniquely designed ATC and APC circuits, and isolation control, ensuring extremely high power and wavelength stability.
Description
Product Description
The TC-DFB series 1064nm DFB laser source adopts high-performance DFB laser chips from abroad, uniquely designed ATC and APC circuits, and isolation control, ensuring extremely high power and wavelength stability. This light source can be externally connected to an electro-optic modulator to generate nanosecond or even picosecond narrow pulse width light through an external pulse source. As a high-power fiber laser or solid-state laser seed source, it can be applied in fields such as laser ranging and LiDAR.
Features
● Built-in optical isolator
● Optional module and desktop packaging
Applications
● High power laser seed source
● Lidar
● Laser ranging
Performance Parameter
|
Parameters |
Symbols |
Minimum value |
Typical value |
Maximum value |
Unit |
|
Working wavelength* |
l |
1063 |
1064 |
1065 |
nm |
|
Output optical power |
Po |
- |
20 |
50 |
mW |
|
Line width* |
Dl* |
0.1 |
- |
3 |
MHz |
|
Edge mode suppression ratio |
SMSR |
30 |
45 |
- |
dB |
|
Relative noise intensity |
RIN |
- |
-150 |
-140 |
dB/Hz |
|
Power stability** |
PSS |
- |
- |
±0.005 |
dB/5min |
|
PLS |
- |
- |
±0.01 |
dB/8h |
|
|
Output isolation |
ISO |
30 |
- |
- |
dB |
|
Specifications |
|
Desktop |
Module |
||
|
External dimensions L x W x H |
|
320×220×90 mm |
80×100×24 mm |
||
|
Power requirements |
|
AC 220V ± 10% 30W |
DC +5V |
||
|
Output fiber |
|
HI980 /PM980 |
|||
|
Working mode |
|
CW |
|||
|
Optical connector*** |
|
FC/PC,FC/APC |
|||
*Line width can be selected as 1MHz, please contact sales personnel for specific requirements.
**Test conditions: CW, Top=25 º C.
***SC, LC, MU, ST connectors can be contacted by sales personnel.
Limit Conditions
|
Parameters |
Symbols |
Unit |
Minimum value |
Typical value |
Maximum value |
|
Working temperature |
Top |
ºC |
-5 |
|
55 |
|
Storage temperature |
Tst |
ºC |
-40 |
|
85 |
|
Humidity |
RH |
% |
5 |
|
90 |
Ordering Information
|
TC |
DFB |
1064 |
X |
XX |
X |
XX |
XX |
|
|
DFB
|
Wavelength: 1064nm |
Packaging: M -- Module D - Desktop |
Power: 20----20mW |
Pigtail: P---PMF S-SMF |
Fiber optic connector: FP---FC/PC FA---FC/APC SP---User Specified |
Line width: Empty--3MHz 01--1MHz |
Typical spectrum
Internal structure
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