TC-TLS Series Tunable Laser Light Source
The TC-TLS tunable laser source adopts a high-performance DFB laser with a wavelength tuning range of>34nm and fixed wavelength spacing (1GHz 50 GHz 100GHz).
Description
Product Description
The TC-TLS tunable laser source adopts a high-performance DFB laser with a wavelength tuning range of>34nm and fixed wavelength spacing (1GHz 50 GHz 100GHz). Its wavelength internal locking function ensures that the wavelength or frequency of the output light is on the ITU grid of the DWDM channel. It has the characteristics of high output optical power (20mW), narrow linewidth, high wavelength accuracy, and good power stability. Remote control of instruments can be achieved, mainly applied in fields such as WDM device testing, fiber optic sensing, PMD and PDL measurement, and optical coherence tomography (OCT).
Features
● Wavelength tuning range>34nm
● Output power ＞ 20mW
● Narrow line width: ＜ 1MHz
● Internal wavelength locking
● Remote control is possible
Applications
● WDM device testing
● Fiber optic sensing system
● PMD and PDL testing
● Optical coherence tomography (OCT)
Performance Parameter
|
Parameters |
Symbols |
Minimum value |
Typical value |
Maximum value |
Unit |
|
|
Wavelength |
C-band |
l |
1529 |
|
1567 |
nm |
|
L-band |
l |
1563 |
|
1607 |
nm |
|
|
Wavelength tuning range* |
C-band |
|
34 |
40 |
|
nm |
|
L-band |
|
|
40 |
|
|
|
|
Wavelength conversion speed |
|
|
2 |
|
s |
|
|
Wavelength accuracy |
|
-1.8 |
|
1.8 |
GHz |
|
|
tuning step |
|
1 |
50 |
100 |
GHz |
|
|
Output optical power** |
Po |
10 |
13 |
16 |
dBm |
|
|
3dB spectral width |
Dl* |
0.1 |
1 |
3 |
MHz |
|
|
Edge mode suppression ratio |
SMSR |
40 |
50 |
|
dB |
|
|
Polarization extinction ratio |
PEX |
20 |
|
|
dB |
|
|
Relative noise intensity |
RIN |
|
-145 |
-135 |
dB/Hz |
|
|
Power stability |
PSS |
|
|
±0.01 |
dB/5min |
|
|
PLS |
|
|
±0.02 |
dB/8h |
||
|
Output isolation |
ISO |
30 |
35 |
|
dB |
|
|
Specifications |
|
Desktop or module |
||||
|
External dimensions L x W x H |
|
320×220×90mm(Desktop)100×82×30mm(module) |
||||
|
Power requirements |
|
AC 220V ± 10％ (Desktop) DC+5V(module) |
||||
|
Output fiber |
|
PMF |
||||
|
Optical connector |
|
FC/APC |
||||
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
|
HY |
TLS |
X |
XX |
XX |
XX |
X |
|
|
Tunable Light Source |
C--C band L---L band
|
Power: 13---13dBm 16---16dBm |
Tuning step: 01---1GHz 50---50GHz 100---100GHz |
Fiber optic connector: FA---FC/APC
|
Packaging type: D - Desktop M -- Module |
Typical Spectrum
Structural size (mm)
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