+86-028-85255257
Description
F-tone Networks’ compact tunable pulse fiber laser, it has the active wavelength tuning and stabilizing devices can be designed into a stable tunable single-mode pulse output with it special design.
Feathure
¡ñ Stable single-mode
¡ñ 1—100ns pulse output
¡ñ Ultra-high peak power 40W
¡ñ Lower noise
¡ñ Single-mode fiber output
¡ñ Small size and high reliability
¡ñ Output power can be tunable through RS485 interface or knob
Application
¡ñ Fiber optical system,
¡ñ Doppler laser wind radar,
¡ñ R-OTDR Fiber optical,OFDR Fiber optical,
¡ñ Frequency agility harmonic imaging laser radar,
¡ñ Coherent laser communication
¡ñ Military optical communication
¡ñ Gas absorption and detection
¡ñ Fiber communications test equipment
¡ñ Science experience research
Specification
Parameters |
Unit |
Specification |
||
min |
typ |
max |
||
Part NO. |
|
FT-93-1550-M-PL |
||
Central wavelength |
nm |
1527 |
1550 |
1570 |
Spectrum width1£¨FWHM£© |
nm |
- |
0.3 |
1 |
Wavelength stability |
pm |
- |
- |
±50 |
SMSR |
dB |
35 |
- |
- |
Peak power2 |
W |
- |
40 |
- |
Pulse width3 |
ns |
1 |
10 |
100 |
Pulse repetition frequency4 |
kHz |
1 |
10 |
1000 |
Beam quality |
M2 |
<1.1 |
||
Power stability£¨15min£© |
dB |
- |
±0.003 |
±0.005 |
Power stability£¨8 hours£© |
dB |
- |
±0.03 |
±0.05 |
Isolation |
dB |
35 |
- |
- |
Return loss |
dB |
40 |
- |
- |
TEC stability |
¡æ |
- |
±0.1 |
±0.2 |
TEC Operating temperature |
¡æ |
25 |
30 |
35 |
Power supply |
VDC |
5 |
||
Storage temperature |
¡æ |
-25 |
- |
50 |
Storage temperature |
¡æ |
-40 |
- |
85 |
Fiber |
|
SMF-28 |
||
Fiber length |
m |
> 1 |
||
Optical connector |
|
FC/APC |
||
Trigger mode |
|
Inner Modulation£¬(external TTL trigger optional) |
||
Communication interface |
|
DB25 |
||
Dimension |
mm |
200(L£©*135£¨W£©*40£¨H£© |
1.The spectrum linewidth determined by the linewidth of the seed laser andthe trigger mode;
2.If you need high power,please contact us;
3.Pulse width from 1-100ns optional or Adjustable;
4.Repetition frequency:from 1kHz to 1000kHz optional or adjustable.
Ordering information
FT-93-1550-M-XX-YY-ZZ-PL
XX: Pulse width£¬unit:ns
YY: Repetition Frequency£¬Unit:kHz
ZZ: Pulse peak power£¬10£º10W£¬30£º30W
1550nm Module pulse laser source£¬10ns Puse width£¬10kHz Repitition frequency£¬10W Peak power
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.