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FBG Sensing swept frequency light source
Classification:
Broadband light source and FBG sensing product line
Product accessories:
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Product Description
Product Introduction
The FBG sensing swept frequency light source based on independent precision photon integration technology, with domestically produced core laser chips, has the characteristics of wide wavelength tuning range, stable power output, and fast wavelength scanning, and can be applied to fiber Bragg grating sensing demodulation systems. It can achieve continuous wavelength adjustment with a scanning rate ranging from 1Hz to 100Hz, covering a range of 45nm.
characteristic
The wavelength range can cover the C-band
Scanning frequency 1Hz~100Hz
The output power can reach 10dBm
application
Fiber Bragg Grating Sensing
Testing and Measurement
Technical Parameter
|
Parameter |
Unit |
Specifications |
Notes |
|
Wavelength range |
nm |
1523～1568 |
Customizable according to needs |
|
Scan rate |
Hz |
1～100 |
|
|
Scanning step size |
Ghz |
1/3/5 |
|
|
Side Mode Suppression Ratio |
dB |
＞40 |
|
|
Wavelength Repeatability |
pm |
＞±3 |
|
|
Sweep frequency power flatness |
dB |
≤0.5 |
|
|
Optical power |
dBm |
Max 10 |
|
|
Working voltage |
V |
5 |
Customizable according to needs |
|
Optical interface type |
|
FC/APC |
Customizable according to needs |
|
Communication method |
|
Serial TTL level |
Customizable according to needs |
|
Output |
|
Two trigger signals SMA port TTL level |
Customizable according to needs |
|
Working temperature range |
℃ |
-10～+50 |
|
|
Operating humidity range |
%RH |
0～80 |
|
|
Storage Temperature Range |
℃ |
-20～+80 |
|
|
Storage humidity range |
%RH |
0～95 |
|
|
Size |
mm |
L*W*H =105x58x30 |
Customizable |
Ordering information
|
HPT8300 |
- □ |
- □ |
- □ |
- □ |
|
|
Demodulation rate（Hz） |
Scan Bandwidth（nm） |
Code Sync signal level |
Code Optical interface |
|
|
1 |
10 |
T TTL |
A FC/APC |
|
|
5 |
20 |
R RS232 |
U FC/UPC |
|
|
100 |
45 |
|
X Customer customization |
|
|
Customer customization |
Customer customization |
|
|
Service Hotline
Nanjing Huafei Optoelectronic Technology Co., Ltd.
Business negotiation:13182857956 (Manager Chen)
Address: Block B, No.9 Tianquan Road, Qilin Kichuang Garden, Jiangning District, Nanjing, Jiangsu Province, China
