1550nmالليزر المقترن بالألياف PM Fiber مصدر الليزر نوع الوحدة
1550nm band single-wavelength laser (low power) uses DFB semiconductor laser chip, polarization maintaining fiber output, professionally designed drive circuit and TEC control to ensure safe and stable laser operation, and can provide desktop or modular packaging.
[سمات]
High output power.
Spectral stability.
Module or desktop package.
[التطبيقات]
Fiber optic sensing
Fiber laser
Nonlinear optics research
[تخصيص]
| Parameter |
Unit |
Typical Value |
Remarks |
| Wavelength |
nm |
1550nm±1nm |
1540/1550/1560nm customizable |
| عرض خطي طيفي |
MHz |
3 |
1MHz optional |
| Sideband Suppression Ratio |
dB |
>50 |
|
| انتاج الطاقة |
mW |
10/20/50/100/200/500 |
Choose |
| Short-term Stability (15 minutes) |
dB |
≤ ±0.02 |
|
| Long-term Stability (8 hours) |
dB |
≤ ±0.05 |
|
| Pigtail Type |
|
PM1550 |
|
| Pigtail Connector Type |
|
FC/APC |
|
|
Electrical and Environmental Parameters
|
نوع سطح المكتب
|
نوع الوحدة
(Current Product)
|
|
Control Method
|
Button
|
RS232 serial communication
|
|
Communication Interface
|
DB9 Female
(Default not include)
|
DB9 Female
|
|
مزود الطاقة
|
100~240V AC, <30W
|
5V DC, <15W
|
|
Size
|
260(W)×280(D)×120(H)mm
|
10~200mW: 125(W)×150(D)×20(H)mm
500mW: 200(W)×150(D)×60(H)mm
|
|
درجة حرارة التشغيل Range
|
-5~+55°C
|
|
Operating Humidity Range
|
0~70%
|
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