Product Description:
The DFB Laser Source is a high-performance optical device designed to meet the demanding requirements of modern communication and sensing applications. Known for its exceptional stability, precision, and reliability, this DFB Laser Source is an ideal choice for a wide range of industries including telecommunications, fiber optic sensing, and high-speed data transmission.
One of the standout features of the DFB Laser Source is its robust operational temperature range. It is engineered to operate efficiently within a temperature span of 0 to +40 ℃. This ensures consistent performance even in environments where temperature control may be a challenge. Additionally, the device can be safely stored within a broader temperature range of -30 to +80 ℃, providing flexibility in handling, transportation, and storage without compromising its integrity or performance.
Technical Parameters:
| Model # |
U8120 |
U8130 |
| Device Package |
TO |
Butterfly |
| Optional Wavelength |
850/980/1270/1290/1310/1330/1350/1370/1390/1410/1430/
1450/1470/1490/1510/1530/1550/1570/ 1590/1610/1625 nm etc.
|
| Wavelength Accuracy |
± 3 nm |
± 2 nm(±1nm Customizable) |
| Output Power |
≥1.0mW |
≥10.0mW |
| Connector Type |
FC/APC( Other Adaptor Can Be Customized) |
| Bandwidth@3 dB |
＜ 0.1 nm |
| Bandwidth@20 dB |
＜0.5 nm |
| Output Power Stability within 15mins |
≤±0.01 dB |
≤±0.005 dB |
| Output Power Stability within 8 hrs |
≤±0.05 dB |
| SMSR |
＞ 35 dB (Excluding850/980nm) |
＞ 40 dB |
| Operation Temperature |
0～ +40 ℃ |
| Storage Temperature |
-30～+80 ℃ |
| 尺寸 Dimensions |
235 mm W, 55 mm H, 320 mm D |
| Weight |
3.0 kg |
Applications:
One of the primary application occasions for the YOUCii U8134 DFB Laser Source is in optical communication systems. With optional wavelengths ranging from 850 nm to 1625 nm, including popular wavelengths such as 1310 nm, 1490 nm, 1550 nm, and others, this laser source can be customized to fit the specific needs of fiber optic networks, including Dense Wavelength Division Multiplexing (DWDM) and Passive Optical Networks (PON). The wavelength accuracy of ±2 nm (±1 nm customizable) ensures precise wavelength control, which is crucial for minimizing signal interference and optimizing network performance.
In addition to telecommunications, the DFB Laser Source is well-suited for use in fiber optic testing and measurement equipment. Its stable output power and accurate wavelength control allow technicians to perform high-precision testing, fault detection, and system calibration efficiently. This makes the YOUCii U8134 an ideal choice for laboratories, manufacturing facilities, and field testing scenarios where reliable and repeatable laser performance is essential.
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