The Output Power Of O-Band SLED Broadband Light Source Is Stable
Product characteristics
Spectral range: The spectral range of O-band SLED broadband light
source usually covers the wavelength range of 1260-1360nm, which is
suitable for O-band optical fiber communication and sensing
systems.
High power stability: Through the unique ATC and APC circuit
control, ensure the stability of the output power and spectral
lines.
Wide spectral range: Although the spectral bandwidth in the SLED
broadband light source may be narrow (such as 6nm to 100nm), the
combination of multiple SLED lasers and broadband coupling
technology can achieve a wide spectrum output.
Low coherence: Low coherence helps to reduce interference effects
and improve measurement accuracy.
Module and desktop optional: The product offers two types of
packaging, module and desktop, to meet the needs of different
application scenarios.
Intelligent operation and remote control: provides a simple and
intelligent operation interface, supports remote control,
convenient user operation and management.
| Model # | U8141-O |
Operation Wavelength | 1260~ 1360 nm |
| Central wavelength | 1310nm |
| Output Power | ≥12 dBm |
| Spectral Density | ≥-15 dBm/nm |
| Connector Type | FC/APC (other adaptor can be customized) |
Spectral Density Stability within 15mins | ＜± 0.03 dBm/nm |
Output Power Stability within 15mins | ＜±0.01 dB |
Output Power Stability within 8 hrs | ≤± 0.05 dB |
| 工作模式 Operation Model | CW |
| 光纤类型 Fiber Type | Single Mode SFM-28 |
| 工作温度 Operation Temperature | 0 ～ +40℃ |
| Storage Temperature | -30 ～ +80℃ |
| Power Supply | AC 110 ~ 220 V±10%, 50Hz/60Hz, 20W |
| Dimensions | 235mm W, 55 mm H, 320 D mm |
| Weight | 3.0 kg |
Application field
Optical fiber sensing system: The O-band SLED broadband light
source plays an important role in optical fiber sensing technology,
providing high-precision optical signals for the measurement of
physical quantities such as temperature, pressure, and deformation.
Passive device manufacturing and testing: It is also widely used in
fiber optic gyro, optical test instrument and other fields.
Biomedical imaging: Although this paper does not directly mention
the application of O-band SLED broadband light source in biomedical
imaging, due to its high power, wide spectrum and low coherence
characteristics, it is expected to play a role in biomedical
imaging technologies such as optical coherence tomography (OCT).
