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SLD寬帶光源
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Description: |
The 1550nm SLED Broadbａnd Light Source, Central wavelength 1550 ±10 nm, -3dB spectrum width ≥ 50 nm, Output power1, 5, 10, 20, 30 mW etc, Ripple ≤0.2 dB. OEM model is well available on customer’s special request. |
Applications: | Features: |
Optical fiber sensing Optical fiber passive component spectrum testing Optical fiber grating, filter testing Optical fiber measurement equipments | High output power High stability Broadband spectrum output
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Parameters | Unit |
|
Part No. | - | LQ-SLED-1550-P-PW-SP |
Central wavelength | nm | 1550±10,etc |
-3dB Spectral width | nm | ≥50,etc |
Output power | mW | 1, 5, 10, 20, 30,etc |
Ripple | dB | ≤0.2 |
Output power short-term stability | dB | ≤±0.01dB/15 min |
Output power long-term stability | dB | ≤±0.03dB/8 hour |
Operating mode | - | CW |
Fiber pigtail | - | Single mode SMF-28 |
Output connector | - | FC/UPC or FC/APC, etc |
Operating temperature | ℃ | 0 ~ 40 |
Storage temperature | ℃ | -20 ~ 70 |
Power supply | - | AC 110/220V±10%, 50Hz, 20W |
Dimensions (L×W×H) | mm | 90×70×19 Module; 320×220×90 Benchtop |
Remark: Stability is tested at room temperature 25±2℃ after pre-heating 30 minutes.
1. Test condition: fixed temperature, CW.
2. Test condition: temperature variation ±2℃, CW.
Order Information：
LQ-SLED-1550-P-PW-SP
P:Package，B-Benchtop，M-Module
PW: Output power in mW, example:1-1mW ,5-5mW,30-30mW,etc
SP: Feedback protection, 0-None，1-Yes
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