SLS-1XX Stabilized Light Source
The SLS-1XX series of fixed light sources is a highly configurable benchtop system offering many different options for light sources. Three versions are available: the SLS-100, a fixed bank of up to 24 discrete LED or laser sources that can be mixed and matched with different source types, wavelengths, or fiber types in one box; the SLS-110, a switched optical source with internal sources that can be combined and switched at the output, enabling combined wavelengths (e.g., 24 channels with 1310/1490/1550/1625 nm) out of many ports; and the SLS-120, a fixed bank of light sources dedicated to CWDM DFB laser sources covering all ITU-T G.694.2 channels from 1270 to 1610 nm (20 nm spacing) with standard 1 mW DFB sources, or optional 10 mW/20 mW DFB lasers with at least 30 dB side mode suppression ratio. Each system comes in either a half-rack or full-rack 2U enclosure, supports common connector types (SC, LC, FC, ST, etc.), and offers USB and Ethernet communication interfaces for automation integration. Thanks to excellent power and wavelength stability, no calibration is required unless specified by quality processes.
Overview
Specifications
| Parameter | Value |
|---|---|
| Fiber Type (μm) FP Laser | 9/125 |
| Fiber Type (μm) DFB | 9/125 |
| Fiber Type (μm) LED | 50/125, 62.5/125 or 105/125 |
| Launch Condition FP Laser | N/A |
| Launch Condition DFB | N/A |
| Launch Condition LED | Available upon request |
| Nominal Wavelength (nm) FP Laser | 1310 / 1490 / 1550 / 1625 |
| Nominal Wavelength (nm) DFB | 1271 to 1611 |
| Nominal Wavelength (nm) LED | 850 / 1300 |
| Center Wavelength Accuracy (nm) FP Laser | ±15 |
| Center Wavelength Accuracy (nm) DFB | <±3 |
| Center Wavelength Accuracy (nm) LED | ±30 |
| Source Bandwidth (nm) FP Laser | <10 |
| Source Bandwidth (nm) DFB | <1 |
| Source Bandwidth (nm) LED | >30 |
| Output Power typ. (dBm) DFB | 0, 10 or 13 |
| Output Power typ. (dBm) LED | -18 @ 850 nm; -23 @ 1300 nm |
| Source Stability (dB) | ±0.02 |
| Remote Interface | USB or Ethernet |
| Display | 4.3" touch screen |
| Power Supply | Input: 90-264 V AC, 47-63 Hz; Output: 18V DC, 6A |
| Power Consumption (VA) | 36 maximum |
| Maximum Channel Count | 24 |
| Unit Dimension W x H x D (cm) | 42.5 x 8.9 x 20.3 |
| Operating Temperature (°C) | 5 to 40 |
| Humidity (non-condensing) | Maximum 80% RH |
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