BOX Optronics’s multi-channel DFB laser source can be used for wavelength division multiplexing (WDM) devices, waveguide grating array (AWG) components, planar light waveguide (PLC) components, optical fiber amplifiers (EDFA) and other general fiber optics measurements and applications, especially for mass production testing of couplers and planar light waveguide PLC components.
The laser source module can provide two or four channels and multiple fixed wavelength light source output signals. Box Optronics can also customize laser source equipment with any two or four wavelength combinations according to customer needs. Such as 1310nm+1550nm, 1530nm+1550nm+1570nm+1590nm, ect.
The currently available light source wavelengths(nm) are 1030, 1064, 1270, 1290, 1310, 1330, 1350, 1370, 1390, 1410, 1450, 1470, 1490, 1510, 1530, 1550, 1570, 1590, 1610, 1625, 1650, 1683.
● Customizable DFB light source output laser and power of different wavelengths;
● Dual-channel, quad-channel or multi-channel optional;
● High output stability, small size, fast startup;
● Module or benchtop package optional.
● WDM, AWG, PLC device differential loss, return loss detection;
● Fiber optic sensor, fiber optic cable measurement and detection;
● Laboratory R&D measurement application of fiber optics and communication optics.
| Parameter | Unit | Dual channels | Four channels | Notes |
| Work wavelength | nm | 1310/1550 |
1270/1290/ 1310/1330 |
customizable |
| Optial Wavelength | nm |
1030、1064、1270、1290、1310、 1330、1350、1370、1390、1410、 1450、1470、1490、1510、1530、 1550、1570、1590、1610、1625nm、 1650nm、1683nm |
DFB type | |
| Output Power | mW | 10-100 | customizable | |
| Spectral Linewidth | MHz | ≤3 | - | |
| Side Mode Suppression Ratio | dB | >30 | - | |
| Working Mode | - | CW | - | |
| Power adjustment range | - | 10~100% | - | |
| Short term stability (15 minutes) | dB | ≤±0.02 | Equivalent ≤±0.5% | |
| Long term stability (8 hours) | dB | ≤±0.05 | Equivalent ≤±1.2% | |
| Connector | - | FC/APC | customizable | |
| Fiber Type | - | Hi1060/SMF-28/PM1550 | customizable | |
| Package | mm | 195(W)×220(D)×120(H) | Benchtop | |
| 150(W)×125(D)×20(H) | Module | |||
| Power Supply | V | AC 110~240V, <20W | Benchtop | |
| DC 5V/4A, <15W | Module | |||
| Power consumption | W | ≤ 60 | - | |
| Operating temperature range | ℃ | -5 ~ +55 | - | |
| Storage temperature range | ℃ | -40 ~ +85 | - | |
All products have been tested before shipping out;
All products have 1 years warranty.(After the quality guarantee period began to charge appropriate maintenance service fee.)
We appreciate your business and offer an instant 7 days return policy. (7 days after receiving the items);
If the items you purchase from our store are not of perfected quality, that is they don‘t work electronically to manufacturers specifications, simply return them to us for replacement or refund;
If the items are defective, please notify us within 3 days of delivery;
Any items must be returned in their original condition to qualify for a refund or replacement;
The buyer is responsible for all the shipping cost incurred.
Q: How to use the multi-channel DFB laser source?
A: Module package: we provide control software for free.
Benchtop package: the LCD is touchable to control the laser source
Q: I need other wavelengths you don't refer to.
A: Please check with us if it's customized.
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