Optical light source OLS-3111
Optical light source OLS-3111
OLS-3111 optical light source is a handheld optical light source, newly released . It can provide 1 to 5 wavelengths output to satisfy specific requirements including the 650nm visible light source and the 1310/1550nm wavelengths for single mode fiber or the 850/1300nm wavelengths for multimode fiber, as well as other wavelengths according to customer’s needs. Together with the 3211 optical power meter, it is a perfect solution for fiber optic network applications.
Features
* Provides 1~5 wavelengths output which can be optional according to customers’ needs
* CW, 2Hz modulation output at 650nm, and CW, 270Hz,1KHz,2KHz modulation output at other wavelengths.
* High stability of the output power
* Stable output wavelength
* Backlight LCD display supports night operation
* Low battery power indication
Applications
Maintenance in Telecom
Maintenance CATV
Fiber Optic Lab Testing
Other Fiber Optic Measurements
Specifications
| Type | 3111 |
| Wavelengths(nm) | Provides 1~5 Wavelengths according to needs. |
| Emitter Type | FP-LD,LED |
| Typical Output Power(dBm) | 0@650nm / -7 @1310nm,1550nm, -20dBm for LED |
| Spectral Width(nm) | ≤10 |
| Output Stability | ±0.05dB/15mins; ±0.1dB/ 8hours |
| Modulation Frequencies | CW.2Hz@650nm / CW,270Hz,1KHz,2KHz@1310nm,1550nm
CW,270Hz,1KHz,2KHz |
| Optical Connector | FC/PC(Other type adapters can be required) |
| Power Supply | Alkaline Battery(3 AA 1.5V batteries); AC Adaptor(9V) |
| Battery Operating Time(hour) | 45 |
| Operating Temperature(℃) | -10~+60 |
| Storage Temperature(℃) | -25~+70 |
| Dimension(mm) | 190X100X50 |
| Weight(g) | 370 |
| Recommendation | |
| 3111 Handheld Light Source is designed for optimal use with 3211 Optical Power Meter for measuring optical loss on both single mode and multimode fiber cable. | |
Standard Package
| MODEL | INCLUDES |
| All 3111 Models | 3111 Optical Light Source, 3pcs 1.5V batteries, AC Adaptor, User Manual and Soft carrying case. |
Shenzhen Neofibo Technology Limited, founded in 2008 and based in Shenzhen, China, is committed to becoming a professional supplier of fiber optic polishing solutions. Our goal is to make our customers’ fiber connectivity more reliable.
Over the past 17 years, we’ve gathered a team of seasoned fiber optic professionals. Their expertise spans connector polishing and assembly, outside plant installation, transmission systems, datacom, CATV, and testing. Whether you’re a fiber optic scientist working on multi – gigabit, DWDM, or EDFA applications; a maintenance engineer for optical connecting systems; an outside plant contractor handling splicing and testing; a datacom manager dealing with multimode – to – single mode conversion; or an optical fiber component manufacturer in need of high – quality pigtails, consumables, and tools, Neofibo can provide you with proven solutions, products, and services.
Neofibo focuses on the field of fiber optic polishing solutions. We specialize in manufacturing fiber optic polishing machines, designing polishing fixtures for various optical fiber connectors, and offering complete polishing processes and materials for all types of fiber optic connectors.
We can also supply the full range of production equipment for fiber optic patch cords, including fiber optic polishing tools, end – face inspection microscopes, functional inspection and detection devices, raw materials like fiber optic cables and connectors, processing tools, and cleaning consumables.
Beyond products, Neofibo provides technical services and R & D support. We aspire to be your long – term, trusted partner.
What Does NEOFIBO Offer?
We provide a comprehensive range of high-quality fiber optic products, including patchcord production machines, polishing jigs (compatible with Seikoh Giken, Senko, Domaille standards, or custom-designed), polishing consumables, tools, cleaning supplies, tool kits, testing equipment, and splicing accessories. We are committed to delivering competitive pricing, superior quality, and fast turnaround!
What Are the Shipping Costs?
All listed prices are FOB Shenzhen. You may use your preferred courier; otherwise, we will arrange delivery via FEDEX, DHL, UPS, or another logistics provider (subject to confirmation), with shipping costs billed accordingly.
How Soon Will Goods Be Delivered?
– In-stock items: Dispatched within 1–2 business days after payment confirmation.
– Out-of-stock items: Estimated lead time of 3–10 working days.
How Can I Place an Order?
We offer three convenient ordering channels for our valued customers: online ordering, faxed order forms, or formal purchase orders sent via email.
What Is the Warranty Policy for NEOFIBO Products?
All NEOFIBO products (excluding consumables and items subject to normal wear and tear) come with a 1-year warranty from the date of purchase. For products with defects in materials or workmanship, NEOFIBO will, at its discretion, repair or replace the item—provided the product is returned to NEOFIBO (at the designated location) with prepaid shipping. This constitutes the exclusive remedy under the warranty.
