650-1625nm High-Precision Fiber Optic Laser Source Tl-512 Optical Light Source

• Customization: Available
• Type: Mini Optical Power Meter
• Certification: CE, RoHS, ISO
• Model NO.: TL-512 Optical Light Source
• Customized: Customized
• Condition: New
• Feature: Moistureproof, Lightweight / High Precision / Low Power Consumpti
• Power Supply: 3 × AAA Batteries (1.5V)
• Battery Type: 2 X AAA Batteries
• Device Dimensions: 125 × 65 × 29mm
• Device Weight: 160 G
• Battery Life: up to 40 Hours
• Fiber Type: Sm, mm
• Material: ABS Plastic
• Optical Connector: FC (Sc/St Optional)
• Transport Package: Standard Packaging
• Specification: TL-512 Optical Light Source
• Trademark: HOLIGHT
• Origin: China
• HS Code: 9030332000
• Production Capacity: 5, 000 PCS/Month
• Package Size: 20.00cm * 16.00cm * 18.00cm
• Package Gross Weight: 1.500kg

Product Description

The TL-512 Optical Light Source is an advanced fiber optic laser source designed for high-precision testing, maintenance, and troubleshooting of optical networks. Engineered with cutting-edge control technology, it delivers stable optical power across multiple wavelengths, making it a versatile tool for telecom, CATV, and fiber optic professionals With its multi-wavelength capability, adjustable modulation frequencies, and long-lasting battery performance, the TL-512 is the ideal choice for both field and lab applications. Its compact size and rugged build make it a reliable companion for fiber optic technicians.

Quality Assurance

Each unit is factory-calibrated and fully tested before shipping. CE and RoHS certified with optional third-party testing reports.

1. Applications
• Telecom & CATV network maintenance
• Optical fiber testing & troubleshooting
• Laboratory optical measurements
• Optical fiber sensor calibration
• FTTH, FTTB, and FTTX deployment

2. Features

• Multiple Wavelength Output: Supports single, dual, and tri-wavelength operation.
• Broad Wavelength Range: 650, 850, 1300, 1310, 1490, 1550, and 1625 nm.
Stable Output Power: FP-LD emitter ensures consistent and accurate light output.
• Multiple Modulation Frequencies: CW, 270 Hz, 1 kHz, 2 kHz for flexible testing.
• Large LCD Display with Backlight: Enhances visibility in dark environments.
• Long Battery Life: Up to 40 hours of continuous operation.
• Auto Shutdown Option: Extends battery life for field engineers.
Compact & Portable: Lightweight (160g) with a durable design.

Parameter	Details
Emitter Type	FP-LD (Fabry-Perot Laser Diode)
Wavelength (nm)	650, 850, 1300, 1310, 1490, 1550, 1625 (1-3 wavelengths selectable)
Optical Connector	FC (SC/ST optional)
Output Power (dBm)	≥ 3 mW @ 650 nm; ≥ -7 dBm @ 850/1300 nm; ≥ -7/0 dBm @ 1310/1490/1550/1625 nm
Output Stability (dB)	±0.04 dB @ 20°C (15 min)
Modulation Frequencies	CW, 2 Hz @ 650 nm; CW, 270 Hz, 1 kHz, 2 kHz @ others
Fiber Type	SM, MM
Power Supply	3 × AAA batteries (1.5V)
Battery Life	Up to 40 hours
Operating Temperature (°C)	-10 ~ +50
Storage Temperature (°C)	-20 ~ +70
Dimensions (mm)	125 × 65 × 29
Weight (g)	160

3. Customization Options

• Logo Printing
• OEM/ODM Support
• Custom packaging design
• Multilingual manual support

4. Packing & Delivery

Lead time: 7–9 working days depending on quantity
Packaging: Individual foam-protected box with carton shipping
Shipping: Sea freight, air cargo, express delivery (DHL/FedEx/UPS)

5. Feature Details

• Versatile Testing Capability: Supports single-mode (SM) and multimode (MM) fibers.
• Stable & Reliable Light Output: Advanced FP-LD emitter technology for high accuracy and consistency.
• Multiple Modulation Frequencies: Enables quick fiber identification and fault location.
• User-Friendly Design: Large LCD display with backlight ensures easy operation in low-light environments.
• Durable & Compact: Lightweight yet rugged, designed for field technicians.

6. Exhibitions We Attended

• ICT Poland 
• Cairo ICT
• TechEXPO USA 
• LEAP Saudi Arabia 
• Expo ISP Peru 

7. FAQ (Frequently Asked Questions)

Q1: Is the TL-512 compatible with both SM and MM fibers?
Yes, it supports both single-mode and multimode fiber types.

Q2: Can I customize the output wavelength or connector type?
Yes, we offer various wavelength options and SC/FC/ST interfaces.

Q3: What is the typical delivery time?
Standard models are shipped within 5–7 working days.

Q4: Do you provide CE or RoHS certification?
Yes, all units are CE and RoHS certified.

Q5: Can I order samples for testing?
Yes, we support sample orders before mass production.

Q6: Is there an OEM logo and packaging option?
Yes, we can customize your logo, packaging, and interface language.

Q7: How do I install or use the device?
Simply connect the appropriate adapter and select the desired wavelength via the interface.

Q8: What is the minimum order quantity?
MOQ is 10 pieces. For OEM, MOQ may vary depending on requirements.