Techwin

Laser Source TW3111

Item Code:TW3111 Features:Laser Source TW3111 Is a handheld optical light source, newly released in 2007. It can provide 1 to 6 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 TW3211 optical power meter, it is a perfect solution for fiber optic network applications
  • Description

Laser Source TW3111

Is a handheld optical light source, newly released in 2007. It can provide 1 to 6 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 TW3211 optical power meter, it is a perfect solution for fiber optic network applications.

Features

  • CW, 2Hz modulation output at 650nm, and CW, 270Hz,1KHz,2KHz modulation output at other wavelengths.
  • Provides 1~6 wavelengths output which can be optional according to customers’ needs
  • 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
Test Lab of optical fibers
Other Fiber Optic Measurements

Specifications

Type

TW3111

Wavelengths(nm)

Provides 1~6 Wavelengths according to needs.

Emitter Type

FP-LD,LED

Typical Ouput 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

Techwin Recommendation

TW3111 Handheld Light Source is designed for optimal use with TW3211 Optical Power Meter for measuring optical loss on both single mode and multimode fiber cable.

 

MODEL

INCLUDES

 

All TW3111 Models

TW3111 Optical Light Source, 3pcs 1.5V batteries, AC Adaptor, Instruction Manual, Cotton Tampon and Soft carrying case.

Other Products

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