Variable Digital Optical Attenuator TLD1306D

Variable Digital Optical Attenuator TLD1306D
Room 1313, Floor 3, DongFangXing Building, Futian, Shenzhen, Guangdong, 518129, China
Warranty:1 year
Category:Fiber Optic Equipment


TLD1306 series of digital variable optical attenuator is designed by our company according to the developing optical communication and the application of the project. It’s with the small volume, light weight, low power consumption, has the competitive price and capability. This handheld variable attenuator enables consistent operation in various testing situation, such as photoelectric device, optical passive component, optical fiber, optical cable, optical fiber communication, as well as the construction and maintenance of the fiber communication engineering.

Main Functions
¨ 0.01dB weaken resolution
¨ Three kind of attenuation step elected
10dB, 1.0dB, 01dB.
¨ Universal interface has three types of
Adapter:FC /SC / ST. Easy to operate
¨ Small size/light weight/ high reliability.
Flexibly switch the wavelength
¨ Battery-powered, convenient field work.
Omnipotence joint
¨ Backlight at night.

 Fiber production and research devices
 Fiber Network Testing and Maintenance
 Optical Communication Teaching and Test

Type TLD1306D Handheld Variable Attenuator
Wavelength Range 1260~1650nm
Applicable Fiber 9/125um SM
Connector FC/PC
Calibration Wavelength 1310/1490/1550/1625nm
Attenuation Range 2.5~60dB
Resolution 0.05dB
Min Insertion Loss <2.5dB
Linearity ± 0.5 dB
Repeatability ± 0.2 dB
Overall Attenuation Acuracy ± 0.8 dB
Back Refletion > 35 dB(typical value :40 dB)
Max Acceptable Input +20 dBm
Rechargeable Battery 7.4V
Power Adapter 7~8.5V
Working Temperature 0~40
Storage Temperature -10~60
Humidity 0~85%
Weight 200g
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