TLD1306 series of digital vari

Product Description
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
¨  0.1dB 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.


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


Specifications

Type
TLD1306
TLD1306B

Wavelength
1310nm/1550nm
1310nm/1550nm

Attenuation Range
0 ～–60dB（not contain insert loss）
0 ～–50dB（not contain insert loss）

Accuracy
≤±0.1dB
≤±0.1dB

Resolution
0.01dB

Insert loss
＜1.5dB

Echo loss
>60dB(APC)          >50dB(PC)

Batteries
9V alkaline battery

Continuous working hours
45h

Fiber Type
SMF99/125μm

Interface Type
FC(standard)、ST、SC are available for use

Operating temp
-10℃ to 60℃

Storage temp
-20℃ to 70℃

Work humidity
<95%

Automatic shutdown time
10min

Dimension
14.0×7.8×3.8cm(without wrap) 17.3×9.0×4.2cm(wrap)

Weight
200g