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Variable Optical Attenuator
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News Update

Optiwave launches FTTH solutions for Video Overlay. Products showcased are Optical Amplifiers and Optical Transmitters at Convergence 2010

Convergence India – 2010, New Delhi
Visit us at Stall B20, Hall 18
 
 

Variable Optical Attenuator

The variable optical attenuators are available as hand held units for ease of operation and handy for field tests. Optiwaves set of variable attenuator along with optical light source and optical power meter forms a very good combination of test & measurement instruments required for installation & maintenance of optical fiber cables.

Features
Alpha-numeric display with backlight or Organic color graphical display.
Keypad with soft touch keys for smoother operation and longer life.
Can be operated with internal battery or ac power supply.
The battery can be charged with adapter connected to instrument or with USB port.
Power consumption is low thus ensuring long battery life.
Operating over a wide attenuation range of 60 dB.
Auto Off of the unit for power saving and long battery life.
PC interface via RS232 for control & monitoring.
A rubber holster is provided to the instruments for additional protection against falls.

Applications
Gain control applications
Optical systems & device evaluation
OFC installation & maintenance
OEM applications
R&D applications
 
Specifications
Parameter VOA 501 VOA 502
Calibrated Wavelength (nm) 1310 & 1550 1310 & 1550
Attenuation range (dB) 0 to 60 0  to 40
Attenuation accuracy (dB) ± 0.1 ± 0.1
Resolution (dB) 0.1 0.1
Display 7-segment Graphical color OLED
Fiber Connectors ** FC - PC connectors FC - PC connectors
Interface RS-232 RS-232
Power supply Rechargeable Batteries along with adapter
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