Single channel luminator
The SVOA-1000 modular decayer uses high-quality devices with precise calibration protocols; is capable of continuous decomposition of light signals; and has a maximum decomposition of 60 dB. It can meet the requirements of modelling, equipment calibration, sensitivity testing, power metering, etc., for the loss of the manufacturer of modules/units; the internalization of independent batteries; and mobility. Low-input loss and high-resolution real-time monitoring of input output power high-resolu
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(Polarization Maintaining) Variable Optical Attenuator (PMVOA & VOA)
Fiber Optic Attenuators
Lightcomm
Center wavelength [VOA SM Fiber / PMVOA PM Panda Fiber]: 630 nm Operating bandwidth [VOA SM Fiber / PMVOA PM Panda Fiber;Center wavelength:630nm]: ±20 nm Attenuation range [VOA SM Fiber / PMVOA PM Panda Fiber;Center wavelength:630nm]: 1.5~50 dB
（Polarization Maintaining）Variable Optical Attenuator is an useful tool for the optical components power adjustment and systems test.
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Fixed Optical Attenuator(FOA)
Fiber Optic Attenuators
Lightcomm
Type [Plug]: FC/UPC,FC/APC,SC/UPC,SC/APC etc. Size [Inline]: Ф4.0×L75 Wavelength [Plug/Inline]: 1310/1550±50 nm
Fixed optical attenuator is used to reduce the optical power for better performance or for testing. It is widely used in communication systems and for the component testing.
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MEMS Variable Optical Attenuator (MEMS VOA)
Fiber Optic Attenuators
Lightcomm
Center wavelength: 840,1064 etc. Bandwidth [Center wavelength:840,1064 etc.]: ±10 Insertion loss [Center wavelength:840,1064 etc.; IL is 0.2dB (1310~1550nm) or0.4dB (1064nm) or0.8dB (840nm) higher for connector added.]: ≤1.0 dB
MEMS VOA is an optical attenuator based on Micro-Electro-Mechanical System (MEMS) technology. The coupling efficiency is varied by applying a voltage to rotate the mirror. It is widely used in optical fiber communication systems, fiber lasers, optical fiber sensors and instrumentation.
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Manual Variable Optical Attenuator
Fiber Optic Attenuators
Sicart
Operating Center Wavelength (λc): 488, 532, 635 nm Operating Center Wavelength (λc): 780, 850 nm Operating Center Wavelength (λc): 980, 1064, 1550, 1700, 2000 nm
The Manual Variable Optical Attenuator (MVOA) operates by manually moving a shading element into optical beam. The shading element can be integrated and adjusted to get any attenuation value in a range. MVOA features low insertion loss,good resolution, high stability and good reliability. The Manual Variable Optical Attenuator applies for pre-emphasis attenuation, transmitter power control, in-line power equalization, and amplifier power control, etc.
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SC FC ST LC Universal Variable Adjuster OAP-XX-XX-X
Fiber Optic Attenuators
O-send
Specification 1: SC FC ST LC Specification 2: Nickel-Plated Brass
Universal SC, FC, ST, LC interchangeable adapter for optical-communications test instruments.
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