variable attenuator Search Results


eva  (Mini-Circuits)
90
Mini-Circuits eva
Eva, supplied by Mini-Circuits, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/eva/product/Mini-Circuits
Average 90 stars, based on 1 article reviews
eva - by Bioz Stars, 2026-06
90/100 stars
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voltage controlled variable attenuator  (Mini-Circuits)
93
Mini-Circuits voltage controlled variable attenuator
Voltage Controlled Variable Attenuator, supplied by Mini-Circuits, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/voltage controlled variable attenuator/product/Mini-Circuits
Average 93 stars, based on 1 article reviews
voltage controlled variable attenuator - by Bioz Stars, 2026-06
93/100 stars
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variable optical attenuator  (Electro-Optical Systems Inc)
90
Electro-Optical Systems Inc variable optical attenuator
Principal scheme of SCW CV-QKD setup. PSM is an electro-optical phase modulator; VOA is a variable optical <t>attenuator;</t> SF is a spectral filter that cuts off the carrier; PD is a photodiode. Diagrams in circles show the absolute value of signal spectrum taking into account only the first-order subcarriers. Diagrams in squares illustrate the absolute value of signal spectrum and comparison of spectra for various phase shifts; different coherent states are shown on phase plane.
Variable Optical Attenuator, supplied by Electro-Optical Systems Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/variable optical attenuator/product/Electro-Optical Systems Inc
Average 90 stars, based on 1 article reviews
variable optical attenuator - by Bioz Stars, 2026-06
90/100 stars
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controllable beam energy density modulator microlas® two-plate variable-attenuator  (Lambda Physik USA Inc)
90
Lambda Physik USA Inc controllable beam energy density modulator microlas® two-plate variable-attenuator
Principal scheme of SCW CV-QKD setup. PSM is an electro-optical phase modulator; VOA is a variable optical <t>attenuator;</t> SF is a spectral filter that cuts off the carrier; PD is a photodiode. Diagrams in circles show the absolute value of signal spectrum taking into account only the first-order subcarriers. Diagrams in squares illustrate the absolute value of signal spectrum and comparison of spectra for various phase shifts; different coherent states are shown on phase plane.
Controllable Beam Energy Density Modulator Microlas® Two Plate Variable Attenuator, supplied by Lambda Physik USA Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/controllable beam energy density modulator microlas® two-plate variable-attenuator/product/Lambda Physik USA Inc
Average 90 stars, based on 1 article reviews
controllable beam energy density modulator microlas® two-plate variable-attenuator - by Bioz Stars, 2026-06
90/100 stars
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variable dielectric attenuator laser  (Optik GmbH)
90
Optik GmbH variable dielectric attenuator laser
Principal scheme of SCW CV-QKD setup. PSM is an electro-optical phase modulator; VOA is a variable optical <t>attenuator;</t> SF is a spectral filter that cuts off the carrier; PD is a photodiode. Diagrams in circles show the absolute value of signal spectrum taking into account only the first-order subcarriers. Diagrams in squares illustrate the absolute value of signal spectrum and comparison of spectra for various phase shifts; different coherent states are shown on phase plane.
Variable Dielectric Attenuator Laser, supplied by Optik GmbH, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/variable dielectric attenuator laser/product/Optik GmbH
Average 90 stars, based on 1 article reviews
variable dielectric attenuator laser - by Bioz Stars, 2026-06
90/100 stars
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variable optical attenuator (voa)  (Optofluidics Inc)
90
Optofluidics Inc variable optical attenuator (voa)
Principal scheme of SCW CV-QKD setup. PSM is an electro-optical phase modulator; VOA is a variable optical <t>attenuator;</t> SF is a spectral filter that cuts off the carrier; PD is a photodiode. Diagrams in circles show the absolute value of signal spectrum taking into account only the first-order subcarriers. Diagrams in squares illustrate the absolute value of signal spectrum and comparison of spectra for various phase shifts; different coherent states are shown on phase plane.
Variable Optical Attenuator (Voa), supplied by Optofluidics Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/variable optical attenuator (voa)/product/Optofluidics Inc
Average 90 stars, based on 1 article reviews
variable optical attenuator (voa) - by Bioz Stars, 2026-06
90/100 stars
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variable coaxial attenuator  (ARRA Inc)
90
ARRA Inc variable coaxial attenuator
Principal scheme of SCW CV-QKD setup. PSM is an electro-optical phase modulator; VOA is a variable optical <t>attenuator;</t> SF is a spectral filter that cuts off the carrier; PD is a photodiode. Diagrams in circles show the absolute value of signal spectrum taking into account only the first-order subcarriers. Diagrams in squares illustrate the absolute value of signal spectrum and comparison of spectra for various phase shifts; different coherent states are shown on phase plane.
Variable Coaxial Attenuator, supplied by ARRA Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/variable coaxial attenuator/product/ARRA Inc
Average 90 stars, based on 1 article reviews
variable coaxial attenuator - by Bioz Stars, 2026-06
90/100 stars
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voltage controlled variable attenuator vca-10-rins0  (Millitech Inc)
90
Millitech Inc voltage controlled variable attenuator vca-10-rins0
Principal scheme of SCW CV-QKD setup. PSM is an electro-optical phase modulator; VOA is a variable optical <t>attenuator;</t> SF is a spectral filter that cuts off the carrier; PD is a photodiode. Diagrams in circles show the absolute value of signal spectrum taking into account only the first-order subcarriers. Diagrams in squares illustrate the absolute value of signal spectrum and comparison of spectra for various phase shifts; different coherent states are shown on phase plane.
Voltage Controlled Variable Attenuator Vca 10 Rins0, supplied by Millitech Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/voltage controlled variable attenuator vca-10-rins0/product/Millitech Inc
Average 90 stars, based on 1 article reviews
voltage controlled variable attenuator vca-10-rins0 - by Bioz Stars, 2026-06
90/100 stars
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silicon-based variable wheel attenuators  (Tydex LLC)
90
Tydex LLC silicon-based variable wheel attenuators
Principal scheme of SCW CV-QKD setup. PSM is an electro-optical phase modulator; VOA is a variable optical <t>attenuator;</t> SF is a spectral filter that cuts off the carrier; PD is a photodiode. Diagrams in circles show the absolute value of signal spectrum taking into account only the first-order subcarriers. Diagrams in squares illustrate the absolute value of signal spectrum and comparison of spectra for various phase shifts; different coherent states are shown on phase plane.
Silicon Based Variable Wheel Attenuators, supplied by Tydex LLC, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/silicon-based variable wheel attenuators/product/Tydex LLC
Average 90 stars, based on 1 article reviews
silicon-based variable wheel attenuators - by Bioz Stars, 2026-06
90/100 stars
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variable optical attenuator  (Finisar Corporation)
90
Finisar Corporation variable optical attenuator
Principal scheme of SCW CV-QKD setup. PSM is an electro-optical phase modulator; VOA is a variable optical <t>attenuator;</t> SF is a spectral filter that cuts off the carrier; PD is a photodiode. Diagrams in circles show the absolute value of signal spectrum taking into account only the first-order subcarriers. Diagrams in squares illustrate the absolute value of signal spectrum and comparison of spectra for various phase shifts; different coherent states are shown on phase plane.
Variable Optical Attenuator, supplied by Finisar Corporation, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/variable optical attenuator/product/Finisar Corporation
Average 90 stars, based on 1 article reviews
variable optical attenuator - by Bioz Stars, 2026-06
90/100 stars
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variable optical attenuator based on the liquid crystal  (Crystal Technology)
90
Crystal Technology variable optical attenuator based on the liquid crystal
Principal scheme of SCW CV-QKD setup. PSM is an electro-optical phase modulator; VOA is a variable optical <t>attenuator;</t> SF is a spectral filter that cuts off the carrier; PD is a photodiode. Diagrams in circles show the absolute value of signal spectrum taking into account only the first-order subcarriers. Diagrams in squares illustrate the absolute value of signal spectrum and comparison of spectra for various phase shifts; different coherent states are shown on phase plane.
Variable Optical Attenuator Based On The Liquid Crystal, supplied by Crystal Technology, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/variable optical attenuator based on the liquid crystal/product/Crystal Technology
Average 90 stars, based on 1 article reviews
variable optical attenuator based on the liquid crystal - by Bioz Stars, 2026-06
90/100 stars
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fva-uv fiber optic variable attenuator  (Ocean Insight)
90
Ocean Insight fva-uv fiber optic variable attenuator
Principal scheme of SCW CV-QKD setup. PSM is an electro-optical phase modulator; VOA is a variable optical <t>attenuator;</t> SF is a spectral filter that cuts off the carrier; PD is a photodiode. Diagrams in circles show the absolute value of signal spectrum taking into account only the first-order subcarriers. Diagrams in squares illustrate the absolute value of signal spectrum and comparison of spectra for various phase shifts; different coherent states are shown on phase plane.
Fva Uv Fiber Optic Variable Attenuator, supplied by Ocean Insight, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/fva-uv fiber optic variable attenuator/product/Ocean Insight
Average 90 stars, based on 1 article reviews
fva-uv fiber optic variable attenuator - by Bioz Stars, 2026-06
90/100 stars
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Image Search Results


Principal scheme of SCW CV-QKD setup. PSM is an electro-optical phase modulator; VOA is a variable optical attenuator; SF is a spectral filter that cuts off the carrier; PD is a photodiode. Diagrams in circles show the absolute value of signal spectrum taking into account only the first-order subcarriers. Diagrams in squares illustrate the absolute value of signal spectrum and comparison of spectra for various phase shifts; different coherent states are shown on phase plane.

Journal: Scientific Reports

Article Title: Subcarrier wave continuous variable quantum key distribution with discrete modulation: mathematical model and finite-key analysis

doi: 10.1038/s41598-020-66948-0

Figure Lengend Snippet: Principal scheme of SCW CV-QKD setup. PSM is an electro-optical phase modulator; VOA is a variable optical attenuator; SF is a spectral filter that cuts off the carrier; PD is a photodiode. Diagrams in circles show the absolute value of signal spectrum taking into account only the first-order subcarriers. Diagrams in squares illustrate the absolute value of signal spectrum and comparison of spectra for various phase shifts; different coherent states are shown on phase plane.

Article Snippet: PSM is an electro-optical phase modulator; VOA is a variable optical attenuator; SF is a spectral filter that cuts off the carrier; PD is a photodiode.

Techniques: Comparison