LAPLACE PRODUCT LINE
• List of Laplace Instruments Products
• Products by EMC Catagories
· · Emissions
· · Immunity
· · Harmonic and Flicker
• Systems
· · RF Emissions (OATS)
· · RF Emissions (Cell/Chamber)
· · RF Immunity (Cell/Chamber) IEC61000-4-3
· · Conducted Emissions
· · Luminaire Test (EN55015)
· · Conducted RF immunity IEC1000-4-6
· · HARMONICS & FLICKER
· · Non-RF Immunity IEC61000-4-4 IEC61000-4-5 IEC61000-4-11
• Standards
• Product List
• Sale! Radiated Emission Test System – Reduced!
• Data Sheets and Downloads
• Product Catalog
RELIANT EMC PRODUCT LINES
· Absorbers
· Amplifiers
· Analyzers
· Antennas
· Antenna Masts & Adapters
· Attenuators
· CDN
· Cells & Chambers
· Clamps
· Comparison Noise Emitters
· Coaxial Cables
· Current Transformers
· Drone Detection Systems
· Dummy Lamps
· Emission Reference Source
· Environmental Chambers
· ESD Simulators
· Filter Design Kit
· Filters
· Generators
· GPS Logger
· ISN Networks
· LISN
· Meters
· Power Supplies
· Probes
· Receivers
· Software
· Striplines
· Synthesizers
· Test Systems
· York Reference Source
· Data Sheets
MANUFACTURERS
· Aaronia – Antennas and Probes
· AFJ Instruments – EMI Receivers and Click Analyzer
· A-INFO – Horn Antennas up to 325GHz
· CPI – TWT RF Power Amplifiers
· DANA – AC/DC Linear Power Supplies
· EMCIS – Filter Design Products
· EMC Pioneer – Absorbers, System Level EMI Filters
· EMC Test Design – Field Probes
· Empower RF Systems – Amplifiers
· Eurofins York – Comb and Noise Generators
· Exodus Advanced Communications Power Amplifiers
· Frankonia – Anechoic Chambers
· GTEM Italia – GTEM, TEM and Open GTEM Cells
· HILO-TEST – Immunity Test Systems
· innco systems – Positioning Systems for EMC
· Kapteos – Vector Electric Field Probes
· Laplace Instruments – Emission and Immunity Testing · LUMILOOP – Fiber Optic Power & Data
· Microrad – Probes and Meters
· mk-messtechnik – EMC Cameras
· OnFILTER – EMI Filters
· Pearson Electronics – Precision Current-monitoring Transformers
· PMI – RF Power Amplifiers
· Preen – Switched AC/DC Power Supplies
· Rohde & Schwarz – Receivers, Amplifiers, Signal Generators
· Sanwood – Environmental Test Chambers
· Schlöder – EMC Test and Measurement Systems
· Schwarzbeck Mess Elektronik – Antennas
· Seibersdorf Laboratories – Site & Chamber Validation
· Select Fabricators – Fabric RF/ EMI Enclosures
· SPINNER Group – Attenuators
· Spitzenberger & Spies – Linear Amplifiers
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PRE-SELECTORS FOR CONDUCTIVE EMC TEST
LAPLACE INSTRUMENTS RF910 AND RF915 EMC PRE-SELECTORS
Pre-Selectors are an essential requirement if measuring conducted emissions that have high broadband noise content. They effectively convert an EMC Analyzer into a receiver, as specified by CISPR16.
The Laplace Pre-Selectors are high specification, switched band filters which track the scanning of the EMC Analyzer. Control is via a USB cable from the Laplace EMC Engineer software supplied with the SA1002 and SA3000 emission analyses.
The Installation and operation of the pre-selectors are completely automatic, and the filters will automatically synchronize with the emission analyzer and will scan without any operator intervention. A front panel switch allows manual operation if required.
Two pre-selector models are available:
1. RF910 Band B, 150KHz – 30MHz. 8 filter bands
2. RF915 Band A & B, 9KHz – 30MHz. 13 filter bands
Pass band attenuation is just 4dB and out-of-band rejection is nominally 40dB.
Key Points
· Fully automatic operation.
· Band A (RF910)and band A+B (RF915) versions.
· No active components in RF path, so very high noise tolerance.
· 5 + 5 pole filters for high out-of-band rejection.
· Can be used with any EMC analyzer.
· Compact and cost effective.
Pre-Selectors for EMC test is an optional extra for the following products:
– SA3000 3GHz EMC emissions Analyzer
– SA1002 1GHz EMC emissions Analyzer
– RF300 Large Loop Antenna