Pre-compliant EMC test equipment and accessories
Tekbox is a supplier of affordable test equipment and accessories for pre-compliant EMI/EMC testing including Near Field Probe Sets, Antenna’s, Current Probes, Pre-amplifier and driver amplifiers, Open TEM cells, LISN’s, EMC software etc. The Tekbox products fit well with the Rigol DSA800, RSA3000(N) and RSA5000(N) series spectrum analyzers for pre-compliant EMC measurements.
Why do I need a software for EMC pre-compliance testing?
AN Amplitude units and conversion in EMCview
AN Using RF current probes with EMCview
AN Using EMCview to extrapolate RF Current Probe Measurements to to electric field strength
EMCview PC software for EMC pre-compliance testing
The Tekbox EMC compliance software EMCview for PCs is a user-friendly EMC pre-compliance testing of radiated and conducted emissions. It is a perfect complement for automated testing using our LISNs and TEM Cells. A built-in amplitude correction enables correction and conversion coefficients for cables, amplifiers, attenuators, LISNs, TEM cells, antennas, RF current probes, striplines and capacitive coupling clamps.
There is no need for a time-consuming setup. The SW is ready for measurements straight after installation. All emission related CISPR-xx (EN550xx) measurements and a few automotive manufacturer standards are pre-configured in corresponding project files.
The graph supports two complete measurement runs such as for example Average / Quasi-Peak or Peak / Quasi Peak and alternatively a fast Quasi-Peak scan of critical peaks.
Immunity testing is supported with a menu controlling the tracking generator of the spectrum analyzer
Features
- New IEC 61000-4-20 (G)TEM Near Field measurement correlation to FAR field
- Many pre-configured project files for CISPR-xx (EN550xx) emission measurements
- Graph supports two complete measurement runs, same as in test house
- Fast Quasi-Peak scan of critical peaks, immune to frequency drift of the selected peaks
- Configurable limit lines and segment files
- Configurable correction files for cable, LISN, amplifier, antenna etc.
- Configurable margins for the identification and selection of critical peaks
- Supports import and overlaying of reference measurements for comparison purpose
- Linear or logarithmic frequency axis
- Automatic creation of test reports
- Many import/export-functions
- RF coverage measurements
- Tracking generator control for immunity testing
Application
- In house measurement of EMC behavior during product design phase
- EMC training in lab, school and university
- Pre-compliance test of products before submitting it to the test house
- Test cost reduction
- Reduced time to market
TBTC0 Open TEM Cell, 28 mm Septum |
TBTC1 Open TEM Cell, 50 mm Septum |
TBTC2 Open TEM Cell, 100 mm Septum |
TBTC3 Open TEM Cell, 150 mm Septum |
TBLC08 50 µH AC LISN 9 kHz – 30 MHz, 240 Vac, 8 A according to :
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New TBL5016-2 16A 50uH LISN 9 kHz – 30 MHz, 240 Vac, 16 A according to:
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New TBL0550 5 μH LISN 150 kHz to 150 MHz, 0/60 Vdc, 50 A according to :
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New TBL5016-1 50Ω/50µH+5 Ω or 50Ω/50µH LISN 9 kHz – 100 MHz, 250V AC/DC; (50/60 Hz), 16 A According to:
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TBOH01
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TBLM1 LISN Mate Line Impedance Stabilisation Network Mate 30 kHz – 100 MHz Separates Common Mode and Differential Mode noise |
New TBGP-250/140 Roll Up Ground Plane Dimensions 250 cm x 140 cm Polyester 45% + Silver 55% conductive fabric, fleece 4 Nickel Plated Contact Blocks, each 95 mm x 40 mm x 8 mm |
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Tekbox FAQ Near Field Probes |
TBPS01 EMC Near Field Probe Set |
TBPS01-TBWA2/20dB EMC Near-field Probe Set + 20 dB Wideband Amplifier in wooden box |
TBPS01-TBWA2/40dB EMC Near-field Probe Set + 40 dB Wideband Amplifier in wooden box |
TBMA1 Wideband Biconical Measurement Antenna 30 MHz – 1000 MHz Mini Tripo, Hand Grip Included Delivered in Wooden Box Ideal for radiated noise EMC pre-compliance testing |
TBMA2 Biconical Antenna for Radiated Emission and Immunity 30 MHz – 300 MHz 100 Watt Max Continuous Input Power 1:4 Balun Excellent Antenna Factor Excellent for in house pre-compliance testing |
New TBMA3 Log Periodic Measurement Antenna| |
TBMA4 Double Ridged Horn Antenna 1 – 8 GHz 100 Watt Max Continuous Input Power Isotropic gain: 6 … 14 dBi Antenna factor: 24 … 43 dB/m |
New TBTP1 1490mm Tripod suitable for all Tekbox AntennasCarbon Fiber Highest Height: 1490mm Net Weight: 1.37kg Load-bearing: 6 kg |
TBWA2/20dB Wideband (EMC Probe) Amplifier 1.5 MHz – 6 GHz, Gain 20 dB, NF 4.5 dB |
TBWA2/40dB Wideband (EMC Probe) Amplifier 2.5 MHz – 6 GHz, Gain 40 dB, NF 4.5 dB |
Wideband (EMC Probe) Amplifier set TBWA2/20dB + TBWA/40dB |
TBDA1/14dB Wideband Driver Amplifier 25 MHz – 3 GHz, 14 dB gain, +22 dBm P1dB |
TBDA1/28dB Wideband Driver Amplifier 25 MHz – 3 GHz, 28 dB gain, +22 dBm P1dB |
Wideband Amplifier Set TBWA2/20dB + TBWA/40dB Pre-Amplifiers TBDA1/14 + TBDA1/28 Driver Amplifiers |
TBHDR1 High Dynamic Range EMC Pre-Amplifier 30 kHz – 1.5 GHz (6 GHz) Gain up to 24 dB, 19 dBm typ P 1dB, 2.7 dB NF |
TBMDA1 Modulated Wideband Driver Amplifier 25 MHz-3 GHz, gain up to 25 dB, 22 dBm P1dB CW, 1 kHz 80% AM, 1 kHz 50% pulse, 217 Hz 12.5% |
New TBMDA2 Modulated Wideband Driver Amplifier 10 MHz-1.5 GHz, Gain up to 46.7 dB, up to +27 dBm P1dB CW, 1 kHz 80% AM, 1 kHz 50% pulse, 217 Hz 12.5% |
New TBMDA3 Modulated Power Amplifier 10 MHz – 1 GHz, Gain up to 44.7 dB, Up to +37 dBm P1dB (5 Watt) CW, 1 kHz 80% AM, 1 kHz 50% pulse, 217 Hz 12.5% 110 – 240 Vac |
New TBMDA4 Modulated Power Amplifier 100 kHz – 50 MHz, Gain up to 49.9 dB, Up to +37 dBm P1dB (5 Watt) CW, 1 kHz 80% AM, 1 kHz 50% pulse, 217 Hz 12.5% 110 – 240 Vac |
New TBLPA1 Linear Wideband Power Amplifier 10 MHz – 1 GHz, Up to 1 Watt |
New TBCP2-250 Snap On RF Current Monitor Probe 10 kHz – 250 MHz 32 mm Aperture |
New TBCP2-500 Snap On RF Current Monitor Probe 10 kHz – 500 MHz 32 mm Aperture |
New TBCP2-750 Snap On RF Current Monitor Probe 10 kHz – 750 MHz 32 mm Aperture |
New TBCP4-250 RF Current Monitoring Probe 10 kHz – 250 MHz 32 mm fixed aperture |
New TBCP4-500 RF Current Monitoring Probe 10 kHz – 500 MHz 32 mm Fixed aperture |
New TBCP4-750 RF Current Monitoring Probe 10 kHz – 750 MHz 32 mm fixed aperture |
New TBCP3-1000 RF Current Monitoring Probe 30 kHz – 1 GHz 17 mm fixed aperture |
New TBCPx Calibration Fixture RF Current Probe Calibration Fixtures For TBCP1 tgru TPCP4 serie |
TBCP1-250 RF Current Monitoring Probe 30 kHz – 250 MHz 25 mm fixed aperture |
TBCP1-200 RF Current Monitoring Probe 10 kHz – 200 MHz 25 mm fixed aperture |
TBCP1-500 RF Current Monitoring Probe 30 kHz – 500 MHz 25 mm Aperture |
Coaxial Cables N/SMA/BNC/SMB RG 223/U, RG 58/U, RG316/U, RG 142 etc Several Lengths avail. |
TBAS1 N type RF Attenuator Set DC-3 GHz, 2 Watt, 3, 6, 10, 20 dB |
TBAS2 SMA type RF Attenuator / Termination Set DC-6 GHz, 1 Watt, 3, 6, 10, 15, 20, 30 dB & 2 pcs 50 Ohm terminations |
TBCAS1 Coaxial Adapter Set 44 pcs of most common coaxial adapters |
TBAS3 10 Watt RF Attenuator Set DC – 3 GHz, 10 Watt, 3, 6, 10, 20 dB |
TBFL1 Transient Limiter 9 kHz – 600 MHz |
TBST120/60/60/2-B Shielded Tent 120 cm x 60 cm x 60 cm Filter Panel with 10 A AC Mains and 2 x 10 A DC Filters, 3 x N and 1 x BNC, ~ 50-70 dB shielding from DC to 6 GHz Fits up to TBTC3 Open TEM cell |
TBST86/49/45/1-B Shielded Tent 86 x 49 x 45 cm Filter Panel with 10 A AC Mains and 2 x 10 A DC Filters,3 x N and 1 x BNC, ~ 50-50 dB shielding DC to 6 GHz Fits up to TBTC2 Open TEM cell |
TBST86/49/45/2-B Shielded Tent 86 x 49 x 45 cm Filter Panel with 2 x 10 A DC Filters, 3 x N and 1 x BNC, ~ 50-70 dB shielding DC to 6 GHz Fits up to TBTC2 Open TEM cell |
New TBST200/100/100 Shielded Tent 204 x 100x 104 cm Filter Panel with 2 x 10 A DC Filters, 3 x N and 1 x BNC,~ 50-70 dB shielding DC to 6 GHz ~30 dB DC-10 MHz, ~50 dB 10MHz to 6 GHz Fits all Tekbox LISNs or TEM-cells |
New TBSB-105/60 & TBSB-70/40 Shielded Bag 105 x 60 cm or 70 x 40 cm ~ 50 dB shielding in the range DC to 2 GHz TBSB-105/60 Fits up to TBTC2 TBST=B-70/40 Fits upo to TBTC1 |
TBCG1 Radiating Comb Generator 100 MHz Base Frequency, 30 MHz -6 GHz |
TBCG2 Comb Generator/Frequency Multiplier Input Frequency: 1 MHz – 350 MHz Comb spectrum: 1 MHz – 2.5 GHz |