Active FET Oscilloscope Probe
Low-noise active FET probe for high-impedance oscilloscope measurements up to 1GHz bandwidth. Powered via scope auxiliary port with <1pF input capacitance for sensitive analog circuits. HTS 9030.90.46.00 as specialized high-frequency oscilloscope accessory.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If processors/amplifiers sold separately
Hybrid integrated circuits classify under their own heading regardless of end use.
If for photomicrographic equipment
Telescopic/precision optical instruments take precedence per chapter notes.
If industrial machine monitoring use
Electro-mechanical machine parts classify under Section XVI if multifunctional.
Not sure which classification is right?
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Import Tips & Compliance
• Active probes contain semiconductors—declare ESD protection and handling requirements
• Calibration data mandatory; scopes reject uncalibrated probes affecting classification proof
• Avoid 'general probe' description; specify FET input stage and scope power requirements
Related Products under HTS 9030.90.46.00
Tektronix TDS2000 Oscilloscope Probe Set
Replacement probe set designed specifically for Tektronix TDS2000 series digital oscilloscopes, including 100MHz passive probes and BNC adapters. These probes connect directly to the oscilloscope's input channels for accurate voltage waveform measurement. Classified under HTS 9030.90.46.00 as parts for oscilloscopes of subheading 9030.10.
Fluke CC210 Oscilloscope Current Probe
Clamp-style current probe for oscilloscopes, measuring AC/DC currents up to 200A with BNC output for direct scope connection. Includes safety shrouds and calibration data for industrial troubleshooting. HTS 9030.90.46.00 applies as specialized accessory for oscilloscope electrical quantity measurement.
BNC Feedthrough Termination 50 Ohm
50-ohm BNC feedthrough terminator for oscilloscope inputs, preventing signal reflections and protecting front-end amplifiers. Precision 1% tolerance for accurate impedance matching in RF testing. As oscilloscope channel protector, classified under HTS 9030.90.46.00.
Tektronix PPO Series Probe Tip Kit
Accessory kit for Tektronix PPO active probes including fine-pitch, SMT, and Kelvin ground tips for diverse PCB testing. Ensures proper electrical contact without damaging components. HTS 9030.90.46.00 for oscilloscope probe replacement parts.
Oscilloscope Ground Lead Spring Kit
Replacement ground spring clips and leads for minimizing noise in oscilloscope probing, compatible with 100-500MHz scopes. Reduces ground loop inductance for cleaner high-speed signals. As noise-reduction accessory, under HTS 9030.90.46.00.
Deskliew Deskew Fixture for Probes
Deskew calibration fixture for dual-probe channel timing alignment in oscilloscopes, generating simultaneous signals via SMB. Essential for accurate differential measurements. HTS 9030.90.46.00 as oscilloscope timing calibration accessory.