Topic Catalog
Topics beginning with "H" |
---|
H2H is the lightest element. |
H.248Control protocol used in a network between a Media Gateway and a Media Gateway Controller. |
H264advanced video codec standard that delivers mix media streams over a broad range of bandwidths. |
H.264advanced video codec standard that delivers mix media streams over a broad range of bandwidths. |
H2Odihydrogen monoxide, water. |
H323Protocols defining multimedia communication over any packet network. |
H.323Protocols defining multimedia communication over any packet network. |
HAMeasure nonsinusoidal waveform's amplitudes, frequencies and phases. |
Hackcut through and get in. |
Halla measurable transverse voltage which occurs when current flows through a conductor in a magnetic field. |
Hall Effecta measurable transverse voltage which occurs when current flows through a conductor in a magnetic field. |
HALTProcesses a product through extreme temperature, vibration and product tailored stresses to expose design limits. |
Handheld Oscilloscopes |
Handheld Spectrum Analyzersgrippable devices that examine the spectrum of optical, acoustic, or electric waveforms. |
Handlerstransfers DUT to test fixturing. |
Handling Systemstransfers DUT to test fixturing. |
HandsetSpeaker and microphone part of phone held in hand. |
Hard DriveStore data on magnetic surface plattens. |
HarmonicSinusoidal component of a perodic wave or for a sine wave, it is an integral multiple frequency of the wave. |
Harmonic Analyzersmeasure nonsinusoidal waveform's amplitudes, frequencies and phases. |
HarnessA multi-routed assembly of connectors, wire and cables. |
Harness Testerstest supra set of cables for continuity, insulation/ dielectric strength and capacitance. |
HARTHighway Addressable Remote Transducer Protocol. |
HASSreliability stress testing. |
HASThigh reliability testing using a destructive high temperature, humidity and pressure environment. |
HD1) High Definition 2) Harmonic Distortion |
HDDStore data on magnetic surface plattens. |
HDLHardware Description Language |
HDLCHigh-Level Data Link Control |
HDMIHigh-Definition Multimedia Interface carries both uncompressed high-definition video and multi-channel audio in HD formats. |
HD SDIHigh Definition Serial Digital Interface |
HD-SDIHigh Definition Serial Digital Interface |
HDSLHigh bit-rate Digital Subscriber Line qui bi-directional digital transmission using telephone twisted pair at rates > 1.5Mbps. |
HDTVDigital broadcast television with higher resoultion than NTSC, SECAM and PAL. |
HDTV GeneratorsProduce HDTV signal for device analysis. |
HDTV Test |
HeadlampLight intensity and direction optimizing field of sight. |
HeadlightLight intensity and direction optimizing field of sight. |
Heads |
Heel GrounderGround a person to prevent ESD damage. 2) Check on electrical shock resistance. |
Heel StrapGround a person to prevent ESD damage. 2) Check on electrical shock resistance. |
Height Gaugesmeasure the x dimension. |
Helicoptervertical launch rotorcraft. |
Helmholtz Coilsgenerate precise magnetic fields within and between it's coils. |
HFHigh Frequency operating at 3–30 MHz. |
HF AntennasHigh Frequency/ Short Wave Antennae. |
H-fieldanother magnetic field as part of other s. |
High Definition1) High Definition 2) Harmonic Distortion |
High Definition TVDigital broadcast television with higher resoultion than NTSC, SECAM and PAL. |
High FrequencyHigh Frequency operating at 3–30 MHz. |
High Frequency Probes |
Highly Accelerated Life TestProcesses a product through extreme temperature, vibration and product tailored stresses to expose design limits. |
Highly Accelerated Stress Screeningstress testing product to filter infant mortality. |
Highly Accelerated Stress TestHigh reliability testing using a destructive high temperature, humidity and pressure enviroment. |
High-Pass FiltersRefine signal, allowing the transmission of signal above a specific corner frequency, while strongly attenuating the frequencies below. |
High-Power AmplifiersAmplify the transmission of an RF, Audio or Optical signal. |
High Power Burn-in |
High Power Generators |
High Speed DAQ |
High Speed Data Acquisition |
High Speed Data Recorders |
High-Speed Digital I/O |
High Speed Digitizers |
High Speed Internet TestDetermines the amount of data transferred per second. |
High Voltage Amplifiers |
High Voltage Cable |
High Voltage DC Power Supplies |
High Voltage DetectorsSense voltage >240 V. |
High Voltage Meters |
High Voltage Probeshandle voltages beyond general purpose passive probes and operate in the range >500 volts and <20,000 volts. |
High Voltage Switchingroute high voltage signals. |
High Voltage Test |
Hipottests AC, DC; dielectric strength, arc, insulation resistance and ground. |
Hipot Testersevaluate a dielectric's strength. |
Holidaya hole or discontinuity in a coating. |
Holiday Detectorsfind pinholes and voids in protective coatings on metal tubing. |
Horn Antennasradiates in a desired direction an open ended waveguide. |
Hoseflexible conduit for moving gas or liquids. |
Hot BoxKnown functioning product as test bed. |
Hotspot FindersLocate wireless internet signal. |
HP Fixtures3070 interfaced fixturing. |
HPIBGeneral Purpose Interface Bus |
HSDPAHigh Speed Downlink Packet Access |
HSPAHigh Speed Packet Access. |
HSUPAHigh-Speed Uplink Packet Access |
HTTPHypertext Transfer Protocol |
Humidity ChambersControlled analysis of a product exposed to humid conditions. |
Humidity MetersMeasure humidity. |
Huntingfollow sign. |
HVACHeating Ventilation Air Conditioning |
HV Test |
HydrogenH is the lightest element. |
Hydrogen Frequency StandardsMicrowave Amplification by Stimulated Emission of Radiation |
Hydrogen Maser Frequency ReferencesMicrowave Amplification by Stimulated Emission of Radiation |
Hydrogen MasersMicrowave Amplification by Stimulated Emission of Radiation is used as a frequency and time standard. |
Hydrometersmeasure's the temperature compensated specific gravity and electrolyte temperature. |
Hydrophoneslisten underwater. |
Hygrometersmeasure the humidity in the air. |
Hysteresisgraphsmeasure hard magnetic materials and hysteresis loops. |
Hysteresis Graphsmeasure hard magnetic materials and hysteresis loops. |