Model
construction of a concept.
See Also: Modeling, Modelling, Modelers, Human Body Model, Charged Device Model
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Mini Receiver
FB7-NX
In about 1935, the National Radio Company of Malden, Mass., brought out a “hot” high frequency receiver, called the FB7, and the subsequent FB-7X. It featured a super-hetrodyne design with plug-in coils that gave it a broad frequency range. The “X” model also incorporated a crystal filter in the intermediate frequency section, thus giving it additional selectivity. The receiver was viewed by radio amateurs as a technological breakthrough, and it was also used commercially for point to point high frequency communications. As the receiver did not have an internal RF amplifier section, a separately tunable RF amplifier was later provided in a separate enclosure for additional performance capabilities. Now, National RF, Inc., is resurrecting the fabled receiver name with an all solid-state, hot mini receiver, which also utilizes plug-in coils to cover the HF spectrum. The mini-receiver is designed for use by radio amateurs as well as serious short-wave listeners, and allows reception of AM, CW, and SSB signals. It incorporates a super-hetrodyne design with a dual gate FET built-in RF preamplifier and a ceramic filter for selectivity, often required when used in a crowded amateur radio band. In addition, the receiver has a buffered rear panel output of the high frequency oscillator for use with either a frequency counter for exact receive frequency display, or for interface with an outboard transmitter. A rear panel jack is also provided for muting the receiver when a transmitter is placed into the transmit mode. And, the receiver is small enough to fit into carry-on luggage and taken on trips when it is desired to “keep an ear” on amateur radio or other high frequency activity. The receiver utilizes rear panel plug-in coil assemblies which contain the RF amplifier, mixer, and oscillator tuned circuits. Each plug-in coil assembly also comes with a separate dial scale, which is inserted onto the front panel for displaying the tuned frequency. A very smooth 6 to 1 planetary drive is used for tuning the receiver. Other front panel controls include RF preamplifier peak, volume control, Beat Frequency Oscillator adjustment, and RF gain control. Other switches include filter bandwidth, AM/CW/SSB selection, Power, and a general coverage/band spread control for certain plug-in assemblies. The receiver is intended to drive head-phones via a rear panel jack, but has sufficient output to drive a small external speaker.
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NF-Series Standard Plus Models
The E-DRIV® NF-Series standard plus models feature a selectable Double Hit Mode for soft joint applications and a selectable Soft Start mode. Engineered for high volume manufacturing applications the brushless motor design ensures durability and reduces the standard maintenance costs associated with brush type electric screwdrivers. The NF power tool is ESD certified, ensuring less than 1 Ohm at the bit tip. ESD management assures product quality, cost savings and a reduction in overall ESD failures.
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PXIe 8 Bit High Speed Digitizer - 2.5 GS/s on 1 Channel, 1.25 GS/s on 2 Channels, 1.5 GHz Bandwidth
M4X.2223-X4
The 9 models of the M4x.22xx-x4 Express series are designed for the high speed data acquisition. Each of the input channels has its own A/D converter and its own programmable input amplifier. This allows the recording of signals simultaneously on all channels without any phase delay between them. The extremely large on-board memory allows long time recording even with the highest sampling rates.
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3-in-1 Analyzer: Logic Analyzer, Protocol Analyzer, Simple DSO
MSO2216B+
3-in-1 Analyzer : Logic Analyzer, Protocol Analyzer, Simple DSO• PC-based, USB3.0 interface• 8 / 16 Channels(display digital and analog waveforms of the same channel)• Digital Inputs : 2 GHz Timing, 200MHz State Analysis (Max.)• Analog Inputs : 200 MS/s (Max.), Bandwidth 40 MHz• 8 Gb Memory (Max.)• PC RAM storage for streaming mode• Utility model patent of Taiwan number M601827
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FPGA Signal Processor
371
The Model 371 is designed around the Texas Instruments ADS42LB69 16-bit ADC. The 250 MHz sample clock is supplied by either the on-board frequency synthesizer or an external source. The frequency synthesizer can be phase locked to the local 10 MHz TCXO or an external reference can be used to achieve system-wide phase coherence
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Partial Discharge Measuring Equipment
Different from a conventional partial dischargemeasuring set provided with a fixed testingfrequency, Model DAC-PD-5 is newly designed toselect the center and the bandwidth of testingfrequencies so that partial discharges emitting in anoptional frequency in the range of a specifiedbandwidth can be detected. Generally, partialdischarges are measured in a wide band frequencythough; the detecting sensitivity must be lowered inorder to detect partial discharges partially.DAC-PD-5 has a wider bandwidth and can measurepartial discharges in a high sensitivity by bypassingnoises emitting bands.
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PXIe Single Channel 20GHz 30dBm RF Amplifier
3201
Model TE3201 is a single channel RF amplifier in a single slot PXIe form factor that can operate from 100kHz to 20GHz, designed for high frequency, and high power signal amplification.
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Pro-Stik II Level Sensor
7330
The Drexelbrook 7330 Pro-Stik II Series are intrinsically safe programmable liniear position sensors ideal for monitoring in a variety of liquids and tanks.These position sensors are based on the proven magnetostrictive technology and are available in different models including our popular explosion proof and flame proof models. The 7330 Pro-Stik II position sensors are loop powered and available with a rigid 316 stainless steel or flexible PVDF materials.The probe features a security feature by utilizing a timing sequence that is used to unlock the probe for programming. This ensures that the span cannot be accidentally programmed by someone in the field.All of the sensor's electronics are SMT components integrated into the 5/8" diameter sensing tube offering greater options for insertion and mounting in tanks and vessels.
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10 MHz To 54 GHz LAN Wide Dynamic Range Average Power Sensor
L2056XA
Accurately measure any modulated signal with the Keysight Technologies, Inc. U/L2050/60 X-Series wide dynamic range power sensors. The USB/LAN connectivity models come with a wide dynamic range, covering -70 to +26 dBm. This sensor offers very accurate and repeatable power measurements for any modulated signal and comes with a super-fast measurement speed of 50,000 readings/sec, which enables higher manufacturing throughput. Users can also save time and reduce measurement uncertainty with the internal zero and calibration function. The U/L2050/60 X-Series is supported by the Keysight BenchVue software. BenchVue makes it easy to control your power meter to log data and visualize measurements in a wide array of display options without any programming. Simply connect the sensor to your PC installed BenchVue BV0007B Power Meter/Sensor Control and Analysis app to perform average power measurement and analysis.
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Microphone System
378B02
This model includes a 1/2" microphone cartridge, a mated preamplifier with TEDS, and system calibration.
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Temperature Sensors
We offer a variety of models of type-K temperature sensors / thermocouples. There is a standard temperature sensor, such as: surface sensor, penetration sensor, immersion sensor or special sensor with an adhesive tape, a patch, a Temperature Sensor overview screw, or a flexible cable. Consider the different combinations of materials and measurement ranges of a temperature sensor. With the help of thermal elements, temperature measurement problems can be solved in industrial processes, in machines and installations, such as in the environmental sector, and reliable results obtained.
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Log-Periodic Antenna 80 MHz - 2 GHz
LP80
Model LP80 is a directional antenna designed fortransmitting and receiving RF signals from 80-2000 MHz.The broadband characteristics of the log-periodicstructure enable it to operate with a nearly constant gainand radiation pattern over the entire frequency range.
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Audiometric Rooms - G Series Panel System
Eckel Noise Control Technologies
Eckel offers a wide range of standard rooms and custom-made suites to meet audiological clinical and research requirements. All combine high performance, versatile design and economy. Eckel acoustically engineered G-Panel construction affords excellent noise reduction. Choose from 19 demountable (G-Series panels) standard models and custom-made rooms for your specific needs. Rooms are easy to install, easy to take down and move.
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150 A, 10 MHz Current Probe - AC/DC, 150 A rms, 500 A Peak Pulse, 2 meter cable
CP150B
Teledyne LeCroy current probes are available in a variety of models for a wide range of applications. The full range of Teledyne LeCroy current probes includes models with bandwidths up to 100 MHz, peak currents up to 700 A and sensitivities to 1 mA/div. Teledyne LeCroy current probes are often used in applications such as the design and test of switching power supplies, motor drives, electric vehicles, and uninterruptible power supplies.
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PXI Programmable Power Supply
PXI Programmable Power Supply modules feature multiplechannels that you can combine for higher voltage or current capabilities. Some modules include isolatedchannels and an output disconnect functionality that allows isolation from the device under test(DUT) when not in use and remote sense to correct for losses in system wiring. You can use these models to simplify the task of designing automated test systems for a wide range of applicationsfrom aerospace and defense to automotive and component testby eliminating the need to mix multiple instrumentation form factors in a given test system.
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Current Preamplifier
1212
The Model 1212 Current Preamplifier is designed as a low cost, gerenal purpose, benchtop instrument to provide a high performance detection system for small ac and dc currents. The 1212 operates with a virtual ground at its input which mitigates unpredictable high frequency rolloff due to input cables and stray capacitance.
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Contact Resistance Test Sets
When a high current passes through a pair of mechanically independent metallic contacts, the resistance must be as low as possible. An increase in resistance can lead to additional degradation, as I2R losses will cause local heating of the contact surfaces. Our range of micro-ohmmeters measure both steady state and dynamic low resistance values. With test currents up to 600A available, logging and trending are also available on some models. We ensure that our Contact Resistance tests sets are portable, making them suitable for field measurements. Our contact resistance testers’ portability makes them ideal for a vast range of resistance testing across the entire LV, MV HV and EHV spectrum.
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WaveLink Dx10-PT Adjustable Positioner Tip Kit. Includes XYZ Positioner Assembly
Dx10-PT-KIT
- Choice of 4 GHz or 6 GHz bandwidth models- Up to 5 Vpk-pk dynamic range with low noise- ±3 V offset range- Low loading and high impedance for minimal signal disturbance- Ideal for DDR2, DDR3, LPDDR2- Deluxe soft carrying case- Innovative QuickLink architecture- Wide variety of tips and leads-- Solder-In Lead-- Optional Positioner (Browser) Tip-- Quick Connect Lead-- Square Pin Lead-- HiTemp Solder-In Lead
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Load Cells
For use in harsh environments, our Models T66 (bending beam),T85 and T85-T(shear beams)are manufactured fromstainless steel, fully welded and hermetically sealed to provide total environmental protection (IP68 and IP69K). The T85-Tmodel has a blind loading hole, ideal for use in platform scales.
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Tone Test Set
240 Weathertite
The AINES Model 240 Tone Test Set is a water resistant tone generator equipped with a weathertite 2 conductor modular cord and jack. The set can be connected to the Network Interface Device (NID) with either the two individual clips or the modular cord. This allows the CPE circuit to be viewed in both directions, towards the Central Office and towards the customer premise. In the event the CPE does not have a jack, but instead has a cord, plug the cord into the Model 240s jack and transmit tone!
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Communication Protocol Analyzer
LE-200PR
LE-200PR is a lightweight communication protocol analyzer has a Data Logger function to record data in the SD card for long hours. It is a high performance model, which has same function as LE-200PS and also supports remote control by Wi-Fi.
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PCI Data Acquisition Boards
AD8CH12B-100DMA Series - Single low-spur 8-bit, 100 MS/s
Model AD8CH12-100DMA has eight simultaneous-sampling 12-bit A/D converters, and can continuously acquire and transfer hundreds of megabytes or even gigabytes of A/D data directly into host system memory at up to 100 MB/s, via 64 or 32 bit PCIbus DMA. It can acquire and transfer eight 8-bit A/D channels at up to 12.5 MSPS each (100MB/sec aggregate), or eight 12-bit A/D channels at up to 6.25 MSPS each, or four 8-bit channels at up to 25 MSPS each, or four 12-bit channels at up to 12.5 MSPS each.
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Low Energy Plastic Impact
IT 503 & IT 504
The model IT503 plastics impact tester, together with the model IT504, continues to set the industry standard for versatility, ease of operation and display of information with high resolution. The primary difference between the IT503 and the IT504 is that the model IT504 is supplied without the interlocking safety shielding.
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PNA Network Analyzers
The PNA Series of network analyzers offers industry-leading performance for testing amplifiers, mixers, and frequency converters. Built-in pulse modulators and pulse generators provide pulsed S-parameter measurements quickly and accurately. All models are available in two-port single-source and four-port dual-source versions.
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Defect Review Station Software for electrical test
Faultstation
Centralize all error review for your different testers in a single seat! To capture PCB layout information, FaultStation offers the choice of DPF or IPC input. In combination with a Ucamco data-prep seat, DPF is the obvious choice, while industry standard IPC provides a doorway to all other data-prep systems in today’s marketplace. Once the layout data is available, you combine it with the error information from a variety of different models and makes of testers.
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Phase Angle Meter
597C
Red Phase Instruments Australia Pty Ltd.
The Model 470A has similar software and performance as the Model 465C. It is packaged in a 19? style bench-top case with all connections on the front panel for use in meter test benches. It has inputs for comparison with another polyphase standard or 3 separate single phase standards for verifying calibration accuracy.
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Digital Psophometer
Model 1072
Aplab Psophometer is a portable unit designed for the use of testing telecommunication equipment. It has Psophometric filter, which has the frequency response of the weighing network based on the CCITT recommendations and frequency response characteristics for unweighted measurements. The additional features included in this model are, ‘Recorder out’ available at the rear panel for plotting a response curve, built-in stable calibration signal for calibration check and Lo Battery facility to check the Battery condition.
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Ethernet Gateway
ICS's Model 9065 Ethernet Gateway is an Ethernet to GPIB Controller that connects easily to your computer's Ethernet port, company network or to the Internet to control GPIB instruments. The Model 9065 is VXI-11 compliant, does not require special drivers and is compatible with the following systems: LINUX, UNIX, SunOS, MAC OS X, HP-UX, IBM-AIX and Windows 2K or later Windows systems. ICS's 9065 uses VXI-11 RPC calls for secure communication with virtually any computer. Eliminates the need for special drivers. Easily programmed on a PC by making VISA calls or on a MAC/UNIX/LINUX computer with RPC calls. See our extensive Application Notes or download our VXI-11 Tutorial and the VXI-11 Specification for more information about the VXI-11 Standard. ICS Electronics is the premier VXI-11 device supplier with 100% VXI-11 compliance in every product.
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Rubber Testing Machine
Dongguan Kejian Instrument Co., Ltd.
This machine is used to do the test of wear-resistant in surface, leather, cloth, paint, paper, flooring, plywood, glass and natural rubber. The method is using the standard knife cutting the specimen, and then using the regulated models of grinding wheel with loading weight to be abrased. Remove the specimen after rotation to reach a centain number, and then observe the condition of the specimen or compare the weight with the previous materials.
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High Mount Ionization Transport System
HM-8000
The Model HM-8000 High Mount is designed to be suspended over the work station with the ionized air blowing down over the area to be protected against an ESD event which is caused by static electricity build up.
