NF
1) EMF closest to the antenna. 2) Near-field optics.
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Product
NF-Series Angle And Auto Reverse Models
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The E-DRIV® NF-Series angle and auto reverse models is designed for installing heli-coil screw thread inserts, as well as light tapping and gauging applications. The assembly power tools feature the brushless motor technology and is engineered for precision torque control. These installation tools feature the ability to set and adjust the speed, the rotation (number of turns), as well as program an auto reverse function. Using the assembly tool in conjunction with a torque arm enhances the installation process. The electric screwdriver offers an adjustable speed setting. 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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Product
NF-Series Standard Models
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The E-DRIV® NF-Series standard models feature an adjustable RPM setting on the tool 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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Product
NF-Series Standard Plus Models
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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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Product
EMC Scanner
EMxpert
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EMXpert is a unique magnetic near field scanning system that helps designers be highly productive in understanding and diagnosing these problems, quickly and early in the development cycle.
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Product
X-Band Silicon Radar Quad Core IC
AWS-0101
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The AWS-0101 is a highly integrated silicon quad core IC intended for radar and 5G phased array applications. The device supports four radiating elements, single beam transmit, and dual beam receive and includes all requisite beam steering controls for 6 bit phase and gain control. The device provides 21 dB gain during transmit mode, +15 dBm output power during transmit, and 3.4 dB NF during receive. Additional features include gain compensation over temperature, temperature reporting, and fast beam switching using eight on-chip beam weight storage registers. The device features ESD protection on all pins, operates from a +1.8V supply, and is packaged in a 56 lead 7x7 QFN for easy installation in planar phased array antennas.
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Product
V-Band Low Noise Amplifier 50 to 75 GHz, 35 dB Gain, 5 dB NF
SBL- 5037533550-1515-E1
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50 to 75 GHz, 35 dB Gain, 5 dB Noise Figure V Band Low Noise Amplifier for IEEE 802.11.ad WiGig. Model SBL-5037533550-1515-E1 is a low noise amplifier with a typical small signal gain of 35 dB and a nominal noise figure of 5 dB across the frequency range of 50 to 75 GHz. The DC power requirement for the amplifier is +8 VDC/150 mA. The mechanical configuration offers an in-line structure with WR-15 waveguides and UG-385/U flanges.
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Product
IRIG Time Code Receiver & Generator Module
TCR180
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Meinberg Funkuhren GmbH & Co. KG
The module TCR180 has been designed to receive and to generate IRIG-A/B/G, IEEE 1344, IEEE C37.118 or AFNOR NF S87-500 time codes. It is used in applications like data acquisition, standalone computer time synchronization (for systems without a network connection or higher accuracy requirements) or as an IRIG converter device. The frequency locking of the master oscillator to the time code system enables this module to generate fixed and programmable standard frequencies with high accuracy and stability. Various oscillator options allow the cost efficient implementation of different requirements concerning the accurracy of the outputs. The generator of the IMS-TCR module generates pulses per second and per minute and per hour. Four programmable outputs are also available. The pulses are synchronized to UTC-second.
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Product
Near Field Micro Probe ICR HV H Field
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The measurement coil is located vertically in the probe head. The near field probes are run with a positioning system (Langer Scanner).
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Product
RF Near Field Scanner
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The TEM Consulting near field scanner is a high precisions positioner that supports the precise movement of field probes. Using our scanning positioner field maps of planes and volumes can be developed to assist engineers in antenna design, analyzing and solving EMC problems and mapping signal intensity.
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Product
LED626/620 Goniophotometer For LEDs
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Hangzhou Everfine Photo-E-Info Co., LTD
It can measure the luminous intensity data and automatically plot the luminous intensity distribution curve and luminous flux, and the test conditions meet the CIE condition A (far field) or condition B (near field).In addition, the software can provide customers with 3D luminous intensity distribution graphic.
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Product
C-Band Separate Raman Fiber Amplifier
RFA5000
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Hangzhou Huatai Optic Tech. Co., Ltd.
1. Erbium-doped Fiber Amplifier, due to the multiple cascades and the accumulation of noise caused by spontaneous emission, will reduce the system CNR greatly and thus it will limit the transmission capacity and distance of the system. Raman Fiber Amplifier (RFA) is a newly designed fiber amplifier based on Stimulated Raman Scattering (SRS) effect. It is considered as the core technology of new generation DWDM fiber over-long communication. Compared with Erbium-Doped Fiber Amplifier, Raman amplifier has the advantage of low Noise Figure (NF), wider gain bandwidth, flexible gain spectral region and stable temperature. It is the only device that can operate in 1300~1600 nm.
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Product
Cylinder type, Near field Antenna Measurement System
anm02
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As it combines the vertical direction of the probe antenna with the turn of the object antenna, and performs the near field measurement in the shape of a cylinder. The result will be converted to far field. Feature The pattern behind the antenna can be measured by a cylinder scanning. Fast measurement.For example ) Vertical direction 256 point and Rotatory direction 180 point : 30 minutes.
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Product
EMC Near Field Probes
TBPS01
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The TBPS01 EMC near field probes H20, H10, H5 and E5 are magnetic field (H) and electric field (E) probes for radiated emissions EMC pre-compliance measurements. The probes are used in the near field of sources of electromagnetic radiation.
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Product
Impedance Analyzers
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A/D converted input signals undergo discrete Fourier transform (DFT) to calculate complex impedance values and obtain parameters and characteristics specific to the DUT, such as its capacitance, inductance and quality factor. Original NF algorithms are also applied to allow equivalent circuits made up of R, L and C along with the constants for those circuits to be estimated from the complex impedance spectrum obtained by sweeping the frequencies.
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Product
Open Circuit Locator
A994
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The A994 is an open circuit locator for electric and telephone cables wind on the reel; it gives the position of the fault from the inside or outside end of the cable, in percentage to the total cable length. The instrument measures the ratio of the capacitances of the two sections of failed conductor using two high precision i/v converters. The advantage of this method is due to the fact that the measurement error depends almost exclusively on the dimensional inhomogeneity of the cable. The A994 has the unique feature to permit the location of fault in cables with all broken wires. This instrument locates breaks in cables with a total capacity between 2 nF and 5 uF. The distance to fault is displayed on a large LCD display.
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Product
Signal Generators
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NF‘s function generators have been used in many applications, since NF produced the first Japan-built function generator in 1959.A function generator is general-purpose test equipment used to generate various waveforms and to execute trigger, sweep and gate oscillation.
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Product
Near Field Probes 30 MHz - 6 GHz
XF Family
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The XF family consists of 4 passive magnetic field probes and 3 passive E field probes designed for measuring magnetic and E-fields in ranges from 30 MHz to 6 GHz during the development phase. Due to their integrated impendance matching the probes are less sensitive in the lower frequency range than the RF type probes.
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Product
Preamplifier
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Is designed for the amplification of measuring signals, e.g. weak signals of near field probes with high resolution.
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Product
Scanning Magnetic Microscope
Circuit ScanTM 1000
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Operating circuits within a semiconductor generate external magnetic fields near the surface of the device. These magnetic fields, while weak in strength, contain information about the spatial variation of current density flowing within the circuit. Micro Magnetics has developed the CS1000 to make practical use of this information and provide engineers with valuable information about what is going on inside circuitry non-destructively.
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Product
Near Field Micro Probes ICR HH H Field
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The measuring coil is horizontally located in the probe head. The near field micro probes are operated with a positioning system (Langer Scanner).
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Product
Refractive Index Profiler
S14
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The S14 Refractive Index Profiler complements optical fiber preform analysis measurements by providing highly accurate and precise characterization of the refractive index profile of drawn single-mode, multimode, and specialty fibers using the RNF (Refracted Near Field) technique. The S14 index profile data produces fiber geometry information directly. Manufacturers can also use S14 data for the prediction of fiber transmission parameters such as mode field diameter, cut-off wavelength, and chromatic dispersion.
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Product
CATV Separate Raman Amplifier
RFA4000
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Hangzhou Huatai Optic Tech. Co., Ltd.
1. Erbium-doped Fiber Amplifier, due to the multiple cascades and the accumulation of noise caused by spontaneous emission, will reduce the system CNR greatly and thus it will limit the transmission capacity and distance of the system. Raman Amplifier is a newly designed fiber amplifier based on Stimulated Raman Scattering (SRS) effect. Raman amplifier is considered as the core technology of new generation DWDM fiber over-long communication. Compared with Erbium-Doped Fiber Amplifier, Raman amplifier has the advantage of low Noise Figure (NF), wider gain bandwidth, flexible gain spectral region and stable temperature. It is the only device that can operate in 1300~1600 nm.
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Product
Scanner Probe
RFS set
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The RFS set consits of three passive near field probes designed for the use in a measurement scanner during the development of E-field and magnetic field. They are designed for frequency ranges of 30 MHz to 3 GHz. The probe heads of the RFS set allow for close measurements needed to correctly localize interference sources on an electronic assembly.
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Product
Hybrid Raman/Er-doped Fiber Amplifier
HFA5000
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Hangzhou Huatai Optic Tech. Co., Ltd.
1. Erbium-doped Fiber Amplifier, due to multiple cascades and the accumulation of noise caused by spontaneous emission, will reduce the system CNR greatly and thus it will limit the transmission capacity and distance of the system. Raman Fiber Amplifier (RFA) is a newly designed fiber amplifier based on Stimulated Raman Scattering (SRS) effect. It is considered as the core technology of new generation DWDM fiber over-long communication. Compared with Erbium-Doped Fiber Amplifier, Raman amplifier has the advantage of low Noise Figure (NF), wider gain bandwidth, flexible gain spectral region and stable temperature. It is the only device that can operate in 1300~1600nm.
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Product
Shielding Effectiveness/ Conductivity Test
EM-2107A | 30 MHz – 1.5 GHz
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The EM-2107A is a standard test fixture for evaluation of the electromagnetic shielding effectiveness of planar material. The fixture is an enlarged section of coaxial transmission line and complies fully with the requirements of ASTM test method D4935-1. The measured data relates to the shielding effectiveness due to a plane wave (far field EM wave) from which near field values for magnetic and electric fields may be inferred. The EM-2107A is provided with a reference standard test specimen, a dynamic range specimen. Dynamic range of greater than 80dB is achievable, although the cables and other test system components usually establishes the limiting factors.
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Product
Near Field Probes
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A typical emi emission test is performed using broadband EMC antennas such as biconical, log periodics, Combilogs and horns. These antennas usually placed at 1, 3 or 10 meter distance as required by the test specification. These is considered far field measurements and the emission limits are given for the specific distance by the specification. During EMI compliance measurements, the emissions levels from products are compared with these limits. If the product exceeds these limits it is considered failing. These tests are typically conducted in a open area test site IOATS) or inside an anechoic chamber.
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Product
RF Near Field Probe Set DC to 9GHz
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EMF & RF close field sniffer-set for use with any Spectrum Analyzer or Measurement Receiver. The EMC Near Field probe set allows for straightforward pinpointing and measurement of interference sources in electronic component groups as well as execution and monitoring of generic EMC measurement. Our RF near field probe set is especially suitable for: - Pinpointing interference sources - Estimation of interference field strength - Verification of shielding and filtering measures - Identifying faulty components - Detecting circuitry overly sensitive to interference.
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Product
AMIDA VCSEL Tester
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AMIDA VCSEL tester can be divided into three parts: LIV measurement system, Near Field measurement system and Far Field measurement system. To achieve the above three measurements, in addition to the necessary optical components and optical instruments, the core technology is to provide fast and stable current pulses to drive the VCSEL laser diode to emit light, and then to test various optical and electrical properties
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Product
500Mz Tracing Signal Genrator
SM-5006
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is used for the early test in the development of electrical products, troubleshooting of CATV/MATV system as well as the test and trouble diagnosis of cellular phone system. Combined with the near field probes of Mz530, it can detect the missing fields of radio frequency
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Product
Near Field Probes 30 MHz up to 6 GHz
XF1 set
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The XF1 set of near field probes consists of 4 passive near field probes and one passive E field probe for making measurements in the development phase of the magnetic and electric fields in ranges from 30 MHz to 6 GHz. Due to their integrated impendance matching, the probes are less sensitive in the lower frequency range than the RF type probes. The probe heads of the XF1 set allow for the step by step identification of interference sources of the magnetic field on an electronic assembly. At first, for example the XF-R 400-1 detects the fields which the assembly emits in total. Next, using higher resolution probes the interference sources can be more precisely detected. The E field probe is used for the detection of electric interfering fields near the assemblies. With trained use of the near field probes, field orientation and field distribution can be detected. The near field probes are small and handy. They have a sheath current attenuation and are electrically shielded. They can be connected to a spectrum analyzer or an oscilloscope with a 50 Ω input. They have an internal terminating resistance.
