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 Network Analyzer

   A network analyzer is an instrument that measures the network parameters of electrical networks . In our EMC lab., network analyzers commonly measure S–parameters (insertion loss, gain, return loss) because reflection and transmission of electrical networks are easy to measure at high frequencies, and we also can obtain other network parameter sets such as Y-parameters , Z-parameters , and ABCD-parameters from the network analyzer. The two-port and four-port Network analyzers are often used by us to characterize the transmission path and power distribution network (PDN) for chip-package-PCB system. 

Model : E5071B
NAME : ENA Series Network Analyzer(4 Port VNA)
Range : 300kHz ~ 8.5GHz
제작사 : Agilent Technology

Model : E5061B
NAME : Vector Network Analyzer
Range : 5Hz ~ 3GHz
제작사 : Agilent Technology

 Probe Station

   A mechanical probe station is used to physically acquire signals from the internal nodes of a semiconductor device. In our test, t he probe station utilizes manipulators which allow the precise positioning of thin probe tips on the surface of a miniature pin of a semiconductor device such as a QFN, QFP or FBGA package and pogo pins system . T he measured S-parameters are acquired by the mechanical probe and are displayed on a network analyzer connected .

NAME : Analytical Probe station

 Spectrum Analyzer

   A spectrum analyzer measures the magnitude of an input signal versus frequency within the full frequency range of the instrument. The primary use is to measure the power of the spectrum of known and unknown signals. The spectrum analyzer is widely used in our EMS (Electromagnetic Susceptibility) estimation for checking the generated power and measuring the forwarded power. 

Model : RSA306
NAME : Spectrum Analyzer
Range : 9kHz ~ 6.2GHz
제작사 : Tektronix

 Signal Generator

   Signal generators also known variously as function generators , RF and microwave signal generators, pitch generators, arbitrary waveform generators , digital pattern generators or frequency generators are electronic devices that generate repeating or non-repeating electronic signals (in either the analog or digital domains). They are generally used in designing, testing, troubleshooting for the SI (signal integrity) in our research and generating the noise source in EMS test.  

Model : AFG3022
NAME : Arbitary/Function Generator

Range : 25MHz / 250Ms/s
제작사 : Tektronix


   Whether we are working with systems, subsystems, subassemblies, or discrete devices for the EMC estimation, each of our components adds noise that affects the overall performance of the receiver. Oscilloscope is used to measure the signal figure, and also check noise in the range of equipment.

Model : DSOX1102G
NAME : Oscilloscope
Range : 100MHz ~/ 2.5GS/s
제작사 : Keysight

 TEM Cell

   TEM is used for establishing standard electromagnetic fields in a shielded environment and used for emission testing of small equipment, especially calibration process of RF probes

Model : FCC-TEM-JM1
Range : DC ~ 1200MHz
제작사 : Fischer Custom Communications Inc.

 Power Supply

   A power supply is a device that supplies electric power to an electrical load . It often used in our test for providing the power to the tested chip or system. 

Model : E3631A
NAME : Triple Output DC Power supply
Spec : 0~6V, 5A / 0~±25V, 1A
제작사 : Agilent Technology


Model : LCR-819
Range : 12Hz- 100kHz
제작사 :  GW instek

Model : TES-92
NAME : ElectroSmog Meter
Range : 50MHz to 3.5GHz - 3 axis isotropic of EMF
제작사 :  TESEQ

 Universal Test Fixture

Connector type : 3.5 mm (K type)
Max spec. Frequency : 40 GHz 

Model : 36804B-15M

 Probe Tip

   The Probe tip is a rugged microwave probe with a compliant tip for accurate, repeatable measurements on-wafer. It features excellent probe-tip visibility and the lowest loss available.

Part Number : ACP40-GSG-250/500/800
Pitch : 250/500/800 ㎛
Connector type : 2.92 ㎜ (K type)
Max spec. Frequency : 10/40 ㎓

 Contact Substrate

 40 GHz Flexible K Connector Cable

Part Number : ACP40-GSG-250/500/800
Pitch : 250/500/800 ㎛
Connector type : 2.92 ㎜ (K type)
Max spec. Frequency : 10/40 ㎓

 CDNE(Coupling/Decoupling Network for Emission)

Model : MX-500P-21
NAME : Coupling/Decoupling Network for Emission

Range : 30MHz~300MHz, Conform with CISPR 15 ed.9, CISPR 16-1-2 and CISPR 16-2-1

제작사 : TESEQ

 3 Phase Motor & Inverter 

Model : E72829
NAME : 3 phase gear motor

Range : 220/380V, 180rpm, eff.:72%

제작사 : 신명전기

Model : SV008iG5A-2
NAME : 3-phase Inverter

Range : 220/60Hz to 1.9KVA 0.1~400Hz

제작사 : LS산전

   3 phase inverter is a device for variable-frequency drive applications and for high power. It is consist of three single-phase inverter switches each connected on of 3-load terminals. Also 3-phase motor is electromagnetic device which converts electrical energy to mechanical energy, vice versa.

 ISS(Impedance Standard Substrate)