マイクロニクス List of Products and Services

● A retransmission system that receives GPS signals with an outdoor-installed receiving antenna, amplifies them, and then radiates them again with an indoor transmitting antenna. ● Receives GPS signals even inside buildings where GPS signals do not reach. ● No complicated operations or settings are required. 【Specifications】 ● Receiving Antenna An active antenna for receiving GPS signals. It should be installed in an outdoor location with a clear line of sight. ● Lightning Surge Protector Protects equipment from lightning surges. ● Transmitting Antenna An antenna for retransmitting GPS signals, intended for indoor GPS signal-utilizing devices. ● Amplifier & 6-way Splitter Amplifies the received GPS signals and splits them into six outputs.

• Other network tools

● RF signal switching device with multiple input and output ports ● The application software allows for high-speed and matrix switching of signal paths, enabling input signals to be directed to any output port ● All output ports are equipped with electronic programmable attenuators, allowing for seamless attenuation of RF signals ● RF signals input from multiple (24 or 16) input ports can be selected and output from 8 output ports, with bidirectional capabilities for input and output ports ● Combination of input and output ports and attenuator control can be remotely operated from a PC within the LAN ● Remote access functionality (CLI command) enables TCP/IP socket communication with external applications ● Application software is included as standard.

• Other network tools

●High-speed measurement of electric field strength for AM radio, FM radio, business radio, VICS, etc. 【Features】 1. Automatic measurement of electric field strength while driving at high speed 2. Real-time graph display 3. Integration with Google Maps 4. Usable for tasks other than electric field measurement

• Machinery and equipment installation/dismantling/relocation

●The DSRC roadside system ME9300 is a system that utilizes ETC used on highways for private purposes. ●ME9300 reads the unique WCN of ETC onboard units and can be used for various applications. ●The ME9300 system consists of the DSRC antenna ME9301/ME9301V, the interface box ME9302, and the dedicated I/F cable ME9303. 【Features】 1. Provides various services to vehicles registered with WCN. 2. Equipped with digital input DI and digital output DO. 3. Dedicated IF cable with a maximum length of 100m. 4. Maximum registration of 160,000 WCNs. 5. Has preparatory functions for providing various services. 6. Can communicate with external devices. 7. Can transfer the read WCN directly to external devices. 8. ME9301V can adjust the transmission power.

• Testing Equipment and Devices

● Ideal for simulating changes in radio waves in the air ● Quantification of test environments, efficiency improvement of verification work through long-term (aging) tests and test automation ● The test system can be configured with a standard of 8 paths, up to a maximum of 64 paths (64 MAT800/810 units can be controlled collectively) 【Features】 1. Simulates the attenuation process of radio waves as mobile terminals transition from base station A to base station B. 2. Handover (handoff) evaluation 3. Fallback (reduction in transmission speed) operation testing 4. Long-term (aging) testing 5. Highly versatile and expandable system 6. Simple scenario creation and control 7. Target markets Cellular (2G, GSM, 3G, CDMA, 4G, LTE, WiMAX, 5G, etc.), wireless LAN, Bluetooth, Zigbee, NFC/RFID, Wi-SUN, UWB, ETC2.0/DSRC, M2M, sensors, wearables, satellite communications, etc. *Applicable frequency: 300MHz to 12.5GHz (depending on the specifications of the programmable attenuator)

• Machinery and equipment installation/dismantling/relocation

●A system that combines the EMI test MR2300 and the EMS test MR2350. ●The PC software is MAS240/440/540. Since the RF shielded chamber and wideband antenna are common for MR2300 and MR2350, MR2400 is more affordable as a result. 【EMI Test System MR2300】 A total EMI test system for precompliance to measure radiated and conducted interference noise. 【EMS Test System MR2350】 A precompliance EMS test system for radiated immunity testing (IEC/EN61000-4-3).

• Other environmental equipment

● Realizing an ideal space at low cost and short delivery time ● On-site assembly type, no need for large-scale construction ● Short construction period (basic installation work 1 day + radio wave absorber installation work 1 day) ● Optimal for confirming the directionality and gain of antennas used in 5th generation mobile communications and millimeter-wave radar, simulating various communication tests, and applying and developing vehicle-mounted sensing technologies.

• EMC Testing

●Shortens tact time with one-touch lock mechanism ●Improves reproducibility of each communication test ●Supports a wide range of applications and reduces equipment costs ■External dimensions: Approximately 315(W)mm × 315(D)mm × 355(H)mm (excluding protrusions) ■Internal dimensions: Approximately 250(W)mm × 250(D)mm × 250(H)mm ■Weight: Approximately 8.5kg ■Structure: Double structure of radio wave absorber and aluminum plate ■Shielding performance: 70dB typ @ 2.4GHz ■Radio wave absorber: MYA-75 (thickness approximately 3cm) ■Absorption performance: Over 20dB (MYA-75: above 2.4GHz) ■Connectors: 　・SMA(J) × 2 rear-mounted 　・Equipped with IF module storage (including detachable panel)

• EMC Testing

●Enhanced body with high shielding performance (over 80dB) ●Maintenance door installed

• EMC Testing

●Equipped with a radio wave absorber covering the 800MHz/900MHz band ●Ideal for wideband technical standard compliance tests, reception sensitivity tests, and simple EMC tests, etc. 【Specifications of ME8661B】 ■External dimensions: Approximately 1500(W) × 1100(H) × 900(D) mm (excluding protrusions) ■Internal dimensions: Approximately 1200(W) × 600(H) × 600(D) mm ■Structure: Double structure of aluminum plate and radio wave absorber ■Shielding performance: 65dB typ @ 2.4GHz ■Absorption performance: Over 20dB @ ≧600MHz ■Connectors: ・3 SMA connectors (1 on the reference side, 2 on the receiving side) ・25-pin D-sub 【About the radio wave absorber】 ■Frequency range: 600MHz ■Target devices: ・Mobile phones (PDC, GSM) ・Bluetooth ・Wireless LAN (2.4GHz/5.1GHz) ・Wireless tags, etc.

• EMC Testing

Two models are available: the shielded model "ME8662N" and the radio wave dark box compatible model "ME8662E." 【ME8662N】 ■ External dimensions: 360(W)×166(H)×340(D)mm (excluding protrusions) ■ Internal dimensions: 354(W)×129(H)×334(D)mm ■ Weight: approximately 6.7kg ■ Structure: double structure of plate and aluminum plate ■ Shielding performance: 55dB typ @ 2.4GHz ■ Mounting base fixing studs: M3 (3Φ) × 4 pieces (L = 10mm) ■ Connectors: 2 SMA, 9-pin D-sub 【ME8662E】 ■ External dimensions: 360(W)×166(H)×340(D)mm (excluding protrusions) ■ Internal dimensions: 293(W)×98.5(H)×273(D)mm ■ Weight: approximately 7.5kg ■ Structure: triple structure of radio wave absorber, copper plate, and aluminum plate ■ Shielding performance: 60dB type @ 2.4GHz ■ Absorption performance: - Approximately -11dB @ 1GHz - Approximately -18dB @ 2GHz - Approximately -24dB @ 5GHz - Approximately -24dB or less @ above 5GHz ■ Mounting base fixing studs: M3 (3Φ) × 4 pieces (L = 10mm) ■ Connectors: 2 SMA, 9-pin D-sub

• EMC Testing

●The internal space has increased, allowing for weak field and out-of-range testing of large tablet devices, mobile PCs, and stationary wireless communication game consoles. ●Ideal for digital forensic evaluation of mobile phones and smartphones. ●Also serves effectively as a substitute for a shielded room. 【Features】 1. Both hands can be inserted from the front. Operation with bare hands. Supports large DUTs. 2. Adopts a large shielded window of 275×255mm. 3. Compatible with a variety of interfaces.

• EMC Testing

High shield performance type of MY3710 (80dB or more). Ideal for evaluating mobile phones, smartphones, smartwatches, tablet devices, wearable devices, and portable game consoles with wireless communication functions. 【Features】 1. Ensures high shielding effectiveness (over 80dB @ 600MHz to 6GHz) 2. Allows direct operation of DUT (Device Under Test) with bare hands 3. Compact and lightweight 4. Easy operation with one-touch locking mechanism 5. Supports a variety of interfaces

• EMC Testing

Ideal for evaluating mobile phones, smartphones, smartwatches, tablet devices, wearable devices, and handheld gaming consoles with wireless communication functions. 【Features】 1. Direct operation of DUT (Device Under Test) with bare hands 2. Our unique shield window technology 3. Compact and lightweight 4. Easy operation with one-touch locking mechanism 5. Supports a variety of interfaces

• EMC Testing

In inspections of wireless LANs and the like, using this product allows for the reduction of external noise and the effects of multipath occurring internally, enabling stable measurements. ■External dimensions: 1120 (W) × 705 (H) × 620 (D) mm (excluding handles, etc.) ■Internal dimensions: 1000 (W) × 500 (H) × 500 (D) mm ■Weight: Approximately 56 kg (excluding I/F modules) ■Shielding performance: 70 dB typ @ 2.4 GHz ■Absorption performance: 20 dB or more (MYA-77: above 1.2 GHz) ■Connectors: 4 SMA (2 on the back, 1 on each side) ■I/F modules: 4 units (4 on the back) ■Options: ・I/F module ・Wooden table ・Turntable unit ・Radio wave absorber (MYA-75) ・Radio wave absorber (MYA-79)

• EMC Testing

In inspections of wireless LANs and the like, using this product allows for a reduction in the effects of external noise and multipath interference generated internally, enabling stable measurements. ■External dimensions: 520 (W) × 520 (H) × 520 (D) mm (excluding handles, etc.) ■Internal dimensions: 460 (W) × 460 (H) × 460 (D) mm ■Weight: Approximately 15 kg (excluding I/F modules) ■Shielding performance: 70 dB typ @ 2.4 GHz ■Absorption performance: Over 20 dB (MYA-75: above 2.4 GHz) ■Connectors: 2 SMA (rear) ■I/F modules: 2 units (rear) ■Options: - I/F module - Wooden table - Turntable unit - Wave absorber (MYA-77): 498,000 yen - Wave absorber (MYA-79): 648,000 yen

• EMC Testing

In inspections of wireless LANs and the like, using this product allows for the reduction of external noise and the effects of multipath occurring internally, enabling stable measurements. ■External dimensions: 380 (W) × 165 (H) × 380 (D) mm (excluding handles, etc.) ■Internal dimensions: 315 (W) × 100 (H) × 315 (D) mm ■Weight: Approximately 3.5 kg (excluding I/F module) ■Shielding performance: 70 dB typ @ 2.4 GHz ■Absorption performance: 20 dB or more (MYA-75: above 2.4 GHz) ■Connectors: 2 SMA (rear) ■I/F module: 1 unit (rear) ■Options: I/F module

• EMC Testing

Compact, lightweight, and ultra-low price. Performance and features that rival large bench types. 【Features】 ■ Compact and lightweight at 1.8kg ■ Large color display ■ 4 hours of battery operation ■ Data storage on USB memory ■ High-speed USB transfer ■ Accurate frequency measurement with PLL synthesizer ■ Average noise level -127dBm ■ 100dB display dynamic range ■ Easy operation with AUTO mode

• Other measurement, recording and measuring instruments

【Limited Time Offer】For orders placed by May 31, 2020 The spectrum analyzer in the 8.5GHz range is available at a special price! Additionally, we are offering a complete set of portable antennas for 5G sub-6 bands and a dedicated lithium battery as a very advantageous campaign. ●Benefit 1: Offered at a special price ●Benefit 2: A complete set of portable antennas for 5G sub-6 bands as a gift ●Benefit 3: One dedicated lithium-ion battery as a gift *For more details, please refer to the materials. Feel free to contact us with any inquiries. ■Signal Analyzer MSA558 　・Handheld signal analyzer with real-time and sweeping modes 　・Measurement frequency: 20kHz to 8.5GHz ■Spectrum Analyzer MSA458 　・Handheld spectrum analyzer with sweeping mode 　・Measurement frequency: 50kHz to 8.5GHz ■Portable Antennas 　・M308 Frequency: 3.6 to 4.2GHz 　・M309 Frequency: 4.4 to 4.9GHz

• Other electronic measuring instruments

Micronics Corporation's "Radio Wave Absorption Equipment" can create a space for the development and quality inspection of 5G NR (28GHz) products. It supports frequencies from 200MHz to 28GHz and is suitable for 4K high-capacity data communication and the examination of various millimeter-wave applications such as ITS. Additionally, it is compatible with various automatic measurement systems. We will listen to your requirements regarding test standards, budget, and installation environment, and provide optimal radio wave absorption equipment within the given constraints. 【Features】 ■ System Integration ■ Absorbers for Radio Wave Absorption Equipment (Radio wave absorption performance of -20dB or more, 600mm x 600mm per sheet) ■ Fixture Equipment ■ Compatible with various automatic measurements *For more details, please refer to the PDF document or feel free to contact us.

• Machinery and equipment installation/dismantling/relocation

By using a radio wave anechoic chamber, it is possible to conduct OTA performance tests correctly in a stable environment without the influence of surrounding radio waves. This is particularly essential for evaluating EUTs in the 2.4GHz and 5GHz bands, such as WiFi devices, mobile phones, and terrestrial digital broadcasting equipment, as the radio wave anechoic chamber allows for separation from commercial service waves. Additionally, for products that do not have technical standards conformity certification (Giteki), using a radio wave anechoic chamber (shield box) is effective in preventing the emission of illegal radio waves. 【Product Lineup】 ■ Radio Wave Anechoic Chamber Taurus Series MY1510 ■ Radio Wave Anechoic Chamber Taurus Series MY1525 ■ I/F Module ■ Portable Antenna M301–309 *For more details, please refer to the PDF materials or feel free to contact us.

• Other electronic measuring instruments

By using a handheld signal analyzer for high-precision site surveys, we can quickly resolve radio wave interference during the installation of wireless access points and equipment. Through long-duration site surveys, we can understand the temporal changes in radio waves, allowing for appropriate channel selection while avoiding interference during the installation of wireless access points and equipment. Additionally, the signal analyzer (real-time spectrum analyzer) can capture rapidly hopping radio waves with high-speed measurements of up to 30 microseconds. 【Product Introduction】 ■ Spectrum Analyzer "MSA538" - Handheld signal analyzer with real-time and sweeping modes ■ Wireless LAN Band Antenna "M404" - 2.4GHz band antenna *For more details, please refer to the PDF document or feel free to contact us. 【System Configuration】 ■ Handheld Signal Analyzer (MSA538) ■ Lithium-ion Battery (MB400) ■ Wireless LAN Band Antenna (M404) ■ Logging Software (MAS510) ■ USB Cable (MI400) *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic measuring instruments

With the ETC/DSRC tester (ME9100, ME9115CN), it is easy to measure the radio wave transmission of automotive heat-reflective glass. Since the antenna of the ETC/DSRC onboard unit is usually installed inside the vehicle, the automotive glass needs to allow radio waves for communication to pass through. Therefore, when developing special glass such as heat-reflective glass for automotive use, it is necessary to confirm whether the radio waves can pass through. 【Solution】 - Position the glass to be measured between the ME9100 and ME9115CN, facing each other at a distance of 1 meter. - Transmit radio waves from the ME9100 (frequency is approximately 5.8GHz). - Measure the electric field strength with the ME9115CN (measurement range is -35 to -80 dBmeirp). - By comparing the measured electric field strength values of glass that meets the standards for ETC/DSRC communication, confirm whether the radio waves can pass through. - The measured electric field strength data can be transferred to a computer by connecting via a USB cable. *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic measuring instruments

The "MP300" is a passive probe with low input capacitance and a wide frequency range. It is used by connecting it to a measuring instrument with an input impedance of 50Ω. With an input resistance of 500Ω, the attenuation ratio is 10:1, which is significantly lower than that of typical passive probes or FET probes, so care must be taken regarding the impact on the circuit under test in the DC to low-frequency range. However, due to its low input capacitance and input impedance being close to a pure resistance, the load effect is small in the high-frequency range, resulting in better frequency response. It is suitable for comparison with simulation results during high-frequency circuit design and for failure analysis. 【Product Introduction】 ■ High-frequency passive probe "MP300" - Low input capacitance with a wide frequency range *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic measuring instruments

Using the "MSA400 series" and the optional sleeve antenna, measurements of radio wave absorption characteristics can be conducted using the standing wave ratio method. Radio waves reflect at the boundary surface, causing standing waves to occur due to the incident and reflected waves in front of the boundary surface. If the standing waves in front of this boundary surface can be measured, the standing wave ratio can be determined, and the reflection coefficient can be calculated. 【Product Introduction】 ■ Handheld Spectrum Analyzer "MSA438" ・Measurement Frequency: 50kHz to 3.3GHz ■ Portable Antennas "M401 to M407" ・Covers a frequency range of 300MHz to 6.2GHz with 7 types of antennas *For more details, please refer to the PDF document or feel free to contact us. 【System Configuration】 ■ Spectrum Analyzer [MSA438] ■ Sleeve Antenna <Example: M403 (1.7GHz to 2.2GHz)> ×2 *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic measuring instruments

We accurately measure electric field strength in a short time during the installation and maintenance of roadside units for ETC/ITS spots. The system comes in both trolley and vehicle-mounted types, and immediately after measurement, it creates electric field strength graphs and maps. In automatic measurement mode, multiple measurement sections can be registered in advance, allowing measurements to be taken while driving without any operation. 【Solution】 ■ Electric field strength measurement with trolley - The electric field strength distribution of the roadside units installed at ETC gates is measured in detail and in a short time using CW waves and operational waves. ■ Electric field strength measurement with vehicle - The electric field strength distribution of roadside units (operational waves) is measured while driving at normal speed at ETC toll booths, information antennas, and free flow. - Optionally, the electric field strength distribution of roadside units (operational waves) installed at ITS spots can be measured. *For more details, please refer to the PDF document or feel free to contact us. 【System Features】 ■ ETC: Measurement on the ETC roadside unit side ■ ITS: Measurement of ITS spot roadside functions ■ Vehicle-mounted: Equipped with measurement functions for vehicle-mounted systems ■ Trolley: Equipped with measurement functions for trolley systems ■ Antenna: Number of antennas mounted *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic measuring instruments

In RF characteristic evaluation, uniform field strength conditions are important, for example, when multiple evaluation items are placed within a radio wave anechoic chamber. Here, you can view the quantitative measurement results of field strength uniformity in a GPS band radio wave anechoic chamber in the PDF materials or via external links. 【Application】 The RF characteristic evaluation system using a radio wave anechoic chamber in the development/production sites of GPS terminals (1.5GHz band) and other mobile wireless terminals (920MHz band, etc.) has attracted significant attention in the market due to its flexible usability and low cost (compared to radio wave anechoic rooms). Our company has been responding to these needs early on. *For more details, please refer to the PDF materials or feel free to contact us. 【System Configuration】 ■ Radio wave anechoic chamber ■ GPS band antenna ■ Mounting fixtures for antennas and evaluation items ■ 1ch Multi GPS/GNSS generator ■ Others (control PC, various I/F modules, cables, etc.) ■ Spectrum analyzer [MSA438] ×1 *For more details, please refer to the PDF materials or feel free to contact us.

• Other electronic measuring instruments

The frequency counter, an option for the spectrum analyzer, allows for accurate frequency measurements. For example, one of the test items for compliance with technical standards for radio equipment (Technical Compliance) is "frequency deviation." As a condition for the frequency meter used in that test, the measurement accuracy must be more than ten times higher than the allowable deviation specified in the radio equipment regulations. 【Product Introduction】 ■ Handheld Spectrum Analyzer "MSA300 Series" - Ultra-low cost / sweeping method handheld spectrum analyzer ■ Handheld Spectrum Analyzer "MSA400 Series" - Ultra-low cost / large color display - Sweeping method handheld spectrum analyzer *For more details, please refer to the PDF materials or feel free to contact us. 【System Configuration】 ■ Spectrum Analyzer [MSA300 Series, MSA400 Series] ×1 ■ Frequency Counter (Factory Option) ×1 *For more details, please refer to the PDF materials or feel free to contact us.

• Other electronic measuring instruments

With the "MSA438TG" equipped with DTF function firmware (DTF/FW), you can measure the fault location of the tested cable and the length of a normal cable. Additionally, the measurement data can be viewed using dedicated software. The measurement lengths are capable of measuring 50Ω cables from 0.3 to 1000m and 75Ω cables from 1 to 400m. You can view the measurement data using a model that simulates indoor wiring for CATV in PDF documents or through external links. 【Product Introduction】 ■ Handheld Spectrum Analyzer "MSA438TG" ・Measurement Frequency: 50kHz to 3.3GHz 　　　　　　　Equipped with a tracking generator from 5MHz to 3.3GHz *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic measuring instruments

With the handheld spectrum analyzer, you can smoothly conduct line quality tests and evaluations during and after the introduction of CATV. It allows for the identification of fault causes that cannot be grasped by just BER/MER monitoring. It identifies causes such as connector contact failure and amplifier malfunction, facilitating smooth resolution of issues during malfunctions. Our handheld spectrum analyzer is a full-fledged spectrum analyzer designed to be compact and lightweight for field use. 【Applications】 ■ Accurate measurement and evaluation with a professional spectrum analyzer ■ Easy saving of measurement results (screens, data) to USB memory and report creation ■ Supports units for noise measurement used in line evaluation and displays voltage noise density ■ Handy type with easy settings for field use ■ Compact, lightweight, battery-operated for 4 hours ■ No commercial power outlet required *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic measuring instruments

When conducting experiments within the permissible electric field strength limits for weak radio stations using the 3m method, a shielded box is useful. Additionally, if you want to perform a simple evaluation, it is also possible to conduct alternative tests using a box-type anechoic chamber or shielded box. Micronics provides electromagnetic wave measurement environments that meet various testing supply requirements. 【Application】 ■ By using a shielded box to shield electromagnetic waves, air connection tests can be conducted below the permissible electric field strength for weak radio stations using the 3m method. * For more details, please refer to the PDF materials or feel free to contact us. 【System Configuration】 ■ Anechoic Chamber ［MY1510］［MY1520］［MY1530］ * For more details, please refer to the PDF materials or feel free to contact us.

• Other electronic measuring instruments

We propose an evaluation environment for wireless systems in Bluetooth and 2.4GHz wireless information terminals using a radio wave anechoic chamber. By using a radio wave anechoic chamber/shielded box, unnecessary interference waves can be blocked, allowing for stable evaluations. 【Solution】 ■ For development and design evaluation - Receive the radio waves emitted from the EUT (Equipment Under Test) installed on a turntable with a transmitting and receiving antenna placed at the opposite position. - By connecting measurement instruments such as spectrum analyzers and power meters, it is possible to evaluate various test items of transmission characteristics. ■ For production equipment and quality evaluation - Conduct connection tests by enabling communication between the wireless terminal and the wireless dongle. - Use the measurement control software provided with the terminal to perform confirmation tests for packet errors, throughput, reception levels, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic measuring instruments

When measuring electric field strength by combining a spectrum analyzer and an antenna, it may be necessary to derive the antenna gain from the antenna factor or vice versa. You can view a convenient calculation method summarized in a PDF document or through an external link. 【Product Introduction】 ■ Handheld Spectrum Analyzer "MSA438" ・Measurement Frequency: 50kHz to 3.3GHz ・The most popular type ■ Biconical Antenna "MAN150" ・Wideband, compact, lightweight ・Can be incorporated into the EMI test system MR2300 for measuring radiated noise in horizontal and vertical polarization *For more details, please refer to the PDF document or feel free to contact us. 【System Configuration】 ■ Spectrum Analyzer [MSA438] ×1 ■ MSA438 Calibration Set ×1 ■ Biconical Antenna [MAN150] ×1 *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic measuring instruments

By equipping a handheld real-time signal analyzer in the vehicle, continuous electric field strength measurements and recordings can be performed on the road. The loop antenna "MAN120" and the signal analyzer "MSA538" continuously display and save the received electric field strength. By connecting the vehicle speed pulse to the external trigger terminal of the "MSA538," the position of the electric field strength can be calculated. 【Solution】 ■ Continuously display and save the electric field strength received by the loop antenna and signal analyzer ■ By connecting the vehicle speed pulse to the external trigger terminal of the MSA538, the position of the electric field strength can be calculated ■ The MAS9501 software enables graphical display of electric field strength and mapping to a map (using GPS) *For more details, please refer to the PDF materials or feel free to contact us.

• Other electronic measuring instruments

We will introduce a case study on how to easily measure antenna gain characteristics using a handheld spectrum analyzer with a tracking generator. To evaluate antenna gain, a calibrated standard antenna or an anechoic chamber is usually required, but by using the MSA438TG and an anechoic box, it can be evaluated simply. The measurement procedure is as follows: 【Measurement Procedure】 (1) Prepare two sets of the antenna to be tested and install them at a fixed distance within the anechoic box. (2) Set the center frequency and span of the spectrum analyzer to match the desired frequency band. (3) Directly connect the tracking generator output and the spectrum analyzer's signal input within the anechoic box and normalize. (4) Connect the output of the tracking generator to Antenna 1. (5) Connect the signal input of the spectrum analyzer to Antenna 2. (6) Execute the measurement. *For more details, please refer to the PDF document or feel free to contact us.

• Testing Equipment and Devices

In recent years, smartphone apps have become very popular, but there are often times when communication conditions worsen while on the move or in buildings and underground areas. Therefore, it has become necessary to address such communication disruptions during the development and operation of apps. To this end, our company provides an environment that reproduces out-of-service or unstable communication conditions using a hand-in radio wave dark box. A radio wave dark box or shielded box is a tabletop device designed to block radio waves. Our hand-in radio wave dark box blocks the radio waves of smartphones and tablets (out of service) while allowing users to operate the screen with their bare hands, enabling actual operation checks of the app in an out-of-service environment. [System Configuration] ■ Hand-in Radio Wave Dark Box [MY3710] ■ I/F Module [IFM-1] ■ Shielded Arm Cover [MY3700-001] *For more details, please refer to the PDF document or feel free to contact us.

• Testing Equipment and Devices

This introduces the measurement of Bluetooth Low Energy (BLE) signals using a real-time signal analyzer. Our handheld signal analyzer (real-time signal analyzer) MSA500 series is equipped with spectrogram analysis and powerful triggering capabilities. This functionality allows for the accurate capture of intermittent signals on the advertising channels (Ch37-39) used for BLE device detection, as well as frequency-hopping signals on the data channels (Ch0-36). Additionally, time-domain analysis enables the analysis of BLE modulation signals in time-domain waveforms. 【Handheld Signal Analyzer MSA538】 ■ Measurement frequency range: 20kHz to 3.3GHz ■ Maximum span: 20MHz ◎ For measurements in the 5GHz band, the MSA558 is also available. - Measurement frequency range: 20kHz to 8.5GHz *For more details, please refer to the PDF document or feel free to contact us.

• Logic Analyzer

This is an introduction to identifying the location of noise generation using the real-time function of a handheld signal analyzer. When implementing EMI (emission) countermeasures, it is essential to identify the frequency and location of radiated noise. Measuring with a sweeping spectrum analyzer can result in missed sudden noise, leading to time loss. By using our handheld signal analyzer, the MSA500 series, more accurate noise measurements can be achieved, thereby improving work efficiency. 【Solution】 ■ Measure noise generated from printed circuit boards using a signal analyzer (1) Analyze the source of noise using spectrogram analysis (2) Check the frequency of noise occurrence using the overwrite function *For more details, please refer to the PDF document or feel free to contact us.

• Logic Analyzer

We provide shielded boxes that can accommodate various fixture sizes for measuring microcurrent, high resistance, and conducting partial discharge tests. High resistance measurements are conducted across a wide range of fields, including electrical insulation materials used in secondary batteries and semiconductors, electronic components such as capacitors and printed circuit boards, as well as various synthetic resins and rubber materials, from research and development to manufacturing and quality inspection. To accurately measure leakage currents of semiconductor devices under high voltage application with high sensitivity and precision, it is necessary to minimize induced noise, electrostatic coupling, and error currents by ensuring complete shielding from the equipment under test (EUT) to the measuring instruments. 【Target Applications】 ■ Material Chemistry - Biomaterials, ceramics, elastomers, thin films, dielectric materials, electrochemistry, ferroelectrics, graphene, metals, organic materials, etc. ■ Devices/Electronic Components - Capacitors, resistors, diodes, transistors such as sensors, optoelectronic components, solar cell modules, etc. ■ Electronic/Non-Electronic Systems - Ion beams, electron beams, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Testing Equipment and Devices

We would like to introduce a tool that allows you to synchronize control of the programmable attenuator (MAT800 series, MAT810) without needing to understand complex control algorithms. Customers who are already using our MAT800 series and MAT810 can easily perform synchronized control by purchasing additional equipment (MAS801: Trigger BOX and attenuation data creation/control software package). 【System Features (Excerpt)】 ■ Handover (Roaming) Testing - Easily recreate the state of a client approaching and moving away from multiple APs - Synchronize control of attenuation scenarios (up to 8 channels) ■ Fallback Operation Testing - Seamlessly switch distance attenuation to the cell without interruption *For more details, please refer to the PDF document or feel free to contact us.

• Testing Equipment and Devices

We introduce a case where magnetic field strength in the range of 100 kHz to 30 MHz can be measured using a loop antenna, low-noise amplifier, and signal analyzer. By subtracting the gain of the low-noise amplifier MAP301 from the antenna factor of the loop antenna MAN120 and writing this value as a calibration coefficient into the signal analyzer MSA538, magnetic field strength can be displayed directly. This can be realized as an inexpensive tool for easily measuring electric field strength at hand. 【System Configuration】 ■ Signal Analyzer [MSA538] ■ Loop Antenna [MAN120] ■ Low-Noise Amplifier [MAP301] ■ SMA(P)/N(P) Coaxial Cable ■ SMA(P)/N(J) Coaxial Cable ■ Loop Antenna Stand *For more details, please refer to the PDF document or feel free to contact us.

• Testing Equipment and Devices

An application that reliably captures keyless entry signals in real-time. Here is an introduction to a case study. By using the handheld signal analyzer "MSA500 series" and the portable antenna "M405," you can reliably capture keyless entry signals in real-time. As soon as a burst signal is input, a trigger is activated, and the signal is captured. After that, a spectral analysis of the captured signal is performed. 【Burst Signal】 ■ Car keyless entry ■ Carrier frequency: 315MHz ■ Modulation method: FSK modulation *For more details, please refer to the PDF materials or feel free to contact us. 【Products】 ■ Handheld spectrum analyzer MSA500 series ■ Portable antenna M405 *For more details, please refer to the PDF materials or feel free to contact us.

• Testing Equipment and Devices

Our company provides a system that combines electronic programmable attenuators and shielded boxes as an OTA testing solution compatible with various wireless communication standards, including WiFi, Bluetooth, and cellular. As IoT devices (things) diversify, OTA (Over the Air) testing is necessary for evaluating wireless performance. In OTA testing, these "things" connect wirelessly, requiring a radio-frequency independent space (shielded environment) that does not affect the existing wireless environment and is not influenced by it. 【Solution】 ■ Example test items: 1-to-1 throughput testing system - Throughput - Device interoperability - Noise resistance - Directional characteristics *For more details, please refer to the PDF document or feel free to contact us. 【System Configuration】 ■ Programmable attenuator ■ Shielded box ■ Attenuation data creation and control software & trigger box ■ Various antennas ■ Various cables *For more details, please refer to the PDF document or feel free to contact us.

• Testing Equipment and Devices

This document introduces the handover testing of mobile terminals, using the simulation of transmission paths between base stations as an example. In mobile communication devices such as mobile phones, the transmission must continue without interruption when switching the transmission path from one base station to the adjacent one (handover). This handover test can be simulated using multiple MAT800/810 units. 【Features of MAT800/810 (excerpt)】 ■ Switching method: Electronic ■ Switching speed: 2μs/point ■ Attenuation step: 0.05dB ■ No spike during switching ■ Program memory: 128k words built-in * For more details, please refer to the PDF document or feel free to contact us. 【System Configuration】 ■ Base station simulator ■ High-speed programmable attenuator [MAT800/Model D] ■ Attenuation program creation software [MAS800] ■ SMA to N coaxial cable 1.5m [MC204-MA306] ■ Biconical antenna [MBA301] / antenna stand, etc. * For more details, please refer to the PDF document or feel free to contact us.

• Other electronic measuring instruments

Instead of bringing the equipment under test (EUT) to the EMC test site and conducting immunity tests multiple times, a simplified interference wave test can be performed. By operating a dedicated program, the electric field strength of the radiated interference wave is set. Following the GUI screen instructions, the electric field probe measures the target area (up to 4 locations). To enhance test accuracy, calibration data with high degrees of freedom is automatically created by changing the position of the probe. 【Solution】 An electric field probe is installed on the EUT setup stage inside the anechoic chamber. Calibration data is automatically generated by the test software according to the size of the EUT. (1) The electric field probe is placed at any position on the stage. (2) Align with the EUT surface facing the antenna and measure the electric field strength (up to 4 locations). (3) Record calibration data for each position according to the target frequency range. (4) Incorporate the calibration data into the test software and start the EMS pre-test. *For more details, please refer to the PDF document or feel free to contact us.

• Other electronic measuring instruments