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Low price, lightweight, short delivery time! The "Taurus series" electromagnetic shielding box that meets diverse needs.
The "Taurus series" is a radio wave chamber that allows for the easy creation of evaluation environments for wireless testing of information communication devices such as WLAN, mobile phones, WiMAX, and RFID.
Evaluation of Wireless LAN Devices 【4×4 MIMO - Multiple Input Multiple Output -】
By creating an environment that minimizes unnecessary radio waves around the development and production sites, it becomes possible to evaluate the wireless systems of wireless LAN devices. Evaluation of wireless LAN devices 【4×4 MIMO - Multiple Input Multiple Output】 By creating an environment that minimizes unnecessary radio waves around the development and production sites, it becomes possible to evaluate the wireless systems of wireless LAN devices. ■□■Features■□■ ■Radio Shielding Box MY5220 - A radio shielding box with high shielding performance. An optimal structure for manual work with a large opening. - Shielding performance of 70dB or more @2.4GHz, 5GHz - Reflection loss of 20dB or more @2.4GHz ■Programmable Attenuator MAT800/D - Ideal for handover tests and dynamic tests of wireless communication devices. - No instantaneous switching spikes occur, preventing communication errors. - Frequency range of 1.95 to 5.85GHz - VSWR 1.6≧ @2.6 to 5.2GHz / 2.1≧ @1.95 to 5.85GHz - Maximum attenuation of 80dB - Maximum input of 100mW ■For other functions and details, please download the catalog or contact us.
Installation in a narrow space using the personnel elevator, MY5310S.
The MY5310S is a two-part assembly type of the large electromagnetic shield box "MY5310." It maintains shielding performance while allowing for division and assembly. It is ideal for transport via passenger elevators and installation in narrow spaces such as office buildings. For more details, please download the catalog or contact us. 【Main Features】 - Two-part assembly type of the large electromagnetic shield box "MY5310" - Maintains shielding performance while allowing for division and assembly - Suitable for transport via passenger elevators and installation in narrow spaces such as office buildings 【Other Features】 - The ability to transport in parts makes installation in office buildings easier - Can be transported using a standard 11-person elevator common in office buildings - Division and assembly can be done without specialized tools or expertise - Flexible response for relocating the equipment ● For more details, please download the catalog or contact us.
Using ferrite-based electromagnetic wave absorbers, optimal for two types of EMI tests: large and small.
MY5310/MY5410 is a radio wave dark box optimized for large/small EMI tests using ferrite-based radio wave absorbers. An ultra-compact, wideband antenna (30MHz to 3GHz) developed in-house is available as an option. By upgrading to the MR2300 system, EMI testing from 30MHz to 3GHz becomes possible. For more details, please download the catalog or contact us. 【Main Features】 - Uses ferrite-based radio wave absorbers - Suitable for large/small EMI tests - Optionally available ultra-compact, wideband antenna (30MHz to 3GHz) developed in-house - Upgrading to the MR2300 system enables EMI testing from 30MHz to 3GHz 【Other Features】 - MY5310 → For large-sized EMI tests → Standard equipped with a turntable with a diameter of 220mm and a load capacity of 10kg for small EUTs - MY5410 → For extra-large-sized EMI tests → Standard equipped with a turntable with a diameter of 756mm and a load capacity of 100kg for large EUTs ● For more details, please download the catalog or contact us.
Using ferrite-based electromagnetic wave absorbers, compatible with low frequency bands. ME8669
ME8669 is a radio wave dark box compatible with low frequency bands (50-800 MHz) using ferrite-based radio wave absorbers. It is ideal for technical standard conformity tests, reception sensitivity tests, EMC tests, and more. For more details, please download the catalog or contact us. 【Features】 - Uses ferrite-based radio wave absorbers - Compatible with low frequency bands (50-800 MHz) - Suitable for technical standard conformity tests, reception sensitivity tests, EMC tests, etc. 【Specifications】 - External dimensions: 915 (W) × 650 (H) × 585 (D) mm (excluding protrusions) - Internal dimensions: 810 (W) × 506 (H) × 506 (D) mm - Weight: Approximately 165 kg - Structure: Double structure of ferrite-based radio wave absorber and stainless steel (hairline finish) - Shielding performance: 50 dB or more @ 300 MHz - Reflection loss: 20 dB or more @ 50 MHz to 800 MHz - Connectors: 2 SMA - I/F: D-sub 25 pin For more details, please download the catalog or contact us.
Exhaust fan with intake port. Achieves an ideal testing environment for long hours of continuous operation.
MY1515 offers high quality and reliability provided by a measurement instrument manufacturer. It excels in cost performance and has a short delivery time! It is a radio shielded box covered with a radio wave absorber inside. It suppresses heat rise inside the box, achieving an ideal testing environment for long hours of continuous operation. For more details, please download the catalog or contact us. 【Features】 - High quality and reliability provided by a measurement instrument manufacturer - Excellent cost performance and short delivery time - Radio shielded box covered with a radio wave absorber - Suppresses heat rise inside the box, achieving an ideal testing environment for long hours of continuous operation 【Specifications】 - External dimensions: 465 (W) × 465 (D) × 214 (H) mm (excluding handles, etc.) - Internal dimensions: 400 (W) × 400 (D) × 150 (H) mm - Weight: Approximately 10 kg (excluding I/F module) - Shielding performance: 70 dB (typical value at 2.4 GHz) - Absorption performance: 20 dB or more (MYA-75: above 2.4 GHz) - Fan: 0.56 cubic m/min (maximum airflow) - Connectors: 8 SMA (8 on the back) - I/F module: 1 unit (1 on the back) ● For more details, please download the catalog or contact us.
Standard equipment includes large shield windows, allowing monitoring of EUT state changes from outside the dark box.
The MY1520SW comes standard with a large shielded window. The internal state of the RF shielded box can be visually monitored, allowing for constant observation of the EUT's state changes from the outside. It accommodates a wide range of testing environments, including issues caused by radiated noise affecting display content and operation verification during high-speed data communication. For more details, please download the catalog or contact us. 【Main Features】 - Standard large shielded window - Visual monitoring of the internal state of the RF shielded box, enabling constant observation of EUT state changes from the outside - Accommodates a wide range of testing environments, including issues caused by radiated noise affecting display content and operation verification during high-speed data communication 【Other Features】 - Shielding performance of 70 dB (typical value at 2.4 GHz) - A cover for light shielding is provided, ensuring thoroughness during illuminance and brightness measurements - Supports a variety of interfaces ● For more details, please download the catalog or contact us.
[Application Example] You can verify operation while actually operating in an out-of-service environment!
In recent years, smartphone apps have become very popular, but it is often the case that communication conditions worsen while moving or in buildings and basements. Therefore, it has become necessary to address such communication disruptions during the development and operation of apps. To that end, our company provides an environment using a hand-in radio wave shielding box to recreate out-of-service or unstable communication conditions. A radio wave shielding box, or shielded box, is a tabletop device designed to block radio waves. Our hand-in radio wave shielding 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 Shielding 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.
Large size compatible with large test specimens. A turntable can be installed as an option.
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 modules ・Wooden table ・Turntable unit ・Wave absorber (MYA-75) ・Wave absorber (MYA-79)
It is possible to directly operate with bare hands while looking inside through the shield window with the DUT (device under test) still inside.
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. DUT (Device Under Test) can be operated directly with bare hands 3. Compact and lightweight 4. Easy operation with one-touch locking mechanism 5. Supports a variety of interfaces
Ideal for evaluating transmission and reception in coaxial cable connections of small wireless communication devices.
Two models are available: the shield-specific "ME8662N" and the radio wave dark box compatible "ME8662E." 【ME8662N】 ■ External dimensions: 360(W) × 166(H) × 340(D) mm (excluding protrusions) ■ Internal dimensions: 354(W) × 129(H) × 334(D) mm ■ Weight: approximately 6.7 kg ■ Structure: double structure of plate and aluminum plate ■ Shielding performance: 55dB typ @ 2.4GHz ■ Mounting stud for fixing the base: 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 7.5 kg ■ 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 stud for fixing the base: M3 (3Φ) × 4 pieces (L = 10mm) ■ Connectors: 2 SMA, 9-pin D-sub
A large electromagnetic wave dark box that fully corresponds to the quasi-microwave frequency range.
●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 for reference side, 2 for 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.
![[Application Example] How to Utilize an Electromagnetic Shielding Chamber in EMI Design](https://image.www.ipros.com/public/product/image/8f6/2000456172/IPROS20830220829031536912.png?w=280&h=280)
[Application Examples] There are various applications of the anechoic chamber, ranging from front-loading design to evaluations just before standard testing.
We will introduce various applications of the electromagnetic interference (EMI) design/evaluation in electronic devices using anechoic chambers. 【Product Introduction】 ■ Anechoic Chamber ■ Signal Analyzer MSA538E *For more details, please refer to the PDF document or feel free to contact us. The anechoic chamber is one of the very useful tools for EMI design. In particular, it has the following features: 1. Allows easy verification for rule expansion in EMI rule checkers. 2. Enables easy verification of the correlation between far-field and near-field. 3. Minimizes the usage time of the anechoic chamber. 【System Configuration】 ■ Anechoic Chamber ■ EMI Measurement Antenna ■ Fixtures for Antenna and EUT Installation ■ Others (Control PC, various I/F modules, cables, etc.) ■ Signal Analyzer [MSA538E] *For more details, please refer to the PDF document or feel free to contact us.
[Application Example] Wireless System Evaluation of Wireless Terminals
By creating an environment that minimizes unnecessary radio waves around the development and production sites, it becomes possible to evaluate the wireless systems of wireless terminals. Evaluation is possible from the development of RF ICs to the production of modules. 【Product Introduction】 ■ Radio Shielded Box Taurus Series MY1520 ■ I/F Module ■ Portable Antenna M301–M309 ■ High-Speed Programmable Attenuator MAT810 ■ Step Attenuator MAT850 *For more details, please refer to the PDF materials or feel free to contact us.
[Application Case] Demonstrating the Truth and Lies of Wi-Fi
In an office with multiple Wi-Fi access points (APs) that have the same SSID, I connected to an AP at my desk after arriving at work. After that, when I moved to the conference room, I automatically connected to the AP in the conference room without having to perform the connection operation again. This process of moving between multiple APs with the same SSID while carrying a device is called roaming. 【Product Introduction】 ■ Radio Shielding Box MY1530 ■ High-Speed Programmable Attenuator MAT810 *For more details, please refer to the PDF document or feel free to contact us.
[Application Example] Basic Calculation Method for Wireless Communication Level Diamonds in an Anechoic Chamber
【Product Introduction】 ■Radio Wave Absorbing Box / Shield Box Low price, lightweight, short delivery time! High quality, reliability, and excellent cost performance radio wave absorbing boxes and shield boxes provided by a measurement instrument manufacturer. ■Signal Analyzer MSA538 The most popular model in the MSA500 series - Measurement frequency: 20kHz to 3.3GHz In recent years, with the increase in electronic devices equipped with wireless communication functions, there have been more cases where engineers who have specialized in circuit design or digital design need to acquire wireless technology. In particular, there are likely many who are not accustomed to or are not proficient in dB calculations. Here, we will introduce the basic dB calculation methods for creating level diagrams of communication systems using a radio wave absorbing box.
Separation and assembly type that can be transported using a personnel elevator and installed in narrow spaces.
3-part assembly type. It maintains shielding performance while allowing for disassembly and assembly. It is ideal for transport via passenger elevators and installation in narrow spaces such as office buildings. For more details, please download the catalog or contact us. 【Main Features】 ○ Disassembly and assembly type that can be transported via passenger elevators and installed in narrow spaces ○ Uses ferrite-based electromagnetic wave absorbers, making it suitable for EMI testing ○ Standard equipped with a turntable with a diameter of 500mm and a load capacity of 50kg for large EUTs ● For more details, please download the catalog or contact us.
Supports shield performance of 90dB. Equipped with standard exhaust fan and intake port.
Low sensitivity testing, high-capacity optical communication, multi-connection system testing, etc., are ideal for evaluating information and communication equipment. - Ensures high shielding performance (over 80dB @ 2.4GHz, typical value 90dB). Equipped with a standard exhaust fan. - Optimal for heat dissipation measures inside the RF shielded box. - Supports fiber optic cable routing (through pipe option). - Excellent expandability of RF connectors (expandable up to 16 with options). 【Specifications】 - External dimensions: Approximately 620(W) × 740(H) × 626(D) mm - Internal dimensions: Approximately 500(W) × 500(H) × 500(D) mm - Weight: Approximately 26kg (excluding I/F module) - Shielding performance: 90dB typ @ 2.4GHz - Absorption performance: Over 20dB (MYA-77: above 1.2GHz) - AC fan: 0.56 cubic m/min (maximum airflow) @ rear, intake @ right side - Connectors: 4 SMA connectors (rear) - I/F module: Up to 1 unit (floor) - Options: - I/F module (IFM10/11) - Through pipe (TP-8/10) - Additional SMA connectors (up to 16, including 4 standard) ● For more details, please download the catalog or contact us.
Latest model of a shielded box with high shielding performance.
A structure optimized for mass production lines with a large opening and one-touch lock. The latest model of a shielded box (electromagnetic shielded chamber) with high shielding performance. By adding an optional connector box, it allows the use of multiple interfaces (with AC power, USB, LAN, and D-sub 9-pin), and it is equipped with a noise filter to reduce external interference.
It is a simple type of radio wave shielding box that can be used on a table.
It has a three-layer structure of a radio wave absorber, copper plate, and aluminum plate, covering a frequency range from low frequencies up to 18 GHz. It is a simple type of radio wave dark box that can be used on a tabletop. Additionally, an acrylic platform for placing the DUT is installed, and it is designed to easily accommodate an optional receiving antenna.
Low frequency band measurement, small electromagnetic wave shielded chamber for EMC testing MY5305.
MY5305 is a compact radio wave anechoic chamber designed for low-frequency measurements and EMC testing. The turntable is an optional feature. The radio wave absorber is made of ferrite, making it compact and space-saving. It supports a wide range of applications, including wireless LAN and one-segment broadcasting. It is ideal for technical standard conformity tests, reception sensitivity tests, and EMC tests. For more details, please download the catalog or contact us.
Mass production model ME8668 equipped with an automatic transport system suitable for production lines.
The ME8668 is a model suitable for mass production environments equipped with an automatic transport system suitable for production lines. It is ideal for technical standard conformity tests, reception sensitivity tests, EMC tests, etc. For more details, please download the catalog or contact us. 【Features】 ○ Equipped with an automatic transport system suitable for production lines ○ Model for mass production environments ○ Suitable for technical standard conformity tests, reception sensitivity tests, EMC tests, etc. 【Specifications】 ○ External dimensions: 922 (W) × 794 (H) × 731 (D) mm (excluding protrusions) ○ Automatic transport system → Dimensions: 634 (W) × 436 (H) × 260 (D) mm → Transportable item: 150 (W) × 150 (H) × 150 (D) mm ○ Internal dimensions → 801 (W) × 610 (H) × 610 (D) mm ○ Weight: Approximately 94 kg (including the automatic transport system) ○ Connectors: 2 SMA ○ Structure: Dual structure of wave absorber and stainless steel ○ Shielding performance: 60 dB or more @ 2.4 GHz ○ Reflection loss → 20 dB or more @ 1.2 GHz～ ● For more details, please download the catalog or contact us.
Shielded model "ME8662N" and radio wave anechoic chamber compatible model "ME8662E"
The ME8662 comes in two models: the shielded-only "ME8662N" and the radio-shielded compatible "ME8662E." The ME8662N can block external noise to measure high-impedance circuits and components. The ME8662E is ideal for evaluating transmission and reception in coaxial cable connections for small wireless communication devices (mobile phones, wireless LANs, ETC on-board units). For more details, please download the catalog or contact us.
Supports various applications in a wide bandwidth of 800MHz to 6GHz.
The MY1525 has a shielding performance of 90dB (typical value). It supports various applications in a wide frequency range of 800MHz to 6GHz. The design features a fully opening front door (left-opening) for smooth DUT replacement operations. It comes standard with an exhaust fan and intake port. For more details, please download the catalog or contact us. 【Features】 ○ Shielding performance: 90dB (typical value) ○ Supports various applications in a wide frequency range of 800MHz to 6GHz ○ Fully opening front door (left-opening) design allows for smooth DUT replacement ○ Standard equipped with exhaust fan and intake port 【Specifications】 ○ External dimensions: 460 (W) × 575 (D) × 570 (H) mm (excluding handles, etc.) ○ Internal dimensions: 340 (W) × 400 (D) × 340 (H) mm ○ Weight: approximately 17 kg (excluding I/F module) ○ Shielding performance: 90dB (typical value at 2.4GHz) ○ Absorption performance: 20dB or more (MYA-77: above 1.2GHz) ○ Fan: 0.56 cubic m/min (maximum airflow) ○ Connectors: 2 SMA (rear) and 1 dedicated I/F module (1 rear) ● For more details, please download the catalog or contact us.
[Application Example] Providing an electromagnetic wave measurement environment suitable for various testing supplies.
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.
![[Application Example] Why is a radio wave shielded box necessary?](https://image.www.ipros.com/public/product/image/fce/2000404146/IPROS82979638602738464900.jpeg?w=280&h=280)
[Application Example] Throughput Testing and Reception Sensitivity Testing Environment via OTA
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 anechoic chamber allows for the separation from commercial service waves. Additionally, for products that do not have technical standards conformity certification (Giteki), using a radio wave anechoic chamber (shielded box) is effective to prevent 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.
Compact size that is lightweight and easy to carry. Offered at a very affordable price of under 200,000 yen.
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
The most versatile medium size that accommodates multiple uses. It has excellent workability with a front opening.
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: 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
It is possible to directly operate with bare hands while looking inside through the shield window with the DUT (Device Under Test) still inside.
Ideal for evaluating mobile phones, smartphones, smartwatches, tablet devices, wearable devices, and portable game 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
It is possible to directly operate with bare hands while looking inside through the shield window with the DUT (device under test) still inside.
- 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. - It is also ideal for digital forensic evaluation of mobile phones and smartphones. - It serves effectively as a substitute for a shielded room. 【Features】 1. Both hands can be inserted from the front for operation with bare hands, accommodating large DUTs. 2. Equipped with a large shield window measuring 275×255mm. 3. Supports a variety of interfaces.
