Products list 1.Spectrum analyzer 8.5GHz Spectrum Analyzer MSA358 MSA358 is an authentic spectrum analyzer providing performance and functions that are comparable to large-size bench type in a compact, lightweight and inexpensive model. The features are frequency range 50kHz to 8.5GHz, operation with battery for 120 minutes, measuring functions (channel power measurement, adjacent channel power measurement, occupied bandwidth measurement, electric field strength measurement, magnetic field strength measurement), calculation functions (max hold, min hold, average, over write), auto tuning, auto range operation, hard copy of the image, and high resolution display on the PC screen. Such abundant optional accessories as dipole antenna, magnetic field probe, PC software and printer. Won the Good Design Award. 3.3GHz Spectrum Analyzer MSA338 MSA338 is an authentic spectrum analyzer providing performance and functions that are comparable to large-size bench type in a compact, lightweight and inexpensive model. The features are frequency range 50kHz to 3.3GHz, operation with battery for 120 minutes, measuring functions (channel power measurement, adjacent channel power measurement, occupied bandwidth measurement, electric field strength measurement, magnetic field strength measurement), calculation functions (max hold, min hold, average, over write), auto tuning, auto range operation, hard copy of the image, and high resolution display on the PC screen. Such abundant optional accessories as dipole antenna, magnetic field probe, PC software and printer. MSA338 won the Good Design Award. 3.3GHz Spectrum Analyzer for EMI MSA338E “3.3ＧＨｚ Spectrum Analyzer for EMI/MSA338E” is a core product of “Precompliance EMI Test System/MR2300. ”This Spectrum Analyzer was developed for EMI test and is equipped with the Quasi-peak and Average detection forms and 9kHz(6dB) ・ 120kHz(6dB) Resolution bandwidth. If combined with Magnetic field probe / CP-2S(option) , it takes only a short time to classify the problems detected by the measurement of radiated emission or conducted emission. 3.3GHz Spectrum Analyzer with TG MSA338TG New Product TG(tracking generator) function was built into the current model MSA338. It is "3.3GHz Spectrum Analyzer with TG/MSA338TG". This model enables the measurement and evaluation of the amplitude frequency characteristics such as filter, amplifier, other electric components and circuit because of a tracking generator. Of course, all functions of MSA338 are completely usable. VSWR bridge MVS300 New Product MVS300 is such wideband VSWR bridge as 5 to 3000MHz. The VSWR bridge is used to evaluate the matching at input/output of electronic parts, circuits and equipment such as filter, amplifier and antenna by connecting a signal generator and a power meter. Moreover, the frequency characteristics of VSWR can be easily observed by using our spectrum analyzer with TG/MSA338TG. 2.Shield box (Taurus-N series) Shield box MY1510-N New Product Supplied at the lowest price and the most lightweight. Outside dimensions : 380(W)×380(D)×165(H)mm 　　　　　　　　　　　　　(excluding projections) Inside dimensions 　: 375(W)×375(D)×160(H)mm Weight : Approx. 1.9kg (without I/F Module) Shield box MY1520-N New Product Excellent in operation by the front big opening. Outside dimensions : 520(W)×520(D)×520(H)mm 　　　　　　　　　　　　　(excluding projections) Inside dimensions 　: 515(W)×515(D)×515(H)mm Weight : Approx. 12.3kg (without I/F Module) Shield box MY1530-N New Product Realized an extremely low price for large-sized shield box with optional turntable. Outside dimensions : 1120(W)×620(D)×705(H)mm 　　　　　　　　　　　　　(excluding projections) Inside dimensions 　: 1115(W)×615(D)×615(H)mm Weight : Approx. 42kg (without I/F Module) 3.Electromagnetic anechoic box (Taurus series) Electromagnetic anechoic box MY1510 New Product Supplied at a very low price easy to purchase. Outside dimensions : 380(W)×380(D)×165(H)mm 　　　　　　　　　　　　　(excluding projections) Inside dimensions 　: 315(W)×315(D)×100(H)mm Weight : Approx. 3.5kg (without I/F Module) Electromagnetic anechoic box MY1520 New Product Excellent in operation by the front big opening. Outside dimensions : 520(W)×520(D)×520(H)mm 　　　　　　　　　　　　　(excluding projections) Inside dimensions 　: 460(W)×460(D)×460(H)mm Weight : Approx. 15kg (without I/F Module) Electromagnetic anechoic box MY1530 New Product Realized a very low price for large-sized chamber with optional turntable. Outside dimensions : 1120(W)×620(D)×705(H)mm 　　　　　　　　　　　　　(excluding projections) Inside dimensions 　: 1000(W)×500(D)×500(H)mm Weight : Approx. 56kg (without I/F Module) 4.Electromagnetic anechoic box (Shield box) Electromagnetic anechoic box MY5220 Newest type of anechoic box with high shielding capability. Optimum for mass production line with a large gateway. Outside dimensions : 456(W)×416(H)×416(D)mm Inside dimensions 　: 390(W)×340(H)×340(D)mm Jig mount : 350(W)×16(H)×300(D) Eelectromagnetic anechoic box MY5310 The most suitable anechoic box for EMI test. For small EUT and equipped with a turntable of 220mm in diameter / 10kg in load. Outside dimensions : 1340(W)×1210(H)×1030(D)mm Inside dimensions 　: 1230(W)×920(H)×9200(D)mm Weight : Approx. 460kg Electromagnetic anechoic box MY5310S New Product It is possible to carry MY5310S by using a general size elevator because it is divided into two. Outside dimensions : 1350(W)×1320(H)×1140(D)mm Inside dimensions 　: 1230(W)×920(H)×920(D)mm Weight : Approx. 460kg Electromagnetic anechoic box MY5410 The most suitable anechoic box for EMI test. For large EUT and equipped with a turntable of 756mm in diameter / 100kg in load. Outside dimensions : 2310(W)×1840(H)×1390(D)mm Inside dimensions 　: 2140(W)×1450(H)×1220(D)mm Weight : Approx. 1000kg Electromagnetic anechoic box ME8661A Triple structure composed of radio wave absorber, copper plate and aluminum plate. Optimum for evaluation of communication quality and antenna characteristics of such wireless communication equipments as cellular phone, PHS, wireless LAN and Bluetooth. Transmission antenna and receiving antenna are prepared as optional. Outside dimensions :830(W)×608(H)×503(D) mm Inside dimensions : 700 (W) × 380 (H) × 380 (D) mm Dimensions of acrylic resin table : 200 × 200 mm Electromagnetic anechoic box ME8661B Triple structure composed of radio wave absorber, copper plate and aluminum plate. A large-sized shielding box fully covering a semi - microwave band. Optimum for communicative testing of a wide frequency band for Cellular phone (800MHz/900MHz)、PHS (1.5GHz)、WirelessLAN (2.4GHz/5GHz） and RF-ID tag. Outside dimensions : 1500(W)×1100(H)×900(D)mm Inside dimensions 　: 1200(W)× 600(H)× 600(D)mm Dimensions of acrylic resin table : 200 × 200mm Shield box (Only for shielding) ME8662N Capable of measuring the high impedance circuit and such component as LCD shielded from external noise. Outside dimensions : 360 (W) × 166 (H) × 340 (D) mm (exclude projection) Connectors : SMA (2pcs) 9pins D-sub connector (1pc) Inside dimensions : 354 (W) × 129 (H) × 384 (D) mm Structure : Double structure of a copper plate and an aluminum plate Weight : approx. 6.7kg Electromagnetic anechoic type ME8662E Optimum for evaluation of transmission and receiving with coaxial cable connection of such compact wireless communication equipments as cellular phone, wireless LAN, Bluetooth and ETC OBE. Inside dimensions : 293 (W) × 98.5 (H) × 273 (D) mm Structure : Triple structure composed of radio wave absorber, copper plate and aluminum plate Weight : approx. 7.5kg *Outside dimensions and connectors are same as ME8662N. Electromagnetic anechoic box ME8668 A model equiping with automatic conveyer for mass production line. Outside dimensions : 922 (W) × 794 (H) × 731 (D) mm Inside dimensions : 801 (W) × 610 (H) × 610 (D) mm Weight : approx. 94kg (include automatic conveyer) *Capable of coustom-made. Electromagnetic anechoic box ME8669 These are electromagnetic anechoic box using radio wave absorber of ferrite and ranging 50 to 800MHz. Outside dimensions : 915 (W) × 650 (H) × 585 (D) mm Inside dimensions : 810 (W) × 506 (H) × 506 (D) mm Weight : type approx. 165kg *Capable of coustom-made. Electric turntable New Product This option is an electric turntable of 220mm in diameter and 15kg in load. And this is controlled by the PC. This can be installed only in the anechoic box MY5310/5310S. MAS20T and MAS240T are lined up as PC software Examples of custom-made Electromagnetic Anechoic Box Application Notes Shielding box Application 　　　 5.Temperature/Humidity Controlled Chamber Optimum for the test of electronic parts or devices for automobile, and small communication equipments. Temperature/humidity test chamber is possible to be installed in our shielding box. Temperature Controlled Chamber MTH861 Temperature range MTH861 test chamber Interface Temperature cycle test PC soft -40 to +85℃ 180（W）×150（H）×150（D）mm @inside USB standard accessory Temperature/humidity Controlled Chamber MTH865 Temperature range Humidity range MTH865 test chamber Interface Temperature/humidity cycle test PC soft -40 to +85℃ :40 to 95%RH @+33 to +60℃ 40 to 90%RH @+60 to +75℃ 40 to 85%RH @+75 to +85℃ 180（W）×150（H）×150（D）mm @inside USB standard accessory 6.EMC Test System Precompliance EMI Test System MR2300 New Product The formal EMI test using a radio anechoic chamber is usually accompanied with long waiting time and many costs. If that test is repeated again and again every time the problems are solved, still more time and money will be lost. The MR2300 is used to solve EMI problems in advance “Precompliance”, so that the number of times of the formal EMI test will be reduced to fewer (one or two times). Precompliance EMS Test System MR2350 New Product It is evaluated in the EMS test whether the EUT causes the malfunction by a peripheral electromagnetic wave. This radiation immunity test (IEC/EN61000-4-3) can be done with the precompliance EMS test system MR2350 described in this catalogue. The malfunction of the EUT can be observed on the PC screen through the EUT camera monitor put in the anechoic box. Of course, the EUT should be an equipment whose malfunction can be visually judged such as an equipment with LED or LCD. EMI+EMS Test System MR2400 New Product The system combining the EMI test system MR2300 and the EMS test system MR2350 is the EMC test system MR2400. The PC software is MAS240. The price of MR2400 becomes much lower than purchasing MR2300 and MR2350 separately because the anechoic box MY5310/5310S and the broadband antenna MAN101 are common to two systems. Power amplifier MAP202 New Product The MAP202 is a 20 watts power amplifier. - Frequency range　　　　　30 to 1000MHz - Gain 　　　　　　　　　　 　 46dB typ @ 30 to 600MHz 　　　　　　　　　　　　　　　　44.5dB typ @ 600 to 1000MHz - 1dB compression level 　42.5dBm typ @ 30 to 600MHz 　　　　　　　　　　　　　　　　41dBm typ @ 600 to 1000MHz - VSWR 　　　　　　　　　　　≦2.0 @ input, ≦5.5 @ output EUT camera monitor MEC235 New Product The MEC235 is a camera to put in an anechoic box or chamber and to monitor the EUT. This is the most suitable for checking whether the EUT causes the malfunction in the radiation immunity test. Because of being put in the anechoic box, the main body of camera is covered with the radio wave absorber (ferrite tile) and the pedestal is made of plastic. Therefore, the unnecessary reflection by the camera are suppressed. The camera can be zoomed up to 42 times, and the view range can be controlled within ±29°on the right and left, up to 23°upward and up to 35°downward. Electric turntable New Product This option is an electric turntable of 220mm in diameter and 15kg in load. And this is controlled by the PC. This can be installed only in the anechoic box MY5310/5310S. MAS20T and MAS240T are lined up as PC software 7.ETC inspection system ETC (Electronic Toll collection system) is an automatic paying system by the wireless communication between an antenna equipped at the tollgate and an equipment installed on car. ETC inspection system automatically measures and tests the roadside unit (RSU) and the on-board equipment (OBE). ETC automatic inspection system ME8500 ME8500 is an automatic inspection system which was developed for the production or inspection line of RSU and OBE. Automatization of wireless system test and dynamic motion test. Capable of printing out the test result. Correspond flexibly to addition of a function. ETC inspection system for OBE production ME8600 The low price ETC inspection system which was developed for OBE production line. Capable of wireless system test, protocol test, dynamic motion test and communication test. ETC OBE tester ME8800E ETC OBE tester ME8800D is an instrument for testing if OBE installed on car executes wireless communication correctly. Complete one piece and handy type without any connection cable. This tester is used when OBE is installed at OBE setup shop. •Awarded "VENTURE TECHNICAL GRAND PRIZE" by TOKYO METROPOLITAN GOVERNMENT.(mark on the left) •Awarded "THE PRIZE FOR TECHNOLOGY DEVELOPMENT" by THE MEDIUM AND SMALL BUSINESS RESEARCH INSTITUTE. ETC OBE receiving sensitivity inspection system This is a system to inspect the receiving sensitivity specified in ARIB standard at OBE production line. It is possible to inspect easily and in a short time. BER measuring system for ETC OBE This is a system to inspect BER (Bit Error Rate) specified in ARIB standard at OBE production line. It is possible to inspect easily and in a short time. ETC OBE inspection system in car production line This system is used in the production line of car manufacturer and tests if OBE operates. correctly. composes of a main frame, a tester section (ETC OBE tester ME8800D is modified) and a display lamp. ■Inspection of heat ray reflection glass 8.Microwave series High-speed programmable attenuator MAT800 Multi-function programmable attenuator which can switch the attenuation of microwave signal by ultra high-speed (2µs). Optimum for evaluation of communication quality of such wireless communication equipments as cellular phone, PHS, ETC, wireless LAN and Bluetooth. Four models (1.5 to 4.5GHz / 3 to 9GHz / 4.5 to 13.5GHz / 1.95 to 5.85GHz). Capable of arbitrary attenuation program (8 to 131072 steps). Software for making attenuation program is a standard accessory. GPIB and RS-232C are equipped as standard accessories. Maximum attenuation 80dB and setting resolution 0.05dBm. Microwave AM detector MMD850 AM detection is possible in 30dB dynamic range at 2 to 8GHz (available for 1 to 15GHz as special order). Optimum for evaluation of communication quality of such wireless communication equipments as cellular phone, PHS, ETC, wireless LAN and Bluetooth. 10.Signal generator Arbitrary Function Synthesizer MFG206 (1) 1mHz to 20MHz / 30Vp-p (at open load) (2) Highly accurate and stable frequency due to synthesized method (3) Arbitrary waveform generator (10Mwords / s, 12bits, 128kwords) (4) BURST / GATE, frequency sweep (linear and logarithmic) and VCF functions (5) Communication (RS-232C, GP-IB [optional] ) 1 Application example-1 of MFG206