R&S®CEMS100
Готовое базовое решение для электромагнитных воздействий и измерения радиопомех в диапазоне частот от 9 кГц до 1 / 3 (6) ГГц. Испытательная установка CEMS100 - это универсальное, надежное и экономически эффективное решение для проведения сертификационных испытаний на помехоустойчивость/восприимчивости к излучаемым и кондуктивным электромагнитным помехам, а также измерения эмиссии радиопомех. Стенд R&S®CEMS100 может быть доукомплектована дополнительным оборудованием для расширения своих характеристик в соответствии с требованиями общепромышленных, аэрокосмических и военных стандартов, является идеальным решением для оснащения безэховых экранированных камер (БЭК), а так же TEM, GTEM и реверберационных камер.
Испытания по стандартам
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Технические характеристики
| Frequency range R&S®CEMS110/111 | EMS | 80 MHz to 1 GHz |
| Frequency range R&S®CEMS130/131 | EMS | 80 MHz to 3 GHz |
| Frequency range | EMI (optional with appropriate Rohde & Schwarz test receiver) |
30 MHz to 6 GHz |
| Field strength (100 % standard-compliant) for R&S®CEMS110/130 |
80 % AM 1 kHz, meets uniformity in line with IEC/ EN 61000-4-3 for an area of 1.5 m × 1.5 m in a qualified 3 m semi-anechoic chamber (SAC), distance from antenna phase center to EUT: 3 m |
10 V/m |
| Field strength(for precompliance tests) for R&S®CEMS111/131 |
80 % AM 1 kHz, meets uniformity in line with IEC/ EN 61000-4-3 for an area of 1.5 m × 1.5 m in a typical 3 m semi-anechoic chamber (SAC), distance from antenna phase center to EUT: 3 m |
10 V/m (typ.)1) |
| Modulation | AM, CW pulse (optional) |
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| Software features | automatic determination of immunity thresholdsmeasurement of radiated and conducted susceptibilityuse in product certification and precompliance testsmeasurements in line with commercial, military and automotive standardsflexible adaptation to requirements of various EMC applicationsautomatic control of system componentsintegrated calibration conceptvarious capabilities for EUT monitoring and stimulationinterface to external EUT monitoring softwareflexible report generation (HTML, RTF, PDF)EUT-specific or application-specific data managementoperation of overall system like a single instrument | |
| Power supply | ||
| Input voltage range | 100 V bis 240 V, 50 Hz bis 60 Hz, autoranging | |
| Power consumption | 230 V, single-phase, CEE connector, 16 A, 6 h | max. 1500 VA 2) |
| Antenna data | ||
| Frequency range | 30 MHz to 6 GHz | |
| VSWR | starting at 200 MHz | 2 (typ.) |
| Antenna gain | starting at 200 MHz | 8,5 dBi (typ.) |
| Connector | N female | |
| Impedance | 50 Ω | |
| General data | ||
| Environmental conditions | ||
| Operating temperature range | +5 °C to +40 °C | |
| Storage temperature range | –20 °C to +70 °C | |
| Relative humidity | 90 % at +40 °C | |
| Electromagnetic compatibility | electromagnetic interference < 1 GHz | EMI emission limits for devices in class A of 40 dB in line with EN 55011 group 1 or FCC 047 CFR part 18 are exceeded; the system may only be used in shielded rooms |
| electromagnetic interference ≥ 1 GHz | EMI emission limits for devices in class A of 40 dB in line with EN 55011 group 2 or FCC 047 CFR part 18 are exceeded; the system may only be used inshielded rooms |
|
| Dimensions (W × H × D) | 600 mm × 1600 mm × 800 mm (23.6 in. × 63 in. × 31.5 in.) | |
| Weight | max. 185 kg (408 lb.) |