| Brand | Narda |
|---|
EP600 Series
The EP600 Series is a broadband isotropic E-field sensor designed to set the standard for miniature and optical communication in electric field measurements. Featuring an exceptionally small-sized spherical symmetrical configuration and weighing only 22 grams, these probes provide high-precision data with minimal interference to the field under measure. They are the ideal solution for EMC/EMI applications, TEM/GTEM cells, and materials research requiring up to 26.5 GHz frequency coverage.
Key Specifications & Features
- Frequency Range: 5 kHz to 26.5 GHz (model dependent)
- Dynamic Range: Up to 66 dB, single range
- Isotropy: Down to 0.2 dB typical
- Weight: Ultra-lightweight 22 g construction
- Battery Life: Up to 100 hours with Li-Mn battery
- Communication: Fiber optic link up to 60 meters available
- Connectivity: PC direct connection via RS232/USB adapter
- Included Accessories: 10m FO cable, USB converter, and Windows software
| FO-EP600/20 | Fiber optic, 20 m for EP-60X (Plastic Fiber) |
| FO-EP600/30 | Fiber optic, 30 m for EP-60X (Plastic Fiber) |
| FO-EP600/40 | Fiber optic, 40 m for EP-60X (Glass Fiber) |
| FO-EP600/60 | Fiber optic, 60 m for EP-60X (Glass Fiber) |
| EP-600 | Isotropic E-Field Sensor 100 kHz – 9.25 GHz; 0.15 to 140 V/m, Including 10 meter FO Cable, USB Converter, Windows software, battery charger |
| EP-601 | Isotropic E-Field Sensor 10 kHz – 9.25 GHz; 0.5 to 500 V/m, Including 10 meter FO Cable, USB Converter, Windows software, battery charger |
| EP-602 | Isotropic E-Field Sensor 5 kHz – 9.25 GHz; 1.5 to 1500 V/m, Including 10 meter FO Cable, USB Converter, Windows software, battery charger |
| EP-603 | Isotropic E-Field Sensor 300 kHz – 18 GHz; 0.17 to 170 V/m, Including 10 meter FO Cable, USB Converter, Windows software, battery charger |
| EP-604 | Isotropic E-Field Sensor 300 kHz – 26.5 GHz; 0.4 to 800 V/m, Including 10 meter FO Cable, USB Converter, Windows software, battery charger |
EP600 Series
The EP600 Series represents a breakthrough in broadband sensor technology, providing an all-in-one solution for electric field monitoring across a massive frequency spectrum from 5 kHz to 26.5 GHz. These probes are engineered for high-precision EMC/EMI testing in chambers and TEM/GTEM cells, as well as specialized biology and materials research. With a dynamic range reaching 66 dB in a single range, they deliver accurate measurements in diverse and challenging RF environments. Each sensor utilizes a symmetrical dipole configuration within an exceptionally small spherical housing to ensure excellent isotropy, typically as low as 0.2 dB. The miniaturized electronics are powered by a high-reliability Li-Mn battery, allowing for up to 100 hours of continuous operation before requiring a recharge. This lightweight 22-gram design is specifically intended to minimize field perturbation, ensuring the integrity of the data collected during sensitive electromagnetic interference tests. The series offers multiple models to suit specific sensitivity and frequency needs, ranging from the EP-600 (up to 9.25 GHz) to the high-frequency EP-604 (up to 26.5 GHz). Users can extend their reach with various fiber optic cable options, including plastic fiber for 20m or 30m lengths and glass fiber for distances up to 60 meters. Every probe kit comes standard with a 10-meter fiber optic cable, USB converter, battery charger, and dedicated Windows software for seamless PC integration.Ultra-Lightweight Design
At only 22 grams, these sensors provide high-performance measurements with negligible interference to the field.
Extended Battery Life
The high-reliability Li-Mn battery offers up to 100 hours of continuous operation on a single charge.
Broad Frequency Coverage
Available models cover a wide range from 5 kHz up to 26.5 GHz for diverse laboratory applications.
Fiber Optic Connectivity
Galvanically isolated optical links up to 60 meters ensure interference-free data transmission to the control PC.
Advanced Spherical Configuration
The EP600 series features a unique, small-sized spherical symmetrical configuration that weighs only 22 grams. This miniaturized design combined with a symmetrical dipole configuration ensures excellent isotropy down to 0.2 dB, minimizing the probe’s interference with the electric field under measurement.
Optical Isolation and Power Efficiency
These sensors utilize fiber optic communication to maintain complete galvanic isolation, with support for cable lengths up to 60 meters via glass fiber. The integrated high-performance Li-Mn battery provides up to 100 hours of continuous use, ensuring reliable performance during long-duration EMC testing and research projects.
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