AMS-8061 Selective Area Radiation Monitor
The Selective Area Radiation Monitor AMS-8061 is designed for use where electromagnetic radiation levels need to be continuoulsy assessed by means of long term observation.
AMS-8061 Selective Area Radiation Monitor Overview
The Selective Area Monitor AMS-8061 from Narda is always used where electromagnetic radiation levels need to be continuously assessed by means of long term observation. The AMS-8061 combines the latest technology with our renowned reliability: There are more than 3,500 in operation stationed around the world.
The AMS-8061 monitors high frequency fields from 100 kHz to 6 GHz with a three-axis isotropic antenna. This makes use of an analytical technique proven in Narda’s hand-held instruments. User friendly software allows individual definition and selective measurement of up to 20 frequency bands.
Additionally, its frequency selective application is the optimum solution for technical superiority from a tight budget. Narda EMF Monitors can do more than just record and save measurement values at a specific location. The AMS-8061 recognises which frequency bands and services are responsible for a particular radiation.
An internal modem is used for communications, ensuring compatibility with every data service worldwide. An automatic uninterrupted monitor gives a warning if any abnormalities occur.
Narda EMF Monitors incorporate all the features needed for reliable, continuous assessment of electromagnetic fields: Autonomous, weatherproof, mobile, robust, and low running costs. Narda EMF Monitors provide companies, authorities, and mobile telecoms providers with powerful instruments for performing long term on-vise evaluations for their clients.
For more information on the AMS-8061 Selective Area Radiation Monitor, contact your local Air-Met office.
AMS-8061 Selective Area Radiation Monitor Features
- ITU-T K.83 compliant
- Monitors individually programmable frequency bands
- Internal modem for wireless communication
- USB / Ethernet data transfer
- SD memory card
- Temperature / air humidity sensor
- GPS sensor
- PC software with alarm functions
- Autonomous power supply from solar cells
- Daily reports, warnings and alarm messages via SMS
AMS-8061 Selective Area Radiation Monitor Specifications
| AMS-8061 Selective Area Monitor Specifications | |
|---|---|
| Frequency Range | 100 kHz to 6 GHz |
| User -Programmable Frequency Bands | Up to 20, individual start-stop frequency settings |
| Sensor Type | Triaxial, isotropic antenna system |
| Measurement Range | 0,01 to 200 V/m |
| Dynamic Range | > 60 dB in all settings of the attenuator |
| Sensitivity | 0.01 V/m (depending on the band setting) |
| Overload | 435 V/m |
| Resolution | 0.01 V/m |
| Linearity | ≤ ±2 dB |
| Frequency Response (flatness) | ≤ ±3 dB |
| Overall Anistropy (EN50383) | < 2,5 dB to 3 GHz; < 3.5 dB to 6 GHz |
| Out of Band Attenuation | > 50 dB, depending on settings |
| Rejection | > 20 dB |
| Calibration Interval | 2 years (recommended) |
| Sampling Rate | Down to 200 ms (depending on the band setting) |
| Measuring Parameters | Automatic and settable (RBW, Hold time, Detector Pk-RMS, Attenuator, Zero Span) |
| Intrinsic Noise Suppression | Yes |
| Unit | V/m, % of preset limit of each band, A/m |
| EMF Stored Values | AVG or RMS, Max value |
| Average and Average Time | Arithmetic or RMS; 1 – 15 minutes |
| Storing Rate | 1, 2, 6, 15 minutes |
| Max Logging Before Overwriting | 30 days @ 6 minutes storing rate; circular memory |
| Alarms | SMS and/or data download for: field over limit, memory full, open case, temperature, humidity, low battery, sensor failure, main unit failure. |
| Communication | FTP and CSD protocols via internal GSM/GPRS modem, Ethernet, RS-232 and USB link |
| Data Download | FTP: automatic to server; CSD: automatic or manual to PC |
| SIM Card Type (not included) | Enabled for selected data transmission |
| SMS | SMS to 10 mobile phones (daily report of Max. EMF value, min. battery voltage) |
| Battery History | Recording of battery voltage |
| Temperature and Humidity Sensors | Internal, logged in memory |
| GPS Coordnates | Latitude, longitude |
| Clock | Internal real time clock |
| Firmware Upgrade | Remotely upgradable (FTP, CSD), Ethernet, RS232 |
| Interface | RS-232, Ethernet and USB |
| External Memory | Micro SD card (not included) |
| Power Supply | Solar panel 17.5 V, 2 x 40 W Backup sealed Pb rechargeable battery, 12 V External DC 12 V – 3 A AC power supply and battery charger 100…240 V, 50/60 Hz to 24 VDC, 1.25A |
| Autonomy with Battery Only | 48 to 60 Hours, setting depending |
| Autonomy with Solar Panel | 24 hours/365 days for PSH (Peak Sun Hours) >= 2; equal to >=2 kWh/m2per day |
| Operating Temperature | -10 °C to 55 °C |
| Humidity | < 29g/m3 93% |
| Wind Speed | Max 150 km/h (unit must be installed according to instructions) |
| Protection Grade | IP55 |
| Radome Dimensions(Ø x H) | 250 x 740 mm |
| Base Dimensions (L x H x D) | 660 x 95 x 600 mm |
| Pole (Ø x H) | 60 x 760 mm |
| Weight Approx. | 34 kg |
AMS-8061 Selective Area Radiation Monitor Applications
- Long term radiation monitoring
