iSAR²
iSAR Head
iSAR HEAD
Immediate SAR Scanner for SAM Evaluation
Description |
 Download Product Flyer (PDF, 800 kB)iSAR Head closely simulates the area scan tests for devices operated at the ear as required by IEC62209-1, IEEE 1528, FCC OET65, etc. The shape of the iSAR Head corresponds to the ear-mouth line of the SAM head. A total of 256 sensors simultaneously measure the SAR of a wireless device. The sensors are conformal to the top surface and embedded in an absorbing material simulating head tissue. iSAR performs fast (< 1 second) and repeatable (< 0.1 dB) measurements. |
| Applications | Production line testing - iSAR² provides quality assurance, enabling fast and reliable testing of factory production samples prior to sale. Our software includes automatic data logging for statistical evaluation. Fast detection of compliance with safety limits or deviation of RF performance from a reference phone can be performed. Prototype testing - iSAR² allows you to instantly evaluate prototype designs on the bench. With iSAR², it is easy to evaluate the effect of small design modifications on RF performance, such as changes to antenna design, shielding or board components. |
| Software Features | Comparator - Visualize production or prototype variations. Timesweep - See device performance over time to detect device stability. Combiner - Enhance measurement resolution with one-click combining. Automated control - GPIB control of the CMU200 for easy device control. Flexible scripting - Control equipment and data analysis with IronPython. |
| Total absorbing material | 320 x 320 x 80 mm |
| Dielectric Medium |
Broadband Head Simulating Medium Conformance with target dieletric parameters: < 10% across frequency range (graph) |
| Active Measurement Area | 120 x 240 mm |
| Number of Active Dipoles | 256 |
| Measurement Grid Resolution | 15 mm |
| Virtual Grid w/ Combiner | < 3 mm |
| Evaluation Time | < 1 s |
| Frequency Range | 0.5 – 3 GHz (max. 0.3 – 6 GHz) |
| Sensitivity | < 0.05 W/kg |
| Dynamic Range | CW: 100 W/kg |
| Repeatability | < 0.1 dB (with combiner) |
| Deviation from DASY5 | < 1 dB for most transmitters |
| Measurement Cycles | > 3 million measurements |
| Additional Accessories | Masks for iSAR Head CRANE for iSAR² Golden Validation Device |
| Conformity | ISO 12100 |
| Calibration | Calibration is performed to SPEAG's high-quality standards. iSAR calibration is included within the scope of our ISO/IEC 17025 accreditation. |
