cSAR3D Flat

cSAR3D Flat is ideal for conducting high-precision SAR measurements of devices operated on the body as required by IEC62209-1, IEEE 1528, FCC OET65, etc. The cSAR3D Flat shape can measure the SAR of body-worn devices and has a total size of 36 cm × 36 cm. cSAR3D performs fast (0.3 s) and repeatable (< 0.1 dB) measurements.

cSAR3D has been found by an independent laboratory to pass the strict validation requirements of IEC Draft 62209-3. A report of the validation results is available on request.

Frequency Range

650 MHz – 10 GHz (300 – 650 MHz extended validation available)

Active Measurement Area

240 mm × 120 mm

Dynamic Range (CW, typical)

< 0.1 W/kg to > 100 W/kg

Measurement Time

0.3 second (acquisition, post-processing, and display)

Tissue Simulating Material

• Broadband Head Simulating Medium or Broadband Body Simulating Medium
• Conformance with target dielectric parameters: <10% across frequency range
• Very stable over time (at least 5 years): no replacement or adjustment required

Phantom Shell

• Relative Permittivity: < 5, loss tangent: < 0.05 (compliant with IEC 62209 and IEEE 1528)
• Thickness of top shell: 2.0 ± 0.2 mm

Probe Isotropy

< 0.2 dB

Linearity over Dynamic Range

< ± 0.2 dB

Uncertainty (95% CI)

< 30% (k = 2); actual uncertainty computed on the fly from SAR parameters

Repeatability

Weight

24 kg (53 lb)

Total Size (L × W × H)

360 mm × 360 mm × 160 mm

360 mm × 500 mm × 920 mm, including CAMO

Components

Calibration

cSAR3D calibration is accredited by the Swiss Accreditation Service to ISO/IEC 17025 in our dedicated laboratory

Calibration according to the novel Sensor Model Calibration Method is available

Recommended calibration interval: 1 year