OTA
SAM V4.5CTIA (CTIA 2.2)
SAM V4.5CTIA (CTIA 2.2)
Antropomorphic head model
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SAM Head V4.5CTIA has been designed for assessment of radiation patterns or total radiated power. Its geometry complies to the SAM data as defined by IEEE SCC 34, on which all relevant radiation standards are based. The integrated lightweight device holder and hand phantom fixture allow precise positioning of devices with or without hands in different positions including tilt and touch positions, aligned to the engraved reference lines. |
| Construction | High precision injection molded PP Integrated positioning lines Sealed top cap for use with 17mm hexagonal key Filled, below the neck region, with a dielectric constant of less than 5.0 and a loss tangent of less than 0.05 such that CTIA original and SAM V4.5CTIA head have the same liquid height Compatible with CTIA v2.2 standardized head tissue simulating liquids |
| Shell thickness | 2 ± 0.2mm (6mm at ear point) |
| Filling Volume | 5.9 liters |
| Weight | 2.6 kg (approx. 10 kg filled with B900) |
| Dimensions | Width: 250mm (310mm with phone positioner) Depth: 269mm Height: 394mm incl. feet |
| Hand Phantom Fixture/Positioner | High precision hand phantom fixture/ positioner provides minimal uncertainty and easy-to-use |
| Phone Positioner | Integrated lightweight holder, accurate and easy to operate Enables precise positioning in both touch and 15° "cheek" position |
| Cap (transparent) | Transparent cap for good control and easy elimination of air bubbles (not DGBE compatible) |
| Mounting on Turntable | 8mm holes in a plane 210mm wide x 174mm deep |
| Compatibilities | The geometry complies with the SAM data as defined by IEEE SCC 34 CTIA Certification Standard “Test Plan for Mobile Station Over the Air Performance” Revision 2.2 3GPP TR25.914 “Measurements of Radio Performances for UMTS Terminals in Speech Mode” |
| Options | Travel Case / Car Torso (TCCT) |
