Since 1995, the GSM 1900 standard of the second generation of mobile communication systems is optionally available in the USA as an additional GSM standard. Frequencies from 1930 - 1990 MHz are used for the uplink and frequencies from 1930 - 1990 MHz for the downlink.
GSM 1900 was formerly known as PCS 1900 (Personal Communications System).
Measurand | Value | Feature | Remarks |
---|---|---|---|
SAR | 7.6 mW/kg (mean, simulated) | - | averaged over the brain of an adult male (phantom) [1] |
SAR | 19.6 mW/kg (mean, simulated) | - | averaged over the brain of a 10-year-old child (phantom) [1] |
SAR | 32.9 mW/kg (simulated) | - | averaged over the brain of a 5-year-old child (phantom) [1] |
SAR | 1.45 W/kg (measured) | - | averaged over 10 g of tissue of a flat phantom; exposure from the front [2] |
SAR | 1.5–1.83 W/kg (calculated) | - | averaged over 10 g of tissue for a flat phantom model, exposure from the front [2] |
SAR | 1.6–2.36 W/kg (calculated) | - | averaged over 10 g of tissue for a flat phantom; exposure from behind [2] |
SAR | 1.93 W/kg (measured) | - | averaged over 10 g of tissue of a falt phantom; exposure from behind [2] |
Measurand | Value | Feature | Remarks |
---|---|---|---|
power | 1 W (measured) | - | effective power [3] |
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