Samsung SCH-1900 Service Manual page 4

Specification
1-2 Transmitter
Waveform Quality
Open Loop Power Control Range
-25 dBm
-65 dBm
-104dBm
Minimum Tx Power Control
Closed Loop Power Control Range
Maximum RF Output Power
Occupied Bandwidth
Conducted Spurious Emissions @1.25MHz
1-3 Receiver
Rx Sensitivity and Dynamic Range
(Rate Set 1)
Conducted Spurious Emission
1930 ° 1990 MHz
1850 ° 1910 MHz
All Other Frequencies
Single Tone Desensitization
Rx power=-101 dBm
Tone power=-30 dBm
Tone offset from carrier=°æ1.25 MHz
Intermodulation Spurious Response Attenuation : lower than 1%
Rx power=-101 dBm
Tone power 1=-43 dBm
Tone power 2=-43 dBm
Tone 1 offset from carrier=°æ1.25 MHz
Tone 2 offset from carrier=°æ2.05 MHz
1-2
: 0.944 or more
: -60.5 dBm ° -41.5 dBm
: -20.5 dBm ° -1.5 dBm
: +15.0 dBm ° +30.0 dBm
: -50 dBm below
: °æ24 dB
: 200 mW (+23 dBm)
: 1.23 MHz
: -42 dBc/30KHz
: -104 dBm, FER=0.5% or less
: -25 dBm, FER=0.5% or less
: <-81 dBm
: <-61 dBm
: <-47 dBm
: lower than 1%
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