Samsung SCH-A205 Service Manual page 6

2-3 ANALOG MODE
TRANSMITTER
RF output power
Carrier ON/OFF conditions
"ON" Condition
"OFF" Condition
Compressor
Compression Rate
Attack Time
Recovery Time
Reference Input
Preamphasis
Maximum Freqency Deviation
F3 of G3
Supervisory Audio Tone
Signaling Tone
Wideband Data
Post Deviation Limiter Filter
3.0 ~ 5.9KHz
5.9 ~ 6.1KHz
6.1 ~ 15KHz
Over 15KHz
Spectrum Noise Suppression
For all modulation
f +20KHz ~ f +45KHz
0 0
For modulation by voice and SAT
f +45KHz
0
For modulation by WBD(without SAT)
and ST (with SAT)
f +45KHz ~ f +60KHz
0 0
f +60KHz ~ f +90KHz
0 0
f +90KHz ~ 2f
0 0
Harmonic and conducted Spurious Emissions
SAMSUNG Proprietary - Contents may change without notice
0.6W (+2/-4dB)
within ±3dB of specification output (in 2mS)
below -60dBm (in 2mS)
2:1
3mS
13.5mS
Input level for producing a nominal ±2.9KHz peak
freqency deviation of transmitted carrier
6dB/OCT within 0.3 ~ 3KHz
±12KHz
±2KHz (±10%)
±8KHz (±10%)
±8KHz (±10%)
above 40 LOG (F/3000) dB
above 35 dB
above 40 LOG (F/3000) dB
above 28 dB
above 26 dB
above 63 +10 LOG (PY) dB
above 45 dB
above 65 dB
above 63 +10 LOG (PY) dB
(where f =carrier frequency
0
PY=mean output power in watts)
below 43 + 10 LOG (PY) dB
2-3