參數(shù)資料
型號(hào): S1L9223B02-T0R0
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: RF AMP & SERVO SIGNAL PROCESSOR
中文描述: 射頻放大器
文件頁(yè)數(shù): 33/36頁(yè)
文件大?。?/td> 971K
代理商: S1L9223B02-T0R0
RF AMP & SERVO SIGNAL PROCESSOR
S1L9223B01
33
THE EXAMPLE OF ADJUSTMENT FREE ALGORITHM
FOCUS ERROR BIAS & SERVO OFFSET CANCEL ADJUSTMENT
Figure 19. Focus Error Bias & Servo Offset Cancel Adjustment Flow Chart
Focus_RF_Offset Adjustment
[Command:841]
ISTAT
Check
L--> H
Finish
[RF CNT value Latch]
Focus_Servo_Offset
Adjustment [Command:842]
ISTAT
Check
L--> H
Finish
[Servo value Latch]
yes
Increment Count
no
Increment Count
no
yes
Time Max
100msec
Time Max
100msec
5bit Counter 17mV/Bit
Tuning range: + 260mV
4bit Counter
40mV/Bit
tuning range : + 280mV
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