FO-OP-94094
PAGE:
MODEL:KSM1000BBC
8
4-3.
性能規格
Performance Specifications
2軸部
Actuator
低温,高温動作規格は、常温常湿における実測値からの変化量
(但し、
*
は変化率)を示す。
Temperature deviation from room temperature and humidity measurement.
(* : Deviation percentage)
フ
ォ
|
カ
ス
ト
ラ
ッ
キ
ン
グ
項 目
Item
直流抵抗
低域感度
共振周波数
(fo)
Q 値
DC resistance
Sensitivity
Resonant frequency
Q-value
直流抵抗
低域感度
1)
共振周波数
(fo)
Q 値
DC resistance
Sensitivity
Resonant frequency
Q-value
規 格
Room temperature
and humidity
温 度 変 化
Temperature Deviation
Standard value
備 考
Remarks
6 ± 1Ω
mm/V
46 ± 7 Hz
12.5 ± 6 dB
常 温 常 湿
6.3 ± 1Ω
mm/V
46 ± 8 Hz
14.5 ± 6 dB
- 5℃
+ 55℃
5Hzにて規定
Q値MAXにて規定
Q-value=Gain(fo)-Gain(5Hz)
5Hzにて規定
Q値MAXにて規定
Q-value=Gain(fo)-Gain(5Hz)
Specified at 5Hz
Specified at maximum Q-value
Specified at 5Hz
Specified at maximum Q-value
Q 値
Q 値
1)
ディスク上ビームスポットにて規定
Specified at beam spot on the disc.
4-3-1.
光学ピックアップ部
Optical Pick-up
1.5
+0.65
−0.45
0.48
+0.22
−0.15
+7
-2
2
-6
-2
+2
-6
+8
within
within
within
within
within
within
within
within
within
within
Hz
以内
Hz
以内
Hz
以内
Hz
以内
±35%
以内
±8dB
以内
±35%
以内
±35%
以内
±7dB
以内
±8dB
以内
±35%
以内
*
*
within
within
*
*
±7dB
以内
10
Summary of Contents for PV420S
Page 1: ...SERVICE MANUAL PV420S WWW BBK RU ...
Page 72: ... 69 CXD3068Q Block Diagram ...
Page 73: ... 70 CXD3068Q Pin Configuration ...
Page 122: ... 119 CXD3068Q Timing Chart 1 3 ...
Page 123: ... 120 CXD3068Q Timing Chart 1 4 ...
Page 124: ... 121 CXD3068Q Timing Chart 1 5 ...
Page 129: ... 126 CXD3068Q Timing Chart 2 1 ...
Page 130: ... 127 CXD3068Q Block Diagram 2 2 ...
Page 131: ... 128 CXD3068Q Timing Chart 2 3 ...
Page 134: ... 131 CXD3068Q Timing Chart 2 6 ...
Page 138: ... 135 CXD3068Q VCO C Mode Fig 3 3 Access Flow Chart Using VCO Control ...
Page 140: ... 137 CXD3068Q Block Diagram 4 1 ...
Page 143: ... 140 CXD3068Q Timing Chart 4 4 ...
Page 147: ... 144 CXD3068Q Fig 4 6 a Auto Focus Flow Chart Fig 4 6 b Auto Focus Timing Chart ...
Page 148: ... 145 CXD3068Q Fig 4 7 a 1 Track Jump Flow Chart Fig 4 7 b 1 Track Jump Timing Chart ...
Page 149: ... 146 CXD3068Q Fig 4 8 a 10 Track Jump Flow Chart Fig 4 8 b 10 Track Jump Timing Chart ...
Page 150: ... 147 CXD3068Q Fig 4 9 a 2N Track Jump Flow Chart Fig 4 9 b 2N Track Jump Timing Chart ...
Page 151: ... 148 CXD3068Q Fig 4 10 a Fine Search Flow Chart Fig 4 10 b Fine Search Timing Chart ...
Page 152: ... 149 CXD3068Q Fig 4 11 a M Track Move Flow Chart Fig 4 11 b M Track Move Timing Chart ...
Page 157: ... 154 CXD3068Q Fig 4 15 CD TEXT Data Timing Chart ...
Page 162: ... 159 CXD3068Q Fig 5 3a Fig 5 3b ...
Page 196: ... 193 CXD3068Q Description of Data Readout ...
Page 200: ... 197 CXD3068Q ...
Page 201: ... 198 CXD3068Q ...
Page 202: ... 199 CXD3068Q ...
Page 207: ... 204 CXD3068Q Package Outline Unit mm ...
Page 208: ...This data sheet has been made from recycled paper to help protect the environment 205 ...