參數(shù)資料
型號: AK2572
廠商: Asahi Kasei Microsystems Co.,Ltd
英文描述: APC for Burst Mode Applicable Direct Modulation Laser Diode
中文描述: apc的突發(fā)模式適用的直接調(diào)制激光器
文件頁數(shù): 20/50頁
文件大?。?/td> 463K
代理商: AK2572
ASAHI KASEI
[AK2572]
-20-
<MS0290-E-01>
2004/8
Table 4-7 Relation of APC Operation Setting and Register Retaining Temperature Compensation Data
E_BIAS_TC [*1]
(Temperature compensation
RE_APC_
FF_SET
RE_APC_
FB_SET
RE_APC_
INIT_SET
Data for I-DAC2)
R_APC_FBIV
R_APC_FBIV
E_MOD_TC [*1][*2]
(Temperature compensation
Data for I-DAC1or V-DAC3)
R_APC_FBIV
R_MOD_FF
R_MOD_FF
Prohibited
R_MOD_FF
R_MOD_FF
R_MOD_FF
R_MOD_FF
00 (0)
x
0
1
0
1
0
1
x
0
1
0
1
0
1
x
0
1
0
1
0
1
x
01 (1)
10 (2)
00 (0)
11 (3)
00 (0)
01 (1)
10 (2)
R_APC_FBIV
R_APC_FBIV
R_BIAS_FF
R_BIAS_FF
R_BIAS_FF
R_BIAS_FF
01 (1)
11 (3)
00 (0)
01 (1)
R_APC_FBIV
10 (2)
Prohibited
R_BIAS_FF
10 (2)
11 (3)
Prohibited
11 (3)
xx
R_BIAS_FF
R_MOD_FF
*1
As to the EEPROM memory space of E_BIAS_TC, E_MOD_TC, refer to Table 9-3.
*2
By RE_MODV_SEL setting, DAC (either I-DAC1 or V-DAC3) loading the temperature
compensation data retained in E_MOD_TC is selected. Refer to Table 3-4.
*3
Register content
Register
Content
R_BIAS_FF
Bias current data (APC_FF)
R_MOD_FF
Modulation current data (APC_FF)
Note
Set to I-DAC2
Set to either I-DAC1 or V-DAC3.
Added to the APC_FF value after
dividing calculation.
R_APC_FBIV
APC_FB initial data.
相關(guān)PDF資料
PDF描述
AK2573A 125M / 156M Laser Diode Driver + APC
AK2573AVB 125M / 156M Laser Diode Driver + APC
AK2574 156M Laser Diode Driver + APC for Burst Mode
AK2574VB 156M Laser Diode Driver + APC for Burst Mode
AK4103A 192 KHZ 24 BIT DIT
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AK2573A 制造商:AKM 制造商全稱:AKM 功能描述:125M / 156M Laser Diode Driver + APC
AK2573AVB 制造商:AKM 制造商全稱:AKM 功能描述:125M / 156M Laser Diode Driver + APC
AK2574 制造商:AKM 制造商全稱:AKM 功能描述:156M Laser Diode Driver + APC for Burst Mode
AK2574VB 制造商:AKM 制造商全稱:AKM 功能描述:156M Laser Diode Driver + APC for Burst Mode
AK2581HB-AT 制造商:ADDA Corporation 功能描述:AC-FAN, 254X89 MM, 115/60 VOLT 制造商:ADDA Corporation 功能描述:AXIAL FAN 254MM 115VAC 620mA 制造商:ADDA Corporation 功能描述:AXIAL FAN, 254MM, 115VAC, 620mA 制造商:ADDA Corporation 功能描述:AK Series 2100/2000 RPM 254 x 89 mm 115 V 680/630 CFM Ball Bearing AC Fan 制造商:ADDA Corporation 功能描述:AXIAL FAN, 254MM, 115VAC, 620mA; Frame Dimensions:254mm x 89mm; Supply Voltage:115VAC; Current Rating:620mA; Flow Rate - Imperial:630cu.ft/min; Flow Rate - Metric:19.244m /min; Noise Rating:62dBA; Bearing Type:Ball; Series:AK25489 ;RoHS Compliant: Yes 制造商:ADDA 功能描述:AK Series 2100/2000 RPM 254 x 89 mm 115 V 680/630 CFM Ball Bearing AC Fan