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张飞软硬开源基于STM32 BLDC直流无刷电机驱动器开发视频套件, 👉戳此立抢👈
[资料] 光电转换电路大全
2008-8-1 16:33:47  31133 光电转换电路
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   光电转换电路大全    OPTOELECTRONICS CIRCUIT COLLECtiON By Neil Albaugh The following collection of analog circuits may be useful in electro-optics applications such as optical networking systems. This page summarizes their salient characteristics. Similar to the previous circuit except that it operates from ±5V supplies and it is inverting; i.e., drives from 0A to 2A into a laser diode with a 0V to –2V input. A very low noise bipolar input op amp allows this circuit to achieve a low noise output current, an important consideration in dense channel spacing systems. As drawn, neither terminal of the laser diode is grounded. TEMPERATURE UNDER–AND OVER–RANGE SENSING WITH A WINDOW COMPARATOR This circuit is useful to monitor the temperature of a TEC thermistor, to sense an out-of-range condition, or IF the thermistor is shorted or open. Current sources make the threshold adjustments non-iterative. The supply voltage is +5V.

 

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· 2008-12-6 20:21:40
本帖最后由 eehome 于 2013-1-5 09:57 编辑

谢谢

· 2008-12-22 16:48:20
[em54]哈哈哈,好有用的东西哈
· 2009-1-4 16:18:20

感谢1

· 2009-1-31 13:33:24
\(^o^)/~
· 2009-1-31 13:33:54
O(∩_∩)O哈哈~
· 2009-2-24 13:24:21
xiexie  
· 2009-3-4 21:45:27

怎么看标题是“光电电路大全”?不知有没有后续信号处理电路?
下了看看先,谢谢!

· 2009-3-25 09:35:20

有光纤采集部分吗

· 2009-4-14 18:46:47
研究一下 呵呵 
· 2009-4-14 18:49:12
看英文的  还真费劲
· 2009-6-10 16:15:44
[BR]正在做这方面的电路,谢谢~~!
· 2009-6-13 15:54:40

研究研究,谢谢了啊!

· 2009-8-24 22:08:24

多谢谢

· 2009-9-14 22:35:50

看不到

· 2009-9-16 09:05:02
不会是英文的吧?看看先
· 2009-9-29 11:19:15
oo
· 2009-10-4 15:05:34
是那些部分的光电
· 2009-10-10 14:13:39
· 2009-11-4 10:53:56
谢谢啊

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