efed67a7c21fbfa126736d886e04d8ca893d7293
Tech-dat/Sensor-dat/Camera-dat/camera-dat.md
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| 4 | 4 | |
| 5 | 5 | legacy wiki page - https://w.electrodragon.com/w/OV_Camera |
| 6 | 6 | |
| 7 | -- [[cemera-interface-dat]] - [[camera]] |
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| 7 | +- [[cemera-interface-dat]] - [[camera]] - [[video-transmission-dat]] |
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| 8 | 8 | |
| 9 | 9 | |
| 10 | 10 | ## Modules |
Tech-dat/cable-dat/fiber-optic-dat/fiber-optic-dat.md
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| 3 | 3 | |
| 4 | 4 | - [[fiber-optic-transceiver-dat]] |
| 5 | 5 | |
| 6 | +Gigabit optical-to-electrical modules must be used with Category 5e, Category 6, and Category 6e network cables |
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| 6 | 7 | |
| 8 | +10G optical-to-electrical modules must be used with Category 7 and Category 8 10G network cables |
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| 7 | 9 | |
| 10 | + |
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| 11 | +- [[self-loop-test-dat]] |
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| 8 | 12 | ## demo |
| 9 | 13 | |
| 10 | 14 | - https://t.me/electrodragon3/342 |
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Tech-dat/cable-dat/fiber-optic-transceiver-dat/fiber-optic-transceiver-dat.md
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| 1 | 1 | |
| 2 | 2 | # fiber-optic-transceiver-dat |
| 3 | 3 | |
| 4 | +SFP to RJ45 |
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| 5 | +The optical-to-electrical module converts the SFP optical port of the device into an RJ45 network port/electrical port. |
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| 6 | + |
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| 7 | +光转电模块是将设备SFP光口转成RJ45网口/即电口 |
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| 4 | 8 | |
| 5 | -# fiber-optic-transceiver-dat |
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| 6 | 9 | |
| 7 | 10 | ## sfp transceiver module |
| 8 | 11 | |
| ... | ... | @@ -12,6 +15,33 @@ It is a compact, hot-pluggable fiber optic transceiver used for data transmissio |
| 12 | 15 | |
| 13 | 16 |  |
| 14 | 17 | |
| 18 | + |
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| 19 | + |
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| 20 | + |
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| 21 | + |
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| 22 | +SFP is short for Small Form-factor Pluggables, which is a small package pluggable optical transceiver module. SFP can be regarded as a pluggable version of SFF. Its electrical interface is 20pin gold finger, and the data signal interface is basically the same as the SFP module. The SFP module also provides an I2C control interface that is compatible with the optical interface diagnostics of the SFP-8472 standard. |
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| 23 | + |
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| 24 | + |
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| 25 | +万兆光口SFP+模块分为多模和单模 |
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| 26 | + |
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| 27 | +SFP+ 多模: 850nm波长，最大可传550米 |
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| 28 | + |
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| 29 | +SFP+ 单模: 1310nm到1550nm波长，可传10~80千米。 |
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| 30 | + |
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| 31 | + |
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| 32 | + |
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| 33 | +### working scenario |
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| 34 | + |
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| 35 | + |
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| 36 | + |
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| 37 | + |
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| 38 | +## customized analog-video plus serial data fiber-optic transceiver |
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| 39 | + |
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| 40 | + |
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| 41 | + |
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| 42 | + |
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| 43 | + |
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| 44 | + |
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| 15 | 45 | |
| 16 | 46 | ## SC module |
| 17 | 47 | |
| ... | ... | @@ -52,4 +82,6 @@ Fiber types: Can be used with both single-mode and multi-mode fibers. |
| 52 | 82 | |
| 53 | 83 | ## ref |
| 54 | 84 | |
| 85 | +- [[fiber-optic-transceiver]] |
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| 86 | + |
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| 55 | 87 | - [[fiber-optic-dat]] |
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Tech-dat/self-loop-test-dat/self-loop-test-dat.md
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| 1 | + |
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| 2 | +# self-loop-test-dat |
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| 3 | + |
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| 4 | + |
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| 5 | + |
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| 6 | +## working for |
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| 7 | + |
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| 8 | +- [[fiber-optic-dat]] - [[serial-dat]] |
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weekly-dat/week-9-12-dat/week-9-12-dat.md
| ... | ... | @@ -21,6 +21,8 @@ This a weekly update newsletter, to briefly tell you whats new and whats fun we |
| 21 | 21 | |
| 22 | 22 | - we are going to buy a [[openpnp-dat]] commerialized machine, see demo video inside |
| 23 | 23 | |
| 24 | +- [[fiber-optic-transceiver-dat]] |
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| 25 | + |
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| 24 | 26 | ## Dissusion, Feedback, To-do |
| 25 | 27 | |
| 26 | 28 |