Ebyte E19-868M20S, Руководство пользователя

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Chengdu Ebyte Electronic Technology Co., Ltd. E19 -868M20S User Manual
Copyright ©2012–2018
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Chengdu Ebyte Electronic Technology Co.,Ltd. 1
目录
1. Overview
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1.1 Brief introduction
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1.2 Features
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1.3 Application
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2.Specification and parameter
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2.1 Limit parameter
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2.2 Operating parameter
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3.Size and pin definition
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4. Basic operation
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4.1 Hardware design
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4.2 So ftware ed iting
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5.Basic application
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5.1 Basic circuit d iagram
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6.FA Q
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6.1 Co mmunication range is too short
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6.2 Module is easy to damage
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6.3 BER(Bit Error Rate) is high
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7.Production guidance
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7.1 Reflow soldering temperature
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7.2 Reflow soldering curve
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8. E19 Series
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9. Antenna guidance
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9.1 Antenna recommendation
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Revision history
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About us
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