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| PRLL5817资料 | |
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PRLL5817 PDF Download |
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File Size : 116 KB
Manufacturer:Philips Description:The FSK modulator produces a frequency modulated analog output signal using two discrete frequencies to represent the binary data. V.21 mode uses 980 and 1180 Hz (originate, mark and space) or 1650 and 1850 Hz (answer, mark and space). V.23 mode uses 1300 and 2100 Hz for the main channel and 390 and 450 Hz for the back channel. The modulation rate of the back channel is up to 75 baud. Demodulation involves detecting the received frequencies and decoding them into the appropriate binaryvalue.Therateconverterand scrambler/descrambler are automatically bypassed in the V.21 or V.23 modes. |
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| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：PRLL5817 厂 家：Philips 封 装：SOD87 批 号：09+ 数 量：50000 说 明：绝对全新原装大量现货，欢迎来电查询 |
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运 费： 所在地： 新旧程度： |
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| 联系人：李利媛 |
| 电 话：0755/83019596,83247541,83247486 |
| 手 机：13480648723 |
| QQ：1104562168,1178139673,1113496577,2881934444,2881943289,2881943290 |
| MSN：ao-liteng01@hotmail.com,ao-liteng02@hotmail.com,ao-liteng03@hotmail.com,ao-liteng04@hotmail.com |
| 传 真：0755-83016216 |
| EMail：aoliteng1@163.com |
| 公司地址： 广东省深圳市福田区振兴西路新欣大厦B座518室 |
