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TST-Tele Security Timmann公司最近将一种新Modem投放市场。该Modem结合前向纠错(FEC)处理器和具有10~(80)密钥周期的高保密密码饥,采用新型PSK调制串行单通道传输而不是音调技术。TST-Timmann声称,正是由于极高速自适应均衡器的
TST-Tele Security Timmann recently launched a new Modem. The Modem incorporates a Forward Error Correction (FEC) processor and a high-security code with 10 ~ (80) key cycles, using the new PSK modulated serial single-channel transmission instead of pitch technology. TST-Timmann claims it is due to the very high speed adaptive equalizer