发明名称 MODEM-CHANNEL BANK CONVERTER
摘要 A converter (200) includes a transmit circuit that converts modem transmit samples at 9,600 samples/second into samples that may be transmitted by a T1 channel bank at 8,000 samples/second. The converter also includes a receive circuit that converts T1 channel bank receive samples at 8,000 samples/second into samples that may be received by a modem at 9,600 samples/second.
申请公布号 WO9322847(A1) 申请公布日期 1993.11.11
申请号 WO1993US03730 申请日期 1993.04.21
申请人 UNIVERSAL DATA SYSTEM INC. 发明人 BLACKWELL, STEVEN, RAY;FANNING, MICHAEL, D.
分类号 H04L13/08;H04B14/04;H04L25/05;H04L27/06;H04M11/00;(IPC1-7):H04B1/38;H03M7/00;H04J3/22;H04L5/16 主分类号 H04L13/08
代理机构 代理人
主权项
地址