... ), G.723.1 (5.3Kbps/6.3Kbps), G.729 (8Kbps), A/m (10). Eliminate the reverse noise (11). Support high/low ... line and automatic update (27). 1 SC/PC or SC/APC optical interface (A, SC/PC; B, SC/APC) (28). 4 10/100BASE ... Ltd. (hereinafter referred as FCJPST) which is a subsidiary of Fuchunjiang Communication Group, is a professional manufacturer of fiber optical cables, electric ...