GF320S5/CW-N series are designed to transmit 32-channel 8-bit digital video encoding over one standard 9/125&956;m single-mode fiber optic cable and shall be fully color compatibility. Plug-and-play design ensures ease of installation requiring no electrical or optical adjustments. The transmitter incorporates LED indicator to display the current working status. The units can provide for transmission distances up to 40km without repeaters. The housing shall be all metal construction identified with silk screened markings.