FIBER OPTIC MULTIPLEXERS from CXR
We distinguish between Point-to-Point or Multipoint applications, using dedicated fiber or existing SDH STM-x fiber or optical CWDM multiplexing.
Point to Point TDM multiplexer over dedicated Fiber for TDM, legacy and Ethernet applications

FO84E1: desktop or rack mounted card transport 4 E1 – 8 Mbps - up to 117 km
SX9316E1: 19’’ desktopSNMP transport 16 E1 - 34 Mbps – up to 100 km
SX9316E1-TTX: 19’’ desktop SNMPtransport 16 E1 and one 10/100BaseT wire speed – 150Mbps – up to 100 km
IX4200-9: Modular E1/T1/Vxx/Voice/Ethernet transport over 1 E1 - 2 Mbps – up to 100 km
QX3440: Modular E1/T1/Vxx/Voice/Ethernet transport over 4 E1 - 8 Mbps – up to 100 km
Point to Point SDH multiplexer transport TDM and Ethernet over framed SDH fiber

HX9100: Preconfigured or modular system up to 63 E1 / 112 E1 / 3 E3 / 3 DS3 / 4 Ethernet - 2 x 155 Mbps up to 120 km
HX9400: Preconfigured or modular system up 256 E1 / 24 E3 / 24 DS3 / 4 Ethernet - 2 x 622 Mbps up to 100 km
Optical Multiplexer with CWDM technology

CWDM-1310-1U-Cxx passive mux/demux 4+1, 8+1 and 10+1 channels
With active CWDM devices: FOCI media converter Ethernet/Gigabit Ethernet, FO modems or SDH multiplexers with SFP CWDM modules.

