MUX-A00F PCM multiplexer is a kind of 19"4U PCM integrated multiplexing device, transmitting via optic signal. The device supports up to 1 channel 100M Ethernet interface, 4 channels E1 interface and 30 channels telephone/relay/V.24 interface. The device SLOT1-SLOT3 default support 30 channels telephone/relay/V.24 interface, SLOT-4 default support 4 channels E1 interface.

MUX-A00F has local (FXO/ATU) and remote (FXS/ASU) devices. Local device MUX-A00F-FXO is installed at local side, connected with program control switch; Remote device MUX-A00F-FXS is installed at client side, connected with users' telephones, pay attention to the difference when using it.

1. Adopt Large Scale Integrated Chip; the circuit is simple, stable and reliable;

2. Host and card design, flexible configuration;

3. Provide 4 channels standard E1 interface, the impedance is unbalanced 75Ω or 120Ω (optional);

4. Provide up to 30 channels telephone interface (ASU) or relay interface (ATU);

5. Provide up to 1 channel 100M Ethernet interface (optional);

6. Provide up to 30 channels V.24 (asynchronous) (optional);

7. Provide up to 24 channels E&M 4-wire system audio relay interface (optional);

8. Provide 1 channel network management interface, network management function is power and supports system upgrade;

9. Perfect management control system;

10. Perfect alarm and status indicating function;

11. Adapt to multi power supply environment -48VDC/220VAC