Brief introduction 

The MWF404 is used to construct a star fiber optic network ,transmit RS-232 and RS-485/422 signal to 4ways fiber optic star network at a high rate and protracting the distance of communications and resisting the disturbing.The dependability, security and secret of the communications is much better than usual.

Product characteristic 

• Intelligent design,RS-232/485/422 ports supported
• Using with the MWF201 to construct a star fiber optic network
• Sheer transfers and baud rate auto-fitting,no need to change user’s protocol
• Protecting the device from loop voltage,surge,lightning induction and static
• Imported fiber optic module,ensuring the steady communications
• Industry level designing, all surface adhibitting technique.

Technique index

• Power supply                  DC 5~12V or DC24V 
• Working current              ＜400mA
• Baud rate                        0.3~115.2Kbps
• Fiber applying                SM:09/125um,MM:62.5/125um or 50/125um
• Wavelength                     SM:1310nm,MM:850 or 1310nm
• Transmitting power        -10dBm
• Receiving delicacy         -32dBm 
• Transfers distance          SM:20km(40,60,100km chosen),MM:2-5km
• Error rate                          ≤10^-9 
• Working temperature      -20℃~70℃ 
• Relative humidity             0~95%(no condensation)  
• Dimension                        100mm×90mm×30mm 
• Weight                               0.6kg