Cisco Analog Rev Optical Txmitters w Therm Comp for SA Nodes 数据表

 

 

 
 
 

The reverse transmitter of the Model 6920 Node 
facilitates the reverse connection from node to 
headend or hub site.  The Prisma

®

 1310 nm 

distributed feedback (DFB) reverse transmitter is 
best suited for high-capacity reverse traffic and can 
accommodate analog video carrier transmission.  
These transmitters include a Power On LED and 
an Optical Power Alert LED, enabling quick visual 
confirmation of operation status.  A DC test point 
that is scaled to the optical power (1V = 1mW) is 
also included.  Also, the upstream can be 
monitored by using the Status Monitor connection. 
 
 

•  Compact modular design for simple installation and removal 

•  Power On and Optical Power Alert LED indicators 

•  DC test point scaled to optical output (1V = 1mW) 

• Status 

monitoring 

 

®