RadioFrame Networks Inc MCSERIES10 User Manual

MC-Series System Installation & Testing 

RadioFrame Networks, Inc.

 

Follow Nextel’s procedure for installing GPS equipment at the site. Then complete the following 
procedure: 

Install the two RFN-provided GPS surge arrestors at the top of the rack as shown in the 
previous diagram. 

NOTE:  Make sure the element on the side of the surge arrestor is accessible, depending on 
the site configuration.  

Connect the cable from GPS surge arrestor to the primary iSC-3, rear port GPS. 
(P/N820-0620-00; GPS-ISC to GPS_1 TOR). 

Connect the cable from the second GPS surge arrestor to the secondary iSC-3, rear port 
GPS (P/N820-0620-00; GPS-ISC to GPS_2 TOR). 

Connect each GPS surge arrestor to the GPS antenna coax according to Nextel’s installation 
procedures. 

Follow Nextel’s procedure for routing the two 50-pair alarm cables through the top of the 
cabinet, as shown in the previous (top-of-the-rack) illustration. 

Connect the two 50-pair alarm cables to the back of the EAS: 

EAS:  USER ALARM / CONTROL 

EAS:  SYSTEM ALARM / CONTROL 

Terminate the two 50-pair alarm cables to the two blocks on the backboard, making sure that 
each cable is connected to its specific block. 

The MC-Series System cabinet provides the following RF loads at the top of the rack for 
connection to the site RF distribution system: 

•  Tx 1, Tx 2, Tx 3 
•  Rx 1, Rx 2, Rx 3 
•  DIV 1, DIV 2, DIV 3 
 

Connect the female N-type connectors to the onsite RF distribution system (antenna, DAS, 
etc.).