Chicago · permit 100940690

5041 N WESTERN AVE

REMOVE AND REPLACE ANTENNAS AND EQUIPMENT ON EXISTING TELECOMMUNICATION FACILITY ; REPLACE POS1 ANTENNA WITH NNH4 AND RECONNECT WCS, SWAP 700 RRUS11 TO 4478 B12 AT POS1, MOVE UMTS850 TO POS1 AND REMOVE TMAS, ADD A DIPLEXER CBC78T-DS-43 TO COMBINE WITH LTE 700 TO UMTS 850, REPLACE POS2 ANTENNA WITH AIR6449 N77, MOVE 850 LTE FROM POS2 TO POS3/POS4 CABLED 4T4R ; RFDS COMMENTS/ISSUES: PLUMBING DIAGRAM OF RFDS SHOWS BRANCHES 1&2 OF 700 B12 TO DIPLEXER. NEEDS TO BE REVERSED TO BRANCHES 3&4, POS3 AND POS4 ARE MOUNTED TOGETHER ON BRACKETS AT POS4 ; EXISTING: (2) DC6-48-60-18-8C, (1) DC6-48-60-0-8F, (6) 8 AWG DC TRUNKS, (1) 18 PAIR FIBER ; TRUNK, (1) 12 PAIR FIBER TRUNK REMOVE: (1) DC6-48-60-0-8F ADD: (1) DC9-48-60-24-8C-EV, (1) 6 AWG DC TRUNK ; 6 TOTAL ANTENNAS.