Nortel Networks 411-2021-111 manual Block diagram of a 60 Stsr Metrocell with two RF Frames

Cell Site Layouts 3-23

Figure 3-10

Block diagram of a 60° STSR Metrocell with two RF Frames

See Table 3-12 for	RF Frame 1	See Table 3-14 for
PA/ATC connection
		RMC/TRU Shelf connection

	Control Channel					A1	1A		TX
						A2		RX	Duplexer	ANT
	for Sector X		6 5 4 3 2 1	TRU SHELF SPLITTER 1		A3	RMC 1B RMC
									Position 1
		TRU 1
	DPA 1					A8
						B1
						B2
	TRU/DPA					B3
ATC 1
	Shelf 1					B8
		TRU 8	6 5 4 3 2 1	TRU SHELF	SPLITTER 6	From
	DPA 4					RMC 6B-B1
	Control Channel
	for Sector Y	TRU 9	6 5 4 3 2 1	TRU SHELF	SPLITTER 1	A1	RMC 2A		TX
	DPA 5					A2		RX	Duplexer	ANT
						A3
									Position 2
						A8
						B1
							2B
	TRU/DPA					B2
ATC 2						B3	RMC
	Shelf 2
						B8
	DPA 8	TRU 16	6 5 4 3 2 1	TRU SHELF SPLITTER 6
	Control Channel
	for Sector Z	TRU 17	6 5 4 3 2 1	TRU SHELF	SPLITTER 1	A1			TX
							RMC 3A
	DPA 9					A2		RX	Duplexer	ANT
						A3
									Position 3
						A8
						B1
							3B
	TRU/DPA					B2
ATC 3	Shelf 3					B3	RMC
						B8
	DPA 12	TRU 24	6 5 4 3 2 1	TRU SHELF SPLITTER 6
						CE Frame
	ICRM			HSMO
						- continued -

Antenna (Sector X Main receive)

Antenna

(Sector X

Diversity

receive)

Antenna (Sector Y Main receive)

Antenna

(Sector Y

Diversity

receive)

Antenna (Sector Z Main receive)

Antenna

(Sector Z

Diversity

receive)

DMS-MTX DualMode Metrocell Cell Site Description