Telect BCS II - Manual (Page 10)

1 Descriptions BCS II Simplex Repeater User Manual
1-6 Telect, Inc. 117209-1 A0
System-Level Application
The simplex repeater regenerates DS3, E3, and STS-1 signals to equal
level point over a distance of up to 900 ft (using RG-59/734 cable). Two
repeaters are required to regenerate both the send and receive sig-
nals and complete the cross-connect.
The repeater regenerates the signal that appears on the IX port and trans-
mits it out the I port for a length dependent upon the type of cable used.
See the installation section to set the module jumpers based on cable
length.
The OX and O ports are passive; therefore, a second repeater is required
to regenerate and transmit the signal in the other direction. Each net-
work element can be located up to 900 ft from the far end repeater’s IX
port.
Simplex
Repeater
I
O
IX
OX
RX
TX
Simplex
Repeater
IX
OX
I
O
NE 2
RX
TX
NE 1
Up to 900 ft (using RG-59/734)
Up to 900 ft (using RG-59/734)