8
Installation Guide
Metrobility T3/E3 9
Coaxial Interface
The coaxial interface provides two BNC connectors. The receive port is
labeled RX and the transmit port is labeled TX. Each connector supports a
maximum segment length of 1200 feet. Use only RG-59 cables.
Fiber Optic Interface
2115-23-01, 2115-25-01, 2175-23-01 and 2175-25-01: The fiber optic
multimode (MM) interface supports a maximum segment length of 2km for
remote links.
2115-24-01, 2115-26-01, 2175-24-01 and 2175-26-01: The singlemode
(SM) connector supports a maximum segment length of 15km.
2115-27-01 and 2175-27-01: The singlemode long haul interface supports a
maximum segment of 40km.
2115-2J-01 and 2175-2J-01: The singlemode extended long haul interface
supports a maximum segment length of 100km.
BWDM Interface
The 2115-2X-01, 2115-2Y-01, 2175-2X-01 and 2175-2Y-01 provide one
bidirectional wavelength division multiplexed (BWDM) SC connector
which supports a maximum segment length of up to 20km for remote links.
BWDM units must always be used in complementary pairs. That is, a-2X
model must be connected to a -2Y. The -2X unit is designed to transmit data
at a wavelength of 1550nm and receive at 1310nm. Correspondingly, the
-2Y unit transmits data at 1310nm and receives at 1550nm.
Metrobility
-2X Model
Metrobility
-2Y Model
up to 20km
