User's Manual

Network Cabling
41
Notes:
• Only pins 1 to 6 are used.
• Pins 7 and 8 must not be wired to the ProST end.
• The wire color-coding described in the table is Airspan's standard for wire color-coding.
However, if you implement your company's wire color-coding scheme, ensure that the wires
are paired and twisted according to pin functions listed in the table above (e.g. Rx+ with Rx-
).
• The maximum CAT 5 cable length for ODU/IDU connectivity is 100 meters.
To connect the ProST to the SDA-1:
1. Attach the DB15 side of the DB15-to-RJ45 adapter to the ProST's 15-pin D-type port
(female), labeled DATA & PWR.
2. Plug the RJ-45 connector of the Category 5 Ethernet cable (not supplied) into the RJ-45
port of the DB15-to-RJ45 adapter.
3. Plug the RJ-45 connector, at the other end of the Category 5 Ethernet cable, into the SDA-
1's RJ-45 port labeled RADIO.
Using the SDA-4S Type II, SDA-4S/VL Type II or SDA-4S/DC Type II
The SDA-4S Type II, SDA-4S/VL Type II or SDA-4S/DC Type II adapters (referred hereafter as
SDA-4S) provide one 15-pin D-type female port for interfacing with the ProST (which also
provides a 15-pin D-type female port).