Alcatel Canada Inc 28T36A06A11A User Manual
MainStreet Broadband Wireless Technical Practices
Issue 1, April 1999
NNP 95-4882-01-00-A
vi
DRAFT
6.
Installing the BTS antenna assembly
6.1
Installing the BTS mounting hardware .............................................................. 6-1
7.
Installing Bias-Ts and surge protectors
7.1
Connecting the surge protector to the Bias-T ................................................... 7-1
7.2
Connecting the Bias-T to the 12:2 Combiner/Splitter ....................................... 7-2
7.3
Connecting the surge protector ground wire ..................................................... 7-2
8.
Installing broadband cable lightning arresters
8.1
Connecting the mounting bracket to the BTS grounding plate ......................... 8-1
8.2
Installing the lightning arrester in the adapter bracket ...................................... 8-2
9.
BTS cable connections
9.1
BTS cables ....................................................................................................... 9-1
9.2
Connecting BTS broadband cables .................................................................. 9-3
Connecting the broadband cables ................................................................ 9-9
9.3
Connecting the synchronization reference cable ............................................ 9-10
Connecting synchronization reference cables (simplex OTU/ORU) ........... 9-11
Connecting synchronization reference cables (redundant OTU/ORU) ....... 9-11
Connecting synchronization reference cables (redundant OTU/ORU) ....... 9-11
9.4
Connecting the RS-422 cables ....................................................................... 9-12
To connect a BTS RS-422 cable ................................................................ 9-12
9.5
Connecting SMA cables ................................................................................. 9-13
9.6
Connecting the Bias-T power cable ................................................................ 9-14
10.
Installing the customer premises equipment
10.1
Customer premises equipment ....................................................................... 10-1
Cable loss ................................................................................................... 10-2
Passive components ................................................................................... 10-2
Passive components ................................................................................... 10-2
10.2
CPE installation tasks ..................................................................................... 10-3
11.
Installing the CPE OTRU
11.1
Mounting the OTRUs ...................................................................................... 11-1
12.
Installing CPE lightning arresters
12.1
Connecting the mounting bracket and lightning arrester to the
CPE grounding plate .............................................................................. 12-1
13
CPE cable connections
13.1
Decibel loss .................................................................................................... 13-1
13.2
CPE cables ..................................................................................................... 13-1
13.3
Connecting single NIU cables ......................................................................... 13-1
13.4
Connecting dual NIU cables ........................................................................... 13-2
13.5
Decibel loss calculations ................................................................................. 13-3