Installation and Operation Manual 90DIB500IM02 – 5.2
31
DIB-500 R4.1
Product description
Components of the DIB-500 R4.1
Depending on the variant and number of the carriers installed, the ACS is made up of
different components. These are detailed in the following table.
Table 3.4
Variants of the ACS
Variant
1 carrier
2 carriers
3 to 4 carriers
5 to 6 carriers
1)
7 to 8 carriers
1)
Hybrid
--
1 x Hybrid coupler
2 x Hybrid couplers
--
1 x Rx multicoupler
2)
1 x duplex filter
1 x VSWR measuring point
1 x band-pass filter
4)
Isolator(s)
4)
2 x RX multicouplers
2)
2 x duplex filters
2 x VSWR measuring points
Isolator(s)
4)
1 Tx/Rx antenna (antenna A)
1 Rx antenna (antenna B)
3)
2 Tx/Rx antennas (antenna A)
Cavity
like the hybrid variants, but:
|
no single-carrier variant available
|
instead of hybrid coupler with cavity coupler
High
Power
(without
transmit-
ter cou-
pling
system)
1 x Rx multi cou-
pler
2)
1 x duplex filter
1 x VSWR measur-
ing point
1 x band-pass fil-
ter
3)
Isolator(s)
4)
2 x Rx multi coupler
2 x duplex filters
2 x VSWR measur-
ing points
Isolator(s)
4)
--
--
--
1 Tx/Rx antenna
(antenna A)
1 Rx antenna
(antenna B)
3)
1 Tx/Rx antennas
(antenna A)
1 Tx/Rx antenna
(antenna B)
3)
--
--
--
1) in the second ACS/equipment rack
2) twice the number in the case of diversity
3) with diversity
4) one Tx isolator per carrier
