2.7.6 Part lists of MPT-HC/MPT-HC V2/MPT-MC with external diplexer
The diplexer included in the available BRANCHING assemblies refers to ITU–R F.385, 386 and RF special
CUSTOMERS channelling with Tx/Rx separation specified in following Table 18. and Table 23.
Each diplexer is a 3-port passive device with two band–pass filters as described hereafter.
Each BRANCHING assembly has two different variants by duplex spacing, depending on the RF_Tx out-
put frequency band as described on the table below:
The arrangement between each filters on the same branching device is described below:
WARNING: f1, f2, f3 and f4 frequencies of the branching filters refer to the extreme channel frequencies
and not to the cut–off frequencies of the filters.
Table 14. 7 GHz MPT-MC codes with external diplexer
Band (GHz)
Shifter (MHz)
7/8
Table 15. 7 GHz MPT-HC codes with external diplexer
Band (GHz)
Shifter (MHz)
7/8
9500 MPR Rel. 3.1
116/980
3DB18809AAAA Issue 1
3DB Variant
3DB xxxxx AAXX
3DB xxxxx ABXX
Tx sub-band
NA
Lower
Upper
Tx sub-band
NA
Lower
Upper
Channel
1_1p
2_2p
APR codes
Tx frequency (MHz)
3DB20858AAXX
3DB20859AAXX
APR codes
Tx frequency (MHz)
3DB20454ADXX
3DB20456ADXX
Product information and planning
7107 - 8370
7261 - 8496
7107 - 8370
7261 - 8496
User Manual