User Manual
Product information and planning
9500 MPR Rel. 3.1
3DB18809AAAA Issue 1116/980
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
Table 15. 7 GHz MPT-HC codes with external diplexer
3DB Variant Channel
3DB xxxxx AAXX 1_1p
3DB xxxxx ABXX 2_2p
Band (GHz) Shifter (MHz) Tx sub-band APR codes Tx frequency (MHz)
7/8 NA Lower 3DB20858AAXX 7107 - 8370
Upper 3DB20859AAXX 7261 - 8496
Band (GHz) Shifter (MHz) Tx sub-band APR codes Tx frequency (MHz)
7/8 NA Lower 3DB20454ADXX 7107 - 8370
Upper 3DB20456ADXX 7261 - 8496
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