1.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later 2 3.. _frontend-property-satellite-systems: 4 5********************************************* 6Properties used on satellite delivery systems 7********************************************* 8 9 10.. _dvbs-params: 11 12DVB-S delivery system 13===================== 14 15The following parameters are valid for DVB-S: 16 17- :ref:`DTV_API_VERSION <DTV-API-VERSION>` 18 19- :ref:`DTV_DELIVERY_SYSTEM <DTV-DELIVERY-SYSTEM>` 20 21- :ref:`DTV_TUNE <DTV-TUNE>` 22 23- :ref:`DTV_CLEAR <DTV-CLEAR>` 24 25- :ref:`DTV_FREQUENCY <DTV-FREQUENCY>` 26 27- :ref:`DTV_INVERSION <DTV-INVERSION>` 28 29- :ref:`DTV_SYMBOL_RATE <DTV-SYMBOL-RATE>` 30 31- :ref:`DTV_INNER_FEC <DTV-INNER-FEC>` 32 33- :ref:`DTV_VOLTAGE <DTV-VOLTAGE>` 34 35- :ref:`DTV_TONE <DTV-TONE>` 36 37In addition, the :ref:`DTV QoS statistics <frontend-stat-properties>` 38are also valid. 39 40Future implementations might add those two missing parameters: 41 42- :ref:`DTV_DISEQC_MASTER <DTV-DISEQC-MASTER>` 43 44- :ref:`DTV_DISEQC_SLAVE_REPLY <DTV-DISEQC-SLAVE-REPLY>` 45 46 47.. _dvbs2-params: 48 49DVB-S2 delivery system 50====================== 51 52In addition to all parameters valid for DVB-S, DVB-S2 supports the 53following parameters: 54 55- :ref:`DTV_MODULATION <DTV-MODULATION>` 56 57- :ref:`DTV_PILOT <DTV-PILOT>` 58 59- :ref:`DTV_ROLLOFF <DTV-ROLLOFF>` 60 61- :ref:`DTV_STREAM_ID <DTV-STREAM-ID>` 62 63- :ref:`DTV_SCRAMBLING_SEQUENCE_INDEX <DTV-SCRAMBLING-SEQUENCE-INDEX>` 64 65In addition, the :ref:`DTV QoS statistics <frontend-stat-properties>` 66are also valid. 67 68 69.. _turbo-params: 70 71Turbo code delivery system 72========================== 73 74In addition to all parameters valid for DVB-S, turbo code supports the 75following parameters: 76 77- :ref:`DTV_MODULATION <DTV-MODULATION>` 78 79 80.. _isdbs-params: 81 82ISDB-S delivery system 83====================== 84 85The following parameters are valid for ISDB-S: 86 87- :ref:`DTV_API_VERSION <DTV-API-VERSION>` 88 89- :ref:`DTV_DELIVERY_SYSTEM <DTV-DELIVERY-SYSTEM>` 90 91- :ref:`DTV_TUNE <DTV-TUNE>` 92 93- :ref:`DTV_CLEAR <DTV-CLEAR>` 94 95- :ref:`DTV_FREQUENCY <DTV-FREQUENCY>` 96 97- :ref:`DTV_INVERSION <DTV-INVERSION>` 98 99- :ref:`DTV_SYMBOL_RATE <DTV-SYMBOL-RATE>` 100 101- :ref:`DTV_INNER_FEC <DTV-INNER-FEC>` 102 103- :ref:`DTV_VOLTAGE <DTV-VOLTAGE>` 104 105- :ref:`DTV_STREAM_ID <DTV-STREAM-ID>` 106