/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */ #ifndef LEO_TELESAT_CONSTANTS #define LEO_TELESAT_CONSTANTS namespace ns3 { /** * \ingroup leo * \defgroup constants Channel */ /** * \ingroup constants * \defgroup telesat */ /** * \ingroup starlink * \brief Constants for Telesat network estimated from channel parameters * * Source http://systemarchitect.mit.edu/docs/delportillo18b.pdf * */ #define LEO_TELESAT_FREQUENCY 28.5 // GHz #define LEO_TELESAT_BANDWIDTH 2.1 // GHz #define LEO_TELESAT_TX_ANTENNA_D 3.5 // m #define LEO_TELESAT_EIRP 105.9 // dBm #define LEO_TELESAT_MODCOD "64APSK 3/4" // - #define LEO_TELESAT_ROLL_OFF_FACTOR 0.1 // - #define LEO_TELESAT_SPECTRAL_EFF 4.1 // bps/Hz #define LEO_TELESAT_PATH_DISTANCE 2439 // km #define LEO_TELESAT_ELEVATION_ANGLE 20 // deg #define LEO_TELESAT_FSPL 189.3 // dB #define LEO_TELESAT_ATMOSPHERIC_LOSS 4.8 // dB #define LEO_TELESAT_RX_ANTENNA_GAIN 31.8 // dBi #define LEO_TELESAT_SYSTEM_TEMP 868.4 // K #define LEO_TELESAT_G_T 2.4 // dB/K #define LEO_TELESAT_RX_C_N0 25.6 // dB #define LEO_TELESAT_RX_C_ACI 27 // dB #define LEO_TELESAT_RX_C_ASI 23.5 // dB #define LEO_TELESAT_RX_C_XPI 25 // dB #define LEO_TELESAT_HPA_C_3IM 25 // dB #define LEO_TELESAT_RX_EB_N0_I0 11.4 // dB #define LEO_TELESAT_REQ_EB_N0 11.0 // dB #define LEO_TELESAT_LINK_MARGIN 0.36 // dB #define LEO_TELESAT_DATA_RATE 9857.1 // Mbps #define LEO_TELESAT_SHANNON_LIMIT 1.09 // dB }; #endif