/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */ /* * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation; * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * * Author: Tim Schubert */ #ifndef LEO_TELESAT_CONSTANTS #define LEO_TELESAT_CONSTANTS /** * \file * \ingroup leo * Definition of Telesat link constants */ namespace ns3 { /** * \ingroup leo * \brief Constants for Telesat network estimated from channel parameters * * Source http://systemarchitect.mit.edu/docs/delportillo18b.pdf * */ // gateway uplink #define LEO_TELESAT_GATEWAY_FREQUENCY 28.5 // GHz #define LEO_TELESAT_GATEWAY_BANDWIDTH 2.1 // GHz #define LEO_TELESAT_GATEWAY_TX_ANTENNA_D 3.5 // m #define LEO_TELESAT_GATEWAY_EIRP 105.9 // dBm #define LEO_TELESAT_GATEWAY_MODCOD "64APSK 3/4" // - #define LEO_TELESAT_GATEWAY_ROLL_OFF_FACTOR 0.1 // - #define LEO_TELESAT_GATEWAY_SPECTRAL_EFF 4.1 // bps/Hz #define LEO_TELESAT_GATEWAY_PATH_DISTANCE 2439 // km #define LEO_TELESAT_GATEWAY_ELEVATION_ANGLE 20 // deg #define LEO_TELESAT_GATEWAY_FSPL 189.3 // dB #define LEO_TELESAT_GATEWAY_ATMOSPHERIC_LOSS 4.8 // dB #define LEO_TELESAT_GATEWAY_RX_ANTENNA_GAIN 31.8 // dBi #define LEO_TELESAT_GATEWAY_SYSTEM_TEMP 868.4 // K #define LEO_TELESAT_GATEWAY_G_T 2.4 // dB/K #define LEO_TELESAT_GATEWAY_RX_C_N0 25.6 // dB #define LEO_TELESAT_GATEWAY_RX_C_ACI 27 // dB #define LEO_TELESAT_GATEWAY_RX_C_ASI 23.5 // dB #define LEO_TELESAT_GATEWAY_RX_C_XPI 25 // dB #define LEO_TELESAT_GATEWAY_HPA_C_3IM 25 // dB #define LEO_TELESAT_GATEWAY_RX_EB_N0_I0 11.4 // dB #define LEO_TELESAT_GATEWAY_REQ_EB_N0 11.0 // dB #define LEO_TELESAT_GATEWAY_LINK_MARGIN 0.36 // dB #define LEO_TELESAT_GATEWAY_DATA_RATE "9857.1Mbps" // Mbps #define LEO_TELESAT_GATEWAY_SHANNON_LIMIT 1.09 // dB // user uplink #define LEO_TELESAT_USER_FREQUENCY 13.5 // GHz #define LEO_TELESAT_USER_BANDWIDTH 0.25 // GHz #define LEO_TELESAT_USER_EIRP 64.6 // dBm #define LEO_TELESAT_USER_MODCOD "16APSK2/3" // - #define LEO_TELESAT_USER_ROLL_OFF_FACTOR 0.1 // - #define LEO_TELESAT_USER_SPECTRAL_EFF 2.4 // bps/Hz #define LEO_TELESAT_USER_PATH_DISTANCE 1504 // km #define LEO_TELESAT_USER_ELEVATION_ANGLE 55 // deg #define LEO_TELESAT_USER_FSPL 178.6 // dB #define LEO_TELESAT_USER_ATMOSPHERIC_LOSS 0.41 // dB #define LEO_TELESAT_GATEWAY_RX_ANTENNA_D 0.75 // m #define LEO_TELESAT_USER_RX_ANTENNA_GAIN 38.3 // dBi #define LEO_TELESAT_USER_SYSTEM_TEMP 350.1 // K #define LEO_TELESAT_USER_RX_C_N0 10.5 // dB #define LEO_TELESAT_USER_RX_C_ASI 25 // dB #define LEO_TELESAT_USER_RX_C_XPI 20 // dB #define LEO_TELESAT_USER_HPA_C_3IM 30 // dB #define LEO_TELESAT_USER_RX_EB_N0_I0 5.9 // dB #define LEO_TELESAT_USER_REQ_EB_N0 5.2 // dB #define LEO_TELESAT_USER_LINK_MARGIN 0.76 // dB #define LEO_TELESAT_USER_DATA_RATE "599.4Mbps" // Mbps #define LEO_TELESAT_USER_SHANNON_LIMIT 1.49 // dB }; #endif