SpaceWire Links for Signal Integrity Axon’ Cable has developed cables and connectors for SpaceWire interconnects, allowing reliable transmission of data at high speed (between 2 Mb/s and 400 Mb/s) between on-board devices in spacecraft. Axon’ SpaceWire cables and assemblies are approved to ESCC-E-50-12C. The cabling has been optimized in order to reduce the mismatching and crosstalk between lines at the maximum. The use of Celloflon®, expanded PTFE developed by Axon allows for low sizing, higher speed and fewer losses. Axon’ has developed low mass SpaceWire which is the only one qualified to the ESCC3902/004 standard. It can be up to 50% lighter than standard versions, with improved flexibility, bend radius, radiation resistance and EMC performance! Advantages Construction Applications Pricing Designed for use in space. Based on LVDS spacecraft communication system to ECSS-E-ST-50-12C. Data transfer up to 400 Mb/s while maintaining a wide working margin. Integrity of LVDS (Low Voltage Differential Signaling) signals provided by the devices. EMC performance. Low skew, crosstalk and signal attenuation. Radiation resistance : up to 300 Mrad (Low Mass SpaceWire) Flexible cable for an easy installation Operating temperature : - 200°C/+ 180°C (standard cable),-100°C/+150°C (Low mass version) Impedance (between wires) : 100 Ω +/- 6 Ω at 400 MHz. Analysis and tests for high speed PRBS signals up to 3.4 Gb/s. In-house measurements : eye pattern, jitter, Zc, TDR, BER,… Know-how approvals (PID approvals) delivered from the C.N.E.S (French ESA representative agency) for complete harness assembly. Different designs of cable assemblies suited for Engineering Models (EM), Flight Models (FM) or lab tests. SpaceWire links are full-duplex, point-to-point, serial data communication links. ESCC 3902/003 qualified cables made with four 100 ohm shielded twisted pairs (26AWG and 28AWG). Overall braided shield for EMI protection. PFA jacket for high temperatures. Terminated with ESCC 3401/029 EPPL 2 micro-miniature connectors. Low Mass SpaceWire : 50 % lighter ESCC 3902/004 qualified cables made with 4 shielded twisted pairs (28AWG). Overall braided shield for EMI protection. Polyimide Jacket for radiation resistance Terminated with ESCC3401/029 EPPL 2 micro-miniature connectors.Cabling qualified to ESCC-E-ST-50-12C High data rate data transmission in spacecraft. If you want to have more information about this product, please fill in this page, we will contact you soon. Your message to Axon' First Name * Last Name * Company * Country * -- Please choose -- Afghanistan Albania Algeria American Samoa Andorra Angola Antigua and Bardada Argentina Armenia Australia Austria Azerbaijan Bahamas Bahrain Bangladesh Barbados Belarus Belgium Belize Benin Bhutan Bolivia Bosnia-Herzegovina Botswana Brazil Brunei Bulgaria Burkina Faso Burma Burundi Cambodia Cameroon Canada Cape Verde Cayman Islands Central African Republic Chad Chile China Colombia Comoros Congo Costa Rica Croatia Cuba Cyprus Czech Republic Denmark Djibouti Dominica Dominican Republic Ecuador Egypt El Salvador Equatorial Guinea Eritrea Estonia Ethiopia Falkland Islands Federated States of Micronesia Fiji Finland France French Guiana French Polynesia Gabon Gambia Georgia Germany Ghana Greece Greenland Grenada Guadeloupe Guatemala Guinea Guinea-Bissau Guyana Haiti Honduras Hong-Kong Hungary Iceland India Indonesia Iran Iraq Ireland Israel Italy Ivory Coast Jamaica Japan Jordan Kazakhstan Kenya Kiribati Korea Kuwait Kyrgyzstan Laos Latvia Lebanon Lesotho Liberia Libya Liechtenstein Lithuania Luxembourg Macau Macedonia Madagascar Malawi Malaysia Maldives Mali Malta Marshall Islands Martinique Mauritania Mauritius Mexico Moldova Monaco Mongolia Montenegro Morocco Mozambique Myanmar Namibia Nauru Nepal Netherlands Netherlands Antilles New Caledonia New Zealand Nicaragua Niger Nigeria Norway Nothern Ireland Oman Pakistan Palau Panama Papua New Guinea Paraguay Peru Philippines Poland Portugal Puerto Rico Qatar Reunion Romania Russia Rwanda San Marino Sao Tome and Principe Saudi Arabia Senegal Serbia Seychelles Sierra Leone Singapore Slovakia Slovenia Solomon Islands Somalia South Africa Spain Sri Lanka St. Kitts-Nevis St. Lucia St. Vincent Sudan Suriname Swaziland Sweden Switzerland Syria Taiwan Tajikistan Tanzania Thailand Togo Tonga Trinidad and Tobago Tunisia Turkey Turkmenistan Tuvalu Uganda Ukraine United Arab Emirates United Kingdom United States Uruguay Uzbekistan Vanuatu Vatican Venezuela Vietnam Western Samoa Yemen Yugoslavia Zambia Zimbabwe Email * Phone *