Features & BenefitsAll our devices are tested following ECSS process and lot acceptance. Component pre-screening can be done for every batch of transceivers sold for this application.. Small: less than 6 mm high (module and interposer) Rugged: withstand radiation doses >100 krad (Si) and qualified per MIL-STD 883 shock and vibration. Expected life: up to 20 years Performance: up to 28 Gbps/channel over a recommended operating temperature range of –40 ºC to 85 ºC Link budget: >7 dB with BER 10–9 (measured at 25.7 Gbps). Low power consumption: 160 mW/channel (<6 pJ per bit) 4 TRX (4+4)-lane per module (100G, full duplex) 12 TX or 12 RX channel per module (300G half duplex) Multimode 850 nm wavelength laser Over 60 m reach on OM3 or OM4 ribbon fiber Standard MT parallel fiber connector RoHS Monitoring: LOS, RSSI, temperature, etc. Attaches to system board with 1,55 mm LGA interposer Applications High-throughput communication satellites LEO satellite constellations GEO satellites Board-to-board and payload-to-payload connections High I/O density, high BW communication link Drawing of SpaceABLE 28G SL radiation resistant embedded transceiver. Dimensions are given in mm. Space Qualification TestsTest summary Proton testing: Total Non-Ionizing Dose (TNID) Heavy ion testing: Single Event Effect & Latch-up (SEE and SEL) Gamma Ray using Cobalt-60: Total Ionizing Dose (TID) Random vibration: NASA GEVS, GSFC-STD-7000A TVAC: Vacuum < 5E-5 hPa Outgassing: ECSS-Q-ST-70-02C LightABLE qualifications Vibration tests per MIL-STD-883, Method 2007.3. Mechanical shock tests per MIL-STD-883, Method 2002.4. Thermal shock tests per MIL-STD-883, Method 1011.9. Damp heat tests per MIL-STD-202, Method 103B. Cold storage tests per MIL-STD-810, Method 502.5. Thermal cycling tests per MIL-STD-883, Method 1010.8. References Stephen Buchner, Paul Marshall, Scott Kniffin and Ken LaBel. “Proton testing guidelines”, NASA/Goddard Space Flight Center, 2002. Doug Sinclair and Jonathan Dyer. “Radiation Effects and COTS Parts in SmallSats”, SSC, 2013. Related Videos 28G Optical Transceivers for Space Electrical connection with interposers Optical connection with screw-in connector Optical connection with MicroClip Optical Interconnect Design Challenges in Space Documents & Literature BrochureCase StudySpaceABLE Brochure (US)693 kBSpaceABLE Brochure (A4)698 kBOptical interconnect within space vehicles in geostationary orbit
Space Qualification TestsTest summary Proton testing: Total Non-Ionizing Dose (TNID) Heavy ion testing: Single Event Effect & Latch-up (SEE and SEL) Gamma Ray using Cobalt-60: Total Ionizing Dose (TID) Random vibration: NASA GEVS, GSFC-STD-7000A TVAC: Vacuum < 5E-5 hPa Outgassing: ECSS-Q-ST-70-02C LightABLE qualifications Vibration tests per MIL-STD-883, Method 2007.3. Mechanical shock tests per MIL-STD-883, Method 2002.4. Thermal shock tests per MIL-STD-883, Method 1011.9. Damp heat tests per MIL-STD-202, Method 103B. Cold storage tests per MIL-STD-810, Method 502.5. Thermal cycling tests per MIL-STD-883, Method 1010.8. References Stephen Buchner, Paul Marshall, Scott Kniffin and Ken LaBel. “Proton testing guidelines”, NASA/Goddard Space Flight Center, 2002. Doug Sinclair and Jonathan Dyer. “Radiation Effects and COTS Parts in SmallSats”, SSC, 2013.
Related Videos 28G Optical Transceivers for Space Electrical connection with interposers Optical connection with screw-in connector Optical connection with MicroClip Optical Interconnect Design Challenges in Space
Documents & Literature BrochureCase StudySpaceABLE Brochure (US)693 kBSpaceABLE Brochure (A4)698 kBOptical interconnect within space vehicles in geostationary orbit