Платформа аппарата. Electra Bus. [Редактировать]

Новостная лента[Найти информацию в новостях] [Найти информацию в документах]

#Новостная лента.
12017-06-21. Компания Thales Alenia Space будет поставлять электронику для плфтормы Electra.
Европейская Thales Alenia Space подписала первый в этом году контракт с немецкой OHB. Предметом договора служат поставки электронных компонентов для спутниковой платформы Electra.
Согласно ранее обнародованной информации, разрабатываемая в рамках государственно-частного партнерства платформа будет предназначена для полностью электрических геостационарных спутников. Она будет иметь возможность нести на своем борту полезную нагрузку массой около 300 кг., а выделяемая ей мощность будет составлять около 3000 ватт. САС платформы будет составлять около 15 лет. Тэги: Electra BusThales Alenia SpaceOHB SE

Технические характеристики

#ХарактеристикаЗначение
1Масса (полезная нагрузка), кг300
2Мощность (полезная нагрузка), Вт3000

Характеристики орбиты

#ХарактеристикаЗначение
1САС, год15

Найдено 262 документов по запросу «Electra Bus». [Перейти к поиску]


Дата загрузки: 2017-06-15
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0.08/5
... Electra Steam Inc, Used Electra GhostriderStove Reimers Electra Steam Inc, Used Electra Ghostrider1969 buick electra gsxr nina electra purple game electra electra hand andrew quady electra orange muscat 1969 buick electra used parts window regulator 77 buick electra parts aftermarket 1964 buick electra classic cars electra watch water resistance electra... buick electra 225 1969 convertable 1968 buick electra 225 sportwagon replacement electra buick regal harley davidson electra review... harley davidson electra glide 1966 buick electra 225 full size spyder electra manual used inventory 1970 buick electra electra light water calcium magnesium regency headlight buick electra electra air conditioning manual buick electra air conditioning electra bikes part buy 08 spyder electra eyes... sale 1961 buick electra 1967 buick electra convertible all electra bike uk blanc... 1969 buick electra 225 parts instructions buick electra 225 brena electra america electra wine... electra 1979 buick electra for sale franco sarto electra peach panama 1972 buick electra 225 custom spyder electra with eye video 1968 buick electra limited electra carmax buick roadmaster refurbished spyder electra carmen electra fitness electra radiator goldberg electra parts used 1973 buick electra sale 1970 buick electra 225 estate wagon 1982 discount carey carmen electra electra donate maria menounos electra removal online 08 spyder electra eyes review 1981 1976 buick electra sell buick electra 2dr electra aristophanes the birds 1979 buick estate wagon electra 225 electra central heating aftermarket vehicle air conditioning electra car... buick rendezvous electra bulb harley davidson all performance bullet electra electra hawaii baby blue 1961 lesabre wagon 1969 buick electra 225 cheap graco contour electra mourning becomes electra movie review electra cheap paintball ever electra hair electra hid conversion 2009 harley davidson electra 2nd hand inventory touring bikes we buy electra electra townie carpool 1962 buick electra convertible electra champagne shimano nexus electra parts... buick electra 225 convertible electra buy download now promo 1966 buick electra 225 electra hawaii whitewall tires 1970 buick electra 225 blub 1989 buick electra... promotion buick electra pontiac bonneville electra hid harley 76 buick electra transmission electra washing machine spare parts speedy electra light electra kingman spyder imagine electra cruiser rat rod coaster brake kingman spyder electra acs electra vince aluminum 1970 buick electra comparison spyder electra eye 09 comparison 1970 buick electra 225 4 door electra pet electra bike basket 1970 buick electra frames electra glide 1969 buick electra 225 specs electra townie cruiser electra mpc chord parts 1970 buick electra... starion bulb mitsubishi eclipse starion bus mitsubishi starion substitute behind 2000...



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0.12/5
... sky crane. ................................................ 80 Figure 2-39. Electra-Lite FM-002. .......................................................................................... 81 Figure... telecom components (SDST, SSPA, and Electra UHF radio) are in the... MIL-STD-1553 [ 12] data bus connection 16, 17. 52F P15F... redundantly connected to the two Electra Lite transponders (ELTs). An ELT... functional characteristics of a serial data bus. 39 to execute, maintains a buffer... RUH F Rover UHF antenna ELT Electra Lite transponder PUHF Parachute UHF... the Electra Lite Transponder (ELT), which is derived from the Electra UHF... Diplexer bypass Turn-on PUHF Electra A Figure 2-3. X-band and UHF sequence... Electra-Lite radios. The Electra-Lite radio is a smaller version of the Electra radio flown on MRO. The MSL Electra-Lite/MRO Electra link... is also compatible with the Electra lite radio, may also be... used in a safe mode. The Electra-Lite radio can communicate a wake... Avionics subsystem, the SDST, and Electra Lite. The data transfer functions... BC BC BC Rover 1553B BUS-A BUS-B to REU-A to REU-B BC... controlled by the UHF radio (Electra-Lite) through the Prox-1 protocol... via a serial data bus Mil Std 1553 serial bus command [12]. Both... are always active. The rover bus controller (BC) on the MTIF controls the primary 1553 bus to which the rover SDST...-space TWTAs, when the spacecraft bus voltage is switched to the... status as Body Current Trip. Bus Undervoltage Trip: This will happen when the spacecraft bus voltage at the EPC input... a start-up sequence when the bus input voltage rises above 21... and control interfaces of the Electra-Lite (ELT) radios. The main... always active. 71 The Rover bus controller (BC) on the MTIF controls the primary 1553 bus. ELTs are connected via the... UHF Telecom Components 65B The Electra-Lite radios are mounted inside.... 2.4.1.3.1 Electra-Lite (ELT) UHF Transponders The UHF relay uses dual-redundant Electra... is a variant of the JPL Electra style software defined radio (SDR... stripped down version of the Electra radio and is intended for... with the standard Electra on MRO, the MSL Electra-Lite is less... on the Electra and Electra-Lite radios. 61F Figure 2-39. Electra-Lite FM... descent stage 200 m/s maximum Spacecraft bus power 30 W Transmitting 120 W Mass... and power amplifiers) at a nominal bus voltage of 28 V. 86 Table... Descent Stage Nominal Telecom Subsystem Bus Voltage Mode (28.0 V) RX 11... TX (TLM Only: CRUISE_MODE) Nominal Bus Voltage (28.0 V) 11.3 14.8 exciter... switches from the 28V spacecraft bus are open (no power to.... Communications behavior (comm windows). UHF (Electra) checkout. Electra relay communications (Proximity 1 protocol... BPSK BSS BTU BUD BWG bus controller booster engine cutoff backshell... analysis effective isotropic radiated power Electra Lite transponder electromagnetic electromagnetic compatibility... converter (SSPA) electrical power system Electra UHF transponder Event report exciter... Division Command/Response Multiplex Data Bus, MIL-STD-1553B, United States..., R. DePaula, M. Dapore, and T. W. Fischer, ―The Electra Proximity Link Payload for Mars...



Дата загрузки: 2017-06-15
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0.06/5
... LIMITED GHH WREXHAM LTD. GHOST BUS TOURS LIMITED GHOST FOR MEN... IT ASSURANCE SERVICES LIMITED IT BUS LIMITED IT BUSINESS MANAGEMENT LIMITED... FORKTRUCKS LIMITED WEST YORKSHIRE TRUCK & BUS LIMITED/ WEST YORKSHIRE MOTOR SERVICES... & DISTRICT BOWLS CLUB LIMITED BROMSGROVE BUS & COACH COMPANY LIMITED BROMSGROVE HORTICULTURAL... CONSTRUCTION LIMITED BUSSENS DIRECT LIMITED BUS STOP TRAINING LIMITED BUSTER BOY... LIMITED ELECTRA-NET (UK) LIMITED ELECTRA-NET (UK) LIMITED ELECTRA-NET (UK) LIMITED ELECTRA.... ENERGIE INTERNATIONAL LIMITED THE ENERGIZER BUS PROJECT LTD ENERGIZER TRUST LIMITED... BUDDY LTD FELIROMA LIMITED FELIX BUS SERVICES LIMITED FELIX COMMUNICATIONS LIMITED... LIMITED MALTON COACH & BUS LIMITED MALTON COACH & BUS LIMITED MALVERN BRILLIANT LTD... MITCHELL BUILDING YEOVIL LIMITED MITCHELL BUS COMPANY LIMITED MITCHELL EXCAVATIONS LIMITED... SMITH & WILLIAMSON AUDIT LIMITED NEXT BUS LIMITED NEXTGEN BUSINESS SOLUTIONS LIMITED... SCHOOL SHOP,LIMITED(THE) REPTRAN BUS LIMITED R.E.S. (BADGER HOMES) LIMITED RESCREEN... LONDON TECH LTD SOUTH WALES BUS & TRANSPORT MUSEUM LIMITED SOUTHWARK AND... LIMITED STANSON DEVELOPMENTS LTD. STANSTED BUS SERVICES LIMITED STAR FINANCE PARTNERS... BUSINESSTAX FINANCIAL SOLUTION LLP THE BUS STATION LLP THE BUTCHER PARTNERSHIP...



Дата загрузки: 2017-02-06
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0.25/5
... ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA... ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 PROFESSIONAL ELECTRA 1648 ELECTRA 1648 ELECTRA... ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 PROFESSIONAL ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 220 ELECTRA 220 ELECTRA 220 ELECTRA 220 ELECTRA 220 ELECTRA 220 ELECTRA... ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA 1648 ELECTRA... ELECTRONIC BUS PHONE ELECTRONIC BUS PHONE ELECTRONIC BUS PHONE ASH ELECTRONIC BUS PHONE ELECTRONIC BUS...



Дата загрузки: 2017-02-06
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0.05/5
..., woodgrain instrument cluster panel, instrument (Electra Estate Wagon) ornamentation, interior, woodgrain..., interior, rear door handle school bus equipment covering, floor carpet (delete... package tires, P145/80R12 school bus equipment, deluxe package, interior sport.../50R15 equipment control, non-school bus carpet, floor & wheelhouse covering, floor...-85 wood grain applique (delete) Electra Estate Wagon LeSabre equipment package... package A Wrangler package B mandatory school bus application Expo 86 package equipment... Dcor option Regal SR package Electra T-Type designer concept car, Somerset... auxiliary assist heavy duty school bus equipment cruise control, electronic automatic... floor mats, front equipment, Senegal bus spare wheel and carrier Back... gear Buick 74 Buick 75 Electra & Limited 37-9 (4.11) non-locking... (2.56) non-locking Buick 75 Electra & Limited 40-13 (3.08) locking...) non-locking Buick 68-70 Electra Camaro 69 Nova 69 43... 7-1/2" ring gear Buick 68 Wildcat & Electra Camaro 82 Firebird 82 39...) non-locking Buick 68-69 Electra Buick 68-70 Wildcat 36... (2.56) locking Buick 68-70 Electra 41-16 (2.56) non-locking... (2.78) locking Buick 68-69 Electra Buick 68-70 Wildcat 41... (3.23) locking Buick 68-69 Electra Buick 69-70 Wildcat 43... 68-69 Wildcat Buick 70 Electra 43-14 (3.07) non-locking...-16 (2.56) locking Buick 75 Electra & Limited (3.08) non-locking 10... cover 8-7/8" ring gear Buick 75 Electra & Limited Olds 76 (2.41) locking... cover 8-7/8" ring cover Buick 75 Electra & Limited Olds 76 (2.93) locking... Tr. 79 ser. 6000, School Bus, M.T. 4-151 (2.5L) E.F.I. (VIN R, OPT LR8... Tr. 79 ser. 6000, School Bus, A.T. 6-173 (2.8L) E.F.I. (VIN S, OPT LB8... ser. 6000, conv. cab & School Bus 6-173 (2.8L) E.F.I. (VIN W, OPT LB6... ser. 6000, conv. cab & School Bus 6-173 (2.8L) E.F.I. (VIN S, OPT LB8... ser. 6000, conv. cab & School Bus 4-151 (2.5L) E.F.I. (VIN E, OPT LN8... ser. 6000, conv. cab & School Bus 4-134 (2.2L) S.F.I. (VIN 4, OPT LN2... Tr. 73 ser. 6000, School Bus 6-262 (4.3L) T.B.I. (VIN Z, OPT LB4... ser. 6000, conv. cab & School Bus 4-121 (2.0L) E.F.I. (VIN 1, OPT LL8... ser. 6000, conv. cab & School Bus 4-134 (2.2L) S.F.I. (VIN 4, OPT LN2... ser. 6000, conv. cab & School Bus 8-379 (6.2L) diesel (VIN J, OPT... Tr. 79 ser. 6000, School Bus, A.T. 4-121 (2.0L) E.F.I. (VIN M, OPT LT3... ser. 6000, conv. cab & School Bus 6-262 (4.3L) C.P.I. (VIN W, OPT L35... ser. 6000, conv. cab & School Bus 6-262 (4.3L) T.B.I. (VIN Z, OPT LB4... Tr. 73 ser. 6000, School Bus 6-191 (3.1L) E.F.I. (VIN T, OPT LHO... ser. 60, conv. cab & School Bus 474 ã 2004 ADP Claims Solutions... ser. 6000, conv. cab & School Bus 6-262 (4.3L) T.B.I. (VIN Z, OPT LB4... ser. 6000, conv. cab & School Bus 6-262 (4.3L) C.P.I. (VIN W, OPT L35... ser. 6000, conv. cab & School Bus 6-262 (4.3L) T.B.I. (VIN Z, OPT LB4... Tr. 78 ser. 6000, School Bus 8-350 (5.7L) E.F.I. (VIN 7, OPT L05... Tr. 75 ser. 6000, School Bus 6-191 (3.1L) E.F.I. (VIN T, OPT LH0... ser. 6000, conv. cab & School Bus 4-134 (2.2L) S.F.I. (VIN 4, OPT LN2...) E.F.I. (VIN 3, OPT LG3) Buick 87 Electra Buick 87 Park Avenue Olds... ser. 6000, conv. cab & School Bus 4-138 (2.3L) E.F.I. (VIN D, OPT LD2... Eighty-Eight EL Elantra Eldorado Electra Element Elegante MANUFACTURER CHRYSLER ROVER... EIGHTY EIGHT EL ELANTRA ELDORADO ELECTRA ELEMENT SEVILLE © 2005 ADP Claims... ESV ESCALADE EXT ESCAPE ESCORT ELECTRA LESABRE ESTEEM ESCALADE ESV LUMINA... (5.7L), VIN X (Buick) Buick 79 Electra, 8-350 (5.7L), VIN X (Buick) Buick... (5.7L), VIN X (Buick) Buick 80 Electra Estate Wagon (S.W.), 8-350 (5.7L), VIN... 8-455, exc. Calif. Buick 79 Electra, Limited & Park Avenue, 8-350 (5.7L... (O.D.) Buick 81 Limited & Park Avenue (Electra ser.), 8-307 (5.0L), export, Canada...., 8-350 (5.7L), 4BC, VIN M, w/School Bus equip. Chev Tr. 81 Motor... M, 13x3-1/2 drum rear brakes, School Bus equip. Chev Tr. 82 ser..., fwd. cont., 6-292 (4.8L), w/School Bus equip. ã 2004 ADP Claims Solutions...., 8-350 (5.7L), 4BC, VIN M, w/School Bus equip. GMC Tr. 81 Motor...), VIN J, drum rear brakes, w/o School Bus equip. Chev Van 82-85...., 8-350 (5.7L), 4BC, VIN M, w/o School Bus equip. FQ Chev Tr. 82...), VIN M, drum rear brakes, w/o School Bus equip. Chev Tr. 82 ser...., 8-350 (5.7L), 4BC, VIN M, w/o School Bus GMC Tr. 82 ser. 2500...), VIN M, drum rear brakes, w/o School Bus equip. GMC Tr. 82 ser..., fwd. cont., 6-292 (4.8L), w/o School Bus equip. Chev Tr. 82 ser..., fwd. cont., 6-292 (4.8L), w/o School Bus equip. GMC Tr. 82 ser... J, 13x3-1/2 drum rear brakes, w/School Bus equip. Chev Tr. 82 ser... J, 13x3-1/2 drum rear brakes, w/School Bus equip. GMC Tr. 82 ser.... High Altitude Buick late 77 Electra & Limited, 8-350, VIN R (Olds) Cutlass... & Custom Cruiser Buick early 77 Electra & Limited, (S.W.), 8-350 (5.7L), gasoline 8-350... OK M32 TH325 Buick 79 Electra, Limited & Park MD8 TH700R4 Eldorado..., 3.08 axle ratio, Buick 79 Electra, Limited & Park Toronado 82-85... ratio VIN model T Buick 77 Electra, Limited & Park Sunbird 78 4-151... (5.7L), VIN R (Olds) Buick 79 Electra, Limited & Park Blazer 83-86... (5.7L), VIN loop Buick 79 Electra, Limited & Park Avenue, 8-350 (5.7L... 81 8-307 (5.0L), closed OP (Electra ser.), 8-350 (5.7L), VIN cab...



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0.13/5
... 22 to 36-V power bus. The power bus architecture is a direct energy... Subsystem electronics provides the power bus voltage regulation. Power Source Design... power over the nominal power bus voltage operating range of 22... source output. 3. Survive with a power bus voltage over the 34 V and... a diminished power for the power bus voltage less than 22 V to support a bus overload recovery. The power source... provides it to the power bus with a constant power I-V curve over the power bus voltage range controlled by the...- nected to the same power bus and share the power. The ASRG protects itself if the bus voltage goes outside of the... the output from the power bus and shunts the power to the attached radiator if the bus voltage exceeds 35 V 1 V. The internal... used to regulate the power bus voltage. The ASRG shunt radiator... off-nominal bus voltage. The power system maintains the bus voltage range.... The ASRG reengages once the bus voltage drops back into the... a current limited to 3.5 A if the bus voltage drops below 22 V, D-110... architecture and two 1553 data bus interfaces (Figure D.2.4-14). The ACU... is independent of the power bus voltage set points controlled by... USTs have heritage from the Electra Payloads onboard MRO and MSL... elevations, link Figure D.2.4-22. The Electra Payload, as shown on MRO... Subsystem electronics regulate the power bus, directly connected to the ASRGs... operate with two independent power bus controllers on the same power bus by regulating the current into ... switch slices (MPSSs), two power bus controllers (PBCs), two power converter... energy storage provide the power bus regulation and distribute power to... Power Subsystem to provide power bus regulation across the interface of the two elements. The power bus is connected between the two... connectors to protect each power bus after the separation when the... the mission load. 3. Provide power bus regulation in Carrier-plus-Lander... provides a low-power serial data bus to all of the other... the low-power serial data bus. The PBC collects the Power... algorithms for regulating the power bus by commanding the shunt switches... a constant power I-V curve over a power bus voltage range of 22 to... radiator to control the power bus. The current regulation will taper..., it enables the two power bus controllers to share the control of the bus at the same time without... interaction that would cause the bus to oscillate. Each SDS is... series to get the desired bus voltage operating range, and 26... of addresses on the serial bus implemented in cabling. The thermal... board, providing an intermediate power bus voltage that is distributed to... can crossstrap the intermediate power bus and provide on and off... (NSIs) from a protected load power bus that provides all of the... power from the protected load bus with the necessary safety inhibits... are the same. The power bus control algorithm is the same... architecture shows the primary power bus interface with distributed switch controlled... unregulated 28 V off the power bus, provides EMI filtering, and converts..., the Lander provides the power bus regulation and distributes the power... interface to protect the power bus after separation. D.2.5.6.1 Power Driving Requirements... the mission load. 3. Provide power bus regulation in Carrier-and-Lander... Subsystem electronics regulates the power bus and distributes power to the... operate with two independent power bus controllers on the same power bus by regulating the current into ... capability to regulate the power bus with all four ASRGs in... board, providing an intermediate power bus voltage that is distributed to... can crossstrap the intermediate power bus and provide on and off... (NSIs) from a protected load power bus that provides all of the... power from the protected load bus with the necessary safety inhibits... heritage from SMAP. The power bus control algorithm is the same... UST is a derivation of the Electra Relay Communications Payload currently flying... Mars Reconnaissance Orbiter (MRO). MRO Electra is strictly a UHF-capable radio... demonstrated through TRL-9 with the Electra payloads on both MRO and... communications architecture. Figure D.2.5-19. The Electra payload, as shown on MRO... function, have heritage from the Electra payloads onboard MRO and MSL... unregulated 28 V off the power bus, provides EMI filtering, and converts... (K&D) Radiation Effects (P) DHMR Effects (P) Power Bus Sim (P) Therm Balance (P) JOI/EOI... Margin (P) FS Pntg Margin (P) Power Bus Sim (P) Therm Balance (P) JOI/EOI... FMECA (A) FS TAYF Exceptions (A) Power Bus Sim (P) Therm Balance (P) JOI/EOI... FMECA (P) FS TAYF Exceptions (P) Power Bus Sim (B) Therm Balance (B) JOI/EOI..., and launch operations B baseline BIU bus interface unit D-235 Copyright 2012... slice P/N part number PBC power bus controller MRO Mars Reconnaissance Orbiter...



Дата загрузки: 2017-06-16
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0.1/5
...-gain antenna (MGA) and the Electra proximity radio (UHF). The proposed... system would be a reduced-functionality Electra UHF radio transmitting from a patch... Mode Duration (hrs) Instruments Spacecraft Bus Attitude control Command & data handling Power Propulsion Telecommunications Thermal control Bus Total Flight System Total System... Payload Instruments Mass Spectrometer ASI Bus Attitude Control Shielding: Command & Data... Per Unit Telecom UHF Patch Electra-Lite Coax Cable, flex (120... Instruments) Carried Elements Total Spacecraft Bus Attitude Control Command & Data Power... S/C-Side Adapter Cabling Telecom Thermal Bus Total Spacecraft Total (Dry) Subsystem... Payload Instruments Mass Spectrometer ASI Bus Attitude Control Sun Sensor 1 Star... Patch Array SDST X-up/X down Electra-Lite X-band TWTA, RF=25W...



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0.13/5
... and the growth of the bus and trucking industries led to...-A-6 Negro Matters-Colored Question. Negro Bus Boycott in Montgomery, Alabama OF... GF 129-B-2 Transportation-Automobile, Motor & Bus Transportation, Auto Industry, 1952-1954 GF 129-B-2 Transportation-Automobile, Motor & Bus Transportation, Auto Industry, 1955 GF 129-B-2 Transportation-Automobile, Motor & Bus Transportation, Auto Industry, 1956 (1)(2) GF 129-B-2 Transportation-Automobile, Motor & Bus Transportation, Auto Industry, 1957 23... GF 129-B-2 Transportation-Automobile, Motor & Bus Transportation, Auto Industry, 1958 (1)(2) GF 129-B-2 Transportation-Automobile, Motor & Bus Transportation, Auto Industry, 1959-60 GF 129-B-2 Transportation-Automobile, Motor & Bus Transportation, Automobile Franchise Bill GF 129-B-2 Transportation-Automobile, Motor & Bus Transportation, Studebaker-Packard GF 129... correspondence] National Assn. of Motor Bus Operators [1954 correspondence] National Highway..., 1953-57 38 Box 33 Bus (1)(2) [E. Ogden Bush re railroad bankruptcy... Railway and Motor Coach Systems (Bus LinesStreetcars) OF 150 Transportation (1)-(5) [corres... Aviation Facilities Planning, Edward P, Curtis] Electra Controversy [1960; corres.; clippings] Federal... of Quesada; 1961 transition; Lockheed Electra; fiscal requirements for 1962; radio...; maximum age of pilots; Lockheed Electra accidents; military vs. commercial needs...



Дата загрузки: 2017-02-23
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0.37/5
... A1 A2 A3 A4 A5 Electra Optical Communications Payload Narrow Angle... integrate and test the orbiter bus and, following delivery, provide support.... Similarly, payload elements, comprising the Electra UHF/X-band relay transceiver, optical... availability, etc. [1] Relay Mission: (a) Payload: Electra (see Payload Descriptions). (b) Mission objective... stores the relay data that Electra receives from other Mars spacecraft... between ±30°. Additional operational notes: • Electra supports a relay link with only... the proximity antennas. (e) Relation of Electra activities to other mission aspects... and payload commissioning: Commissioning of Electra is assumed to occur in... time may be provided for Electra (relay), Optical Comm, and NAC... MTO elements (MTO Spacecraft, MTO Electra, and the MTO GDS) shall... communicating with other Marscraft using Electra as long as Earth is...-P) of the Proximity-1 protocol. The Electra transceiver on MTO receives the... reconstructs it using reliable Proximity-1. Electra runs unacknowledged CFDP to produce... MTO GDS, which reconstitutes the Electra pass product file using CFDP... GROUND STATION MTO GDS MTO Electra Product File FTP FTP ISO... early demonstration of capability). The Electra Payload enables UHF links between... the Electra is on the Mars Reconnaissance Orbiter in 2005. Electra will... are not included with the Electra payload; they will be provided.... The following is included: A1. Electra Payload A2. Optical Communications Payload... APPENDIX A1: THE ELECTRA PAYLOAD Payload Overview: The Electra Payload is to... one Electra unit is shown in Figure 1. X-Band Antenna UHF Antenna Electra... & Control – 1553B (Redundant) Coaxial Cable Electra UHF Transceiver Spacecraft Command and... String) Figure 1: Electra (single unit) Block Diagram The full Electra Payload will consist of dual string Electra UHF transceivers... Electra Payload configuration is shown in Figure 2. Page 22 of 45 ELECTRA... Recorder DATA BUS X RCV . . . Camera 6 LVDS HS DATA Figure 2. Electra Payload Configuration (within typical spacecraft) UHF Transceiver Overview: The Electra UHF... EUT, integrated into the overall Electra Payload, will be utilized for... SINGLE CHANNEL UHF DOWNCONVERTER CONTROL BUS SPLITTER USO SUBSYSTEM SPACECRAFT INTERFACE... CONTROL Figure 3: Electra UHF Transceiver (EUT) Assembly Table 1: Electra Modes of Operation... Page 24 of 45 Table 2: Electra Characteristics- UHF Transceiver Specs Specification... the capability of the spacecraft bus, the payload will contain its... the standard 28-volt power bus. The difference between the average... exchanged over the standard 1553B bus. While the very high data..., so a dedicated high speed data bus from the spacecraft data system...) Cmd and Tel Bus High Speed Data Bus Mechanical Dimensions Optical Assembly... Eb/No EDL EDU EEIS Electra EMI EOP ESA Accounting Acknowledgement... MGS Mod MOM MOS MRO Electra UHF Transceiver Forward Error Connecting...



Дата загрузки: 2017-04-23
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0.09/5
... and dogs-where she took a bus back home. Ostensibly, I was going... following lunch, we boarded our bus to go to the airport... interesting one. We boarded our bus immediately and went to the... of those involving the Lockheed Electra. 18 It is quite evident... Publishing, 1960). 18 The Lockheed Electra was the only large turboprop... about the same time. The Electra could not compete with it... of the airworthiness of the Electra aircraft. 19 Another hour at... and Helen Hamilton at the bus depot. 20 They were in... be held next week. 19 Electra aircmft had been involved in..., Texas. I traveled via Eastern Airlines Electra-not without a little trepidation. We... where I was to take an Electra at 8:00 with a scheduled return... to see that Ruth catches a bus at 6:50 so that she... ofaDC-7B, I found myselfin an Electra. We arrived in Washington 1 hour...: 15 in an Eastern Airlines Electra for Dallas. There was a two... had a drink before I boarded the Electra for a pleasant ride back toWashington... that he could take the bus back to Swarthmore with Cay...