BlueDot_in_Space
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When shall we be seeing a high resolution X-band SAR like the one on RISAT-2?
X band Sar will come after RISAT 3, probably around 2016-17.
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When shall we be seeing a high resolution X-band SAR like the one on RISAT-2?
@BlueDot_in_SpaceX band Sar will come after RISAT 3, probably around 2016-17.
@BlueDot_in_Space A few questions-
1) When will ISRO's L-band radar be operational?
2) When will the follow on launch to the ATV-D01 occur, its been nearly three years now since that test?
3) Is that, the pic that S-DUCT picked out, really a KKV?
Is it a KKV.?
Phased Array X band antenna for satellite communication using beam forming. Remote sensing sats are highly agile, so PAA antenna is used to keep the data bean focused on the receiver station on earth, while the satellite is maneuvered.
nana sab theek ho jayega.............no one should resort to suicide
More info:Will have staged combustion power cycle with single preburner.ISRO's Semi-cryogenic Engine specifications :
Thrust (vacuum) - 2000 kN
Isp (vacuum) - 3285 N-s/kg
Chamber Pressure - 18 MPa
Mixture Ratio - 2.65
Thrust Throttling - 65-105 (% of nominal thrust)
Engine gimbal - 8 degrees (in two planes)
More info:Will have staged combustion power cycle with single preburner.
Next year or in this december.?they must get cryogenic working in gslv next year
Next year or in this december.?
ULV Upper stage might consist of CE-7.5,CE-20,CE-60 cryoengines.The choice of CE wil depend upon the type and payload.You asked about the Unified Launch Vehicle. It is a future expendable launch vehicle concept. It is modular in shape, comprising semi-cryogenics as booster, a cryogenics as upper stage and strap-ons of different magnitudes made of solid rockets. It can be S-200, S-139 or S-9, depending on the payload requirement. The ULV is slightly futuristic.
@BlueDot_in_Space
Is there a C 50 cryo stage underdevelopment?Do ISRO has any plans to replace the L 110 stage on LVM3 with a semicryo one?What will be the LEO and GTO capability in that case?