Delivered Communication and Navigation Payloads

Designed, Developed and Delivered for integration with spacecraft :

S.No. Satellite Payload Details
1 GSAT – 19
  • GEO
  • 48o East
  • 4 Ka x Ku Forward Link Transponders
  • 4 Ku x Ka Return Link Transponders
  • 01 Ku-Beacon Transmitter
  • 02 Ka-Beacon Transmitter
2 GSAT – 17
  • GEO
  • 93.5o East
  • 24 C-band transponders
  • 14 Extended C-band transponders
  • 04 MSS transponders
  • 01 DRT and SAS&R transponder

Designed, Developed and Launched:

S.No. Satellite Payload Details Launch Date Launch Vehicle
44 GSAT – 18
  • GEO
  • 74o East
  • 24 Normal C-band transponder,
  • 12 Extended C-band transponders
  • 12 Ku-band transponders
  • 02 Ku-Beacon transmitter
Oct 6, 2016 Ariane-5 VA-231
43 IRNSS 1G
  • GTO
  • 129.5o East longitude
  • L5 & S-band Navigation payload
  • C-band Ranging Payload
Apr 28, 2016 PSLV-C33
42 IRNSS 1F
  • GSO
  • 32.5o East longitude
  • L5 & S-band Navigation payload
  • C-band Ranging Payload
Mar 10, 2016 PSLV-C32
41 IRNSS 1E
  • GSO
  • 111.75oEast longitude
  • L5 & S-band Navigation payload
  • C-band Ranging Payload
Jan 20, 2016 PSLV-C31
40 GSAT-15
  • GSO
  • 93.5oEast longitude
  • 24 Ku-Band transpondersd
  • Gagan Payload Operating in L1 and
    L5 Band Ku-Band Beacon
Nov 11, 2015 Ariane-5 VA-227
39 GSAT-6
  • GSO
  • 83oEast longitude
  • S-Band Payload with 5 Spot Beams
  • C-Band Payload with 1 Beam
Aug 27, 2015 GSLV-D6
38 IRNSS 1D
  • GTO
  • 111.75oEast longitude
  • L5 & S-band Navigation payload
  • C-band Ranging Payload
Mar 28, 2015 PSLV-C27
37 IRNSS 1D
  • GTO
  • 111.75oEast longitude
  • L5 & S-band Navigation payload
  • C-band Ranging Payload
Mar 28, 2015 PSLV-C27
36 GSAT-16
  • GEO
  • 55oEast longitude
  • 24 Normal C-band transponders,
  • 12 Upper Extended C-band transponders
  • 12 Ku-band transponders,
  • 01 Ku-Beacon transmitter
Dec 7, 2014 Ariane-5 VA-221
35 IRNSS 1C
  • GEO
  • 83oEast longitude
  • L5 & S-band Navigation payload
  • C-band Ranging Payload
Nov 10, 2014 PSLV - C26
34 IRNSS-1B
  • GSO
  • 55oEast longitude
  • L5 & S-band Navigation payload
  • C-band Ranging Payload
04.04.2014 PSLV-C24
33 GSAT-14
  • GSLV-D5
  • 74oEast longitude
  • 6 Extended-C Band transponders
  • 6 Ku-Band transponders
  • 2 Ka-Band Beacons
  • 2 Ku-Band Beacons
05.01.2014 PSLV-C24
32 GSAT-7
  • GSO
  • 74oEast longitude
30.08.2013 Ariane-5 VA-215
31 INSAT-3D
  • GSO
  • 82oEast longitude
  • Six-channel Multispectral Imager
  • Nineteen channel Sounder
  • Data Relay Transponder(DRT)
  • Satellite Aided Search and Rescue transponders
  • (DRT SAS&R and Met. Payloads)
26.07.2013 Ariane-5 VA-214
30 IRNSS-1A
  • GSO
  • 55oEast longitude
  • L5& S-band Navigation payload
  • C-band Ranging Payload
01.07.2013 PSLV-C22
29 GSAT-10
  • GSO
  • 83oEast longitude
  • 12 Nor. C-band transponder
  • 6 Ext. C-band transponders
  • 12 Ku-band transponders
  • 1 Beacon Tx
  • 2 Channel GAGAN Payload Operating in L1 and L5
  • Bands (L1 & L5)
29.09.2012 Ariane-5 VA-209
28 GSAT-12
  • GSO
  • 83oEast longitude
  • 12 Extended C-band transponders
15-7-2011 PSLV-C17
27 GSAT-8
  • GSO
  • 55oEast longitude
  • 24 Ku-Band transponders
  • Channel GAGAN Payload in L1 and L5 Band
21-5-2011 Ariane-5 VA-202
26 GSAT-5P
  • GSO
  • 24 Normal C-band transponders
  • 12 Extended C-band transponders
25.12.2010 GSLV-F06
25 GSAT-4
  • GSO
  • New technologies intended to be tested like
  • Electric Propellant System, 70 Walt Bus or Ka
  • Band TWTA
15.04.2010 GSLV-D3
24 INSAT-4CR
  • GSO
  • 74oEast longitude
  • 12 high-power Ku-band transponders
  • Ku-Band Beacons
02.09.2007 GSLV-F04
23 INSAT-4B
  • GSO
  • 93.5oEast longitude
  • 12 Ku band high power transponders
  • 12 C-Band High Power Transponders
12.03.2007 Ariane-5ECA
22 INSAT-4C
  • GSO
10.07.2006 GSLV-F02
21 INSAT-4A
  • GSO
  • 83oEast longitude
  • 12 Ku-Band transponders
  • 12 C-Band transponders
22.12.2005 Ariane-5-V169
20 HAMSAT
  • GSO
  • 1 transponders Developed by Indian AMATUER,
  • 1 transponder by HT Institute Netherland to
  • provide satellite based AMATUER Radio Services
05.05.2005 PSLV-C6
19 EDUSAT (GSAT-3)
  • GSO
  • 74o East longitude
  • 6 Extended C-Band transponders
  • 5 Ku-Band transponders
  • 1 Ku- Band National Beam transponders
  • 1 Ku- Beacon
  • 12 C-Band High Power transponders
20.09.2004 GSLV-F01
18 INSAT-3E
  • GSO
  • 24 Normal C-band
  • 12 Extended C-band transponders
28.09.2003 Ariane5-V162
17 INSAT-3A
  • GSO
  • 93.5o East longitude
  • 12 C – band transponders
  • 6 upper extended C band transponders
  • 6 Ku band transponders
  • 1 Ku-Band Beacons,
  • 3 Channel VHRR,
  • 1 Km resln. CCD Camera in Visible and SW IR
  • band, DRT
  • 1 Satellite Aided Search & Rescue transponders
  • Data Relay Transponders (DRT)
10.04.2003 Ariane-5V160
16 GSAT-2
  • 45° East longitude
  • 04 C-band transponders, 02 Ku-band
  • transponders, 01 Mobile Satellite Service (MSS)
  • payload in S and C-band, 4 Scientific
  • Experimental Payloads: RDM,SCM,SOXS,CRABEX
08.05.2003 GSLV-D2
15 KALPANA-1 (METSAT w.e.f 05-02-2003)
  • GSO
  • 74oEast longitude
  • VHRR Payload, DRT
12.09.2002 PSLV-C4
14 INSAT-3C
    GSO
  • 74oEast Longitude
  • 24 C band transponders,
  • 6 Extended C-band transponders
  • 2 S-band transponders
24.01.2002 Ariane-5 V147
13 GSAT-1
  • GSO
  • 3 C-Band transponders
  • 1 S-Band transponder
18.04.2001 GSLV-D1
12 INSAT-3B
  • GSO
  • 83oEast longitude
  • 12 extended C–band transponders
  • Five Ku band transponders
  • 1 MSS Payload
22.03.2000 Ariane-5G
11 INSAT-2E
  • GSO
  • 83o East longitude
  • VHRR payload in 3 Bands (Visible, TIR & WV)
  • CCD Camera in 3 Bands (Visible, TIR & SWIR)
03.04.1999 Ariane-42P H10-3
10 INSAT-2DT
  • GSO
  • 2 S-Band transponders
  • 25 C-Band transponders
January 1998 Ariane-44L H10
9 INSAT-2D
  • GEO
  • 93.5o East
  • 16 C-band / extended C-band transponders (for
  • FSS),
  • 2 high power C-band transponders (for BSS),
  • 1S-band transponder (for BSS),1C/S-band mobile
  • communication transponder,
  • 3 Ku-band transponders
04.06.1997 Ariane-V4L H10-3
8 INSAT-2C
  • 93.5oEast Longitude
  • 16 C-band / extended C-band transponders
  • 2 C-band transponders
  • 1S-band transponder,
  • 1C/S-band mobile comm. transponder
  • 3 Ku-band transponder
  • 2 high power C-band transponders
07.12.1995 Ariane-44L H10-3
7 INSAT-2B
  • 93.5oEast longitude
  • 12 C-band (for FSS),
  • 6 ext. C-band (for FSS)
  • 2 S-band (for BSS),
  • 1 Data relay transponder (for Met. data),
  • 1 transponder for search and rescue,
  • Very High Resolution radiometer (VHRR) for
  • meteorological observation with 2 km resolution
  • in the visible and 8 km resolution in the IR band
23.07.1993 Ariane-44L H10+
6 INSAT-2A
  • 74oEast Longitude
  • 12 C-band (for FSS),
  • 6 ext. C-band (for FSS)
  • 2 S-band (for BSS),
  • 1 Data relay transponder (for met.data),
  • 1 transponder for search and rescue,
  • Very High Resolution radiometer (VHRR) for
  • meteorological observation with 2 km resolution
  • in the visible and 8 km resolution in the IR band
10.07.1992 Ariane-44L H10
5 INSAT-1D
  • GSO
  • 74o East Longitude
12.07.1990 Delta 4925
4 INSAT-1C
  • GSO
  • 93.5oEast Longitude
  • 12 C-Band transponders
  • 2 S-Bans transponders
22.07.88 Ariane -3
3 INSAT-1B
  • GSO
  • 74° East Longitude
30.08.1983 Shuttle PAM-D
2 INSAT-1A
  • GSO
  • Abandoned in September 83
10.04.1982 Delta 3910 PAM-D
1 Apple
  • C – band transponders (Two)
June 19, 1981 Ariane -1(V-3)