Insat 3A/4B at 93.5°E : Technical data
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Insat 4B - Position : 93.5°E - TP : 12 C/12 KU - Lifetime : from 1.3.2007 - 12 years
Update : Insat 3A/4B at 93.5°E - 4B & 3A footprint : spectral analysis & measurement results
Insat 3A/4B at 93.5°E - 4B & 3A footprint : measurements at the center Lučenec_central Slovakia
geographical location : Latitude: 48.33° _ Longitude: 19.72°
measurement results are derived from the 3.7 m diameter antenna
elevation angle : 2.0°
_A_ _B_
Insat 3A footprint Insat 4B footprint
Asia , Middle East , Africa , Europe Asia , Middle East , Africa , Europe
+ +
Insat 3A spectral analysis Insat 4B spectral analysis
part of the spectrum V : 3 732>3 761 part of the spectrum H : 3 925>3 951
- time of measurement : 27.2.2010 -
- defining the status of income -
-- _A_ > 3 732 V : DD Bangla _ network DD Doordarshan --
- average quality level for each carrier is non-cyclically varied in the range from 10.5 dB to 12+ dB,which belongs to
the category of quasi error-free detections with a fair gain margin from 6 to 7 dB _ bBER=<10-3 - typically from
2 to 8x10-4 /valid for the period of 20 minutes / .
-- quality of reception as defined in the QPSK constellation diagram/analysis --
- typical course of the four phases of QPSK modulation in the category of quality QEF without noticeable interference
Insat 3A : 3 732 V DD Bangla Insat 3A : 3 732 V DD Bangla Insat 3A : 3 732 V DD Bangla
QPSK Constellation diagram bBER / aBER analysis FEC,EVM,Network ID ....
-- _B_ > 3 951 H : MPEG-4 Sakshi TV _ network Indira TV --
- 3 951 H_quality status : In the time span of 15 minutes, I identified the peak quality of 16.3 dB, with a slightly oscillating MER
amplitude in the narrow range from 15.8 to 16.3 dB, with stable zero error rate bBER.The outcome measurements at elevation
angle of only 2° evidencing the exceptional quality of reception derived from high-level flow the EIRP around 43 dBW in the middle
zone of Europe .For monitoring quality changes in reception over a longer period of time than 15 minutes, for example 60 minutes,
I can certainly say that the band oscillation of the peak-MER will be extended to a new amplitude from the original levels +/- 0.3 dB
on a new level of +/- 1.5 dB >> 14-17 dB .
-- quality of reception as defined in the QPSK constellation diagram/analysis --
- Practical evidence of stable zero error BER before Viterbi decoder with minimal oscillation of the peak-MER.If the oscillations
/<ChBER+MER>/ varied in a wider range than I defined, then the exemplary course of the four phases of the QPSK carrier could
not be reached .
Insat 4B:3 951 H MPEG-4 Sakshi TV Insat 4B:3 951 H MPEG-4 Sakshi TV Insat 4B:3 951 H MPEG-4 Sakshi TV
QPSK Constellation diagram bBER / aBER analysis FEC,EVM,Network ID ....
--- Insat 3A/4B at 93.5°E : results of measurements of quality of income ---
Insat 3A/4B at 93.5°E - C band footprint : 3 725 H Packet DD Doordarshan
IF data Q data NIT data
Insat 3A/4B at 93.5°E - C band footprint : 3 759 V DD Chandana
IF data Q data NIT data
Insat 3A/4B at 93.5°E - C band footprint : 3 762 H DD Chhattisg
IF data Q data NIT data
Insat 3A/4B at 93.5°E - C band footprint : 3 791 V DD Sahyadri
IF data Q data NIT data
Insat 3A/4B at 93.5°E - C band footprint : 3 820 V DD Sapthagiri
IF data Q data NIT data
Insat 3A/4B at 93.5°E - C band footprint : 3 842 H DD Guwahati
IF data Q data NIT data
Insat 3A/4B at 93.5°E - C band footprint : 3 886 H SUN DTO Network India
IF data Q data NIT data
Insat 3A/4B at 93.5°E - C band footprint : 3 926 H DD Doordarshan
IF data Q data NIT data
Insat 3A/4B at 93.5°E - C band footprint : 3 950 V DD Bhopal
IF data Q data NIT data
Insat 3A/4B at 93.5°E - C band footprint : 3 951 H MPEG-4 Sakshi TV
IF data Q data NIT data
Insat 3A/4B at 93.5°E - C band footprint : 4 005 H MPEG-4_2 TATA Communications
IF data Q data NIT data
Insat 3A/4B at 93.5°E - C band footprint : 4 045 H SUN Network India
IF data Q data NIT data
Insat 3A/4B at 93.5°E - C band footprint : 4 068 H MPEG-4 Aradana TV
IF data Q data NIT data
Insat 3A/4B at 93.5°E - C band footprint : 4 141 V Packet Ariana Int
IF data Q data NIT data
Insat 3A/4B at 93.5°E : TV List
-Frequency-
|
----------Provider/Channel----------
|
---SR--- | ---FEC--- | ---Footprint--- | ---Antenna--- | ---Video/Encryption--- |
|
3 725 -H- |
DD Doordarshan India | 27 500 | 3/4 | 4B ECC Asia | 180+ cm | DVB |
| DD NATIONAL | FTA | |||||
DD NEWS  |
FTA | |||||
| DD BHARTI |
FTA | |||||
| DD SPORTS |
FTA | |||||
| DD URDU | FTA | |||||
| DD BANGLA | FTA | |||||
| DD RAJYA SABHA /test card/ | FTA | |||||
| DD FEED | occasional | |||||
|
3 731 -V- tp 1 |
DD Bangla | 6 250 | 3/4 | 3A India | 180+ cm | DVB FTA |
| feeds Kolkata | FTA | |||||
|
3 741 -V- tp 1 |
DD Punjabi | 6 250 | 3/4 | 3A India | 180+ cm | DVB FTA |
| feeds Jalandhar | FTA/Biss/4:2:2 | |||||
|
3 751 -V- tp 1 |
DD Gujrati | 6 250 | 3/4 | 3A India | 180+ cm | DVB FTA |
| feeds Ahmedabad | FTA/Biss/4:2:2 | |||||
|
3 751 -H- |
DD Dehradun /occasional/ | 4 250 | 3/4 | 4B ECC Asia | 180+ cm | DVB FTA |
|
3 760 -V- tp 1 |
DD Chandana | 6 250 | 3/4 | 3A India | 180+ cm | DVB FTA |
| feeds Bangalore NE | FTA/Biss/4:2:2 | |||||
|
3 762 -H- |
DD Chhattisg /occasional/ | 4 250 | 3/4 | 4B ECC Asia | 180+ cm | DVB FTA |
|
3 768 -H- |
DD Ranchi /occasional/ | 4 250 | 3/4 | 4B ECC Asia | 180+ cm | DVB FTA |
|
3 773 -V- tp 2 |
DD Oriya | 6 250 | 3/4 | 3A India | 180+ cm | DVB FTA |
| feeds DD Feed - BBSR | FTA/Biss/4:2:2 | |||||
|
3 774 -H- |
DD Jammu /occasional/ |
4 250 | 3/4 | 4B ECC Asia | 180+ cm | DVB FTA |
| feeds DD-Jammu | ||||||
|
3 782 -V- tp 2 |
DD Kashir Srin | 6 250 | 3/4 | 3A India | 180+ cm | DVB FTA |
| feeds DD-News feed Srin | 4:2:2/Biss | |||||
|
3 791 -V- tp 2 |
DD Sahyadri |
8 600 | 3/4 | 3A India | 180+ cm | DVB FTA |
| feeds News-Feed | FTA/Biss/4:2:2 | |||||
| feeds Mumbai-Feed | FTA/Biss/4:2:2 | |||||
|
3 802 -H- |
DD Hissar /occasional/ | 4 250 | 3/4 | 4B ECC Asia | 180+ cm | DVB FTA |
|
3 807 -H- |
DD Chandigarh /occasional/ | 4 250 | 3/4 | 4B ECC Asia | 180+ cm | DVB FTA |
|
3 813 -V- tp 3 |
DD Malayalam RL | 6 250 | 3/4 | 3A India | 220+ cm | DVB FTA |
| feeds News DDK Trivan | FTA/Biss/4:2:2 | |||||
|
3 820 -V- tp 3 |
DD Sapthagiri | 6 250 | 3/4 | 3A India | 220+ cm | DVB FTA |
| feeds News feed hyd | FTA/Biss/4:2:2 | |||||
|
3 823 -H- |
DD Port Blair /occasional/ | 4 250 | 3/4 | 4B ECC Asia | 180+ cm | DVB FTA |
|
3 832 -V- tp 3 |
DD Podhigai | 8 600 | 3/4 | 3A India | 220+ cm | DVB FTA |
| feeds Chennai | FTA/Biss/4:2:2 | |||||
|
3 833 -H- |
DD Bihar | 6 250 | 3/4 | 4B ECC Asia | 180+ cm | DVB FTA |
| feeds Triva | FTA/Biss/4:2:2 | |||||
|
3 842 -H- |
No Name_Program DD Guwahati |
6 250 | 3/4 | 4B ECC Asia | 180+ cm | DVB FTA |
| feeds No Name_Program 1 | FTA/Biss/4:2:2 | |||||
|
3 851 -H- |
DD Assamese |
6 250 | 3/4 | 4B ECC Asia | 180+ cm | DVB FTA |
| DD-Feed 2 | FTA/Biss/4:2:2 | |||||
|
3 885 -H- |
SUN Network India | 28 000 | 3/4 | 4B ECC Asia | 140+ cm | DVB |
| SUN TV | MPEG-4/Irdeto 2 | |||||
| KTV | MPEG-4/Irdeto 2 | |||||
| SUN News | MPEG-4/Irdeto 2 | |||||
| SUN Music | MPEG-4/Irdeto 2 | |||||
| Gemini TV | MPEG-2/Irdeto 2 | |||||
| Teja TV | MPEG-2/Irdeto 2 | |||||
| Navvulu TV | MPEG-2/Irdeto 2 | |||||
| Udaya TV | MPEG-4/Irdeto 2 | |||||
| Udaya Movies | MPEG-2/Irdeto 2 | |||||
| Udaya Verthegalu | MPEG-2/Irdeto 2 | |||||
| Surya TV | MPEG-4/FTA | |||||
| Chutti TV | MPEG-4/FTA | |||||
| Gemini News | MPEG-2/Irdeto | |||||
| Gemini Music | MPEG-2/Irdeto | |||||
| Kiran TV |
MPEG-4/FTA | |||||
|
3 889 -V- tp 5 |
feeds first_service .... |
2 010 | 3/4 | 3A India | 220+ cm | FTA/Biss/4:2:2 |
|
3 891 -V- tp 5 |
feeds second_service ... |
2 010 2 000 |
3/4 | 3A India | 220+ cm | MPEG-4/FTA |
|
3 902 -V- tp 5 |
feeds NEO |
6 111 | 3/4 | 3A India | 220+ cm | FTA/Biss/4:2:2 |
|
3 913 -V- tp 5 |
feeds Bangalore ... |
2 000 | 3/4 | 3A India | 220+ cm | FTA/Biss/4:2:2 |
|
3 923 -V- tp 5 |
feeds Focus HY tv ... |
2 000 | 3/4 | 3A India | 220+ cm | FTA/Biss/4:2:2 |
|
3 925 -H- |
27 500 | 3/4 | 4B ECC Asia | 180 + cm | DVB | |
| DD National | FTA | |||||
| DD News | FTA | |||||
| DD Sports | FTA | |||||
| DD Bharati | FTA | |||||
| DD Bangla | FTA | |||||
| DD Podhigai |
FTA | |||||
| DD Saptagiri | FTA | |||||
| DD Portblair test | FTA | |||||
| DD Malayalam | FTA | |||||
| DD Urdu |
FTA | |||||
|
3 932 -V- tp 6 |
DD Shimla |
6 250 | 3/4 | 3A Asia | 180+ cm | DVB FTA |
| feeds DD Shimla | FTA/Biss/4:2:2 | |||||
|
3 940 -V- tp 6 |
DD Jaipur |
6 250 | 3/4 | 3A Asia | 180+ cm | DVB FTA |
| feeds DD-N/Feed Jaipur | FTA/Biss/4:2:2 | |||||
|
3 950 -V- tp 6 |
DD Bhopal |
6 250 | 3/4 | 3A Asia | 180+ cm | DVB FTA |
| feeds DD News Bhopal | FTA/Biss/4:2:2 | |||||
|
3 951 -H- |
4 440 | 3/4 | 4B ECC Asia | 140+cm | MPEG-4/FTA | |
|
3 955 -H- |
feeds NDTV-C-BAND-VAN1 |
1 451 | 3/4 | 4B ECC Asia | 180+ cm | FTA/Biss/4:2:2 |
|
3 958 -V- tp 6 |
DD Lucknow |
6 250 | 3/4 | 3A India | 180+ cm | DVB FTA |
| feeds DD Lucknow | DVB | |||||
|
4 005 -H- |
TATA Communications | 25 423 | 7/8 | 4B ECC Asia | 220+ cm | DVB |
| Kalaignar TV | FTA | |||||
| Isai Aruvi |
FTA | |||||
| Kalaignar Seith | FTA | |||||
| RTV | FTA | |||||
| HM tv | FTA | |||||
| iNews | FTA | |||||
| Kalaignar Sirippoli |
FTA | |||||
| SS _ Lee Music | FTA | |||||
| SS Entertainment |
FTA | |||||
| Kalaignar Chithi | MPEG-4/FTA | |||||
|
4 045 -H- |
SUN Network India | 28 000 | 3/4 | 4B ECC Asia | 180+ cm | DVB |
| Kushi | MPEG-4/Irdeto 2 | |||||
| Udaya II | MPEG-4/Irdeto 2 | |||||
| Chintu TV | MPEG-4/Irdeto 2 | |||||
| Kalaignar Siripoli | MPEG-2/FTA | |||||
| SS Music | MPEG-2/FTA | |||||
| SS Entertainment | MPEG-2/FTA | |||||
| Kalaignar Chithi | MPEG-4/FTA | |||||
| Adithya TV test |
MPEG-4/FTA | |||||
| Ushe TV | MPEG-4/Irdeto 2 | |||||
| test | MPEG-4/Irdeto 2 | |||||
| test | MPEG-4/Irdeto 2 | |||||
| Home Cast CDL data | data | |||||
|
4 068 -H- |
Aradana TV |
1 481 | 7/8 | 4B ECC Asia | 180+ cm | MPEG-4/FTA |
|
4 053 -V- tp 8 |
feeds from Kokilaben Hospital ... |
2 200 | 3/4 | 3A India | 180+ cm | FTA/Biss/4:2:2 |
|
4 074 -H- |
feeds NDTV_first service |
2 100 | 3/4 | 4B ECC Asia | 180+ cm | FTA/Biss/4:2:2 |
|
4 085 -H- |
Tandberg service |
2 200 | 3/4 | 4B ECC Asia | 180+ cm | FTA/Biss/4:2:2 |
|
4 091 -H- |
feeds Essel Shyam_Challenger trop |
6 111 | 3/4 | 4B ECC Asia | 180+ cm | FTA/Biss/4:2:2 |
|
4 092 -V- tp 10 |
DD SHG-Regional | 6 250 | 3/4 | 3A India | 220+ cm | DVB FTA |
| news feeds DDSHG | FTA/Biss/4:2:2 | |||||
|
4 102 -V- tp 10 |
DD Aizawl Regional | 6 250 | 3/4 | 3A India | 220+ cm | DVB FTA |
| feeds DD-AZL-Newsfeed | FTA/Biss/4:2:2 | |||||
|
4 109 -V- tp 10 |
DDK Agartala |
4 250 | 3/4 | 3A India | 220+ cm | DVB FTA |
|
4 121 -V- tp 11 |
DDK Kohima |
4 250 | 3/4 | 3A India | 220+ cm | DVB FTA |
|
4 129 -H- |
feeds 9 MHz PAL 1 audio |
3 800 | 3/4 | 4B ECC Asia | 180+ cm | FTA/Biss/4:2:2 |
|
4 133 -V- tp 11 |
RTA-Kabul Afghanistan | 4 000 | 3/4 | 3A India | 220+ cm | DVB FTA |
|
4 137 -V- tp 11 |
RTA Service | 2 000 | 3/4 | 3A India | 220+ cm | DVB FTA |
|
4 143 -V- tp 11 |
Ariana TV Network | 5 150 | 3/4 | 3A India | 220+ cm | DVB |
| Ariana National | FTA | |||||
| Ariana International | FTA |
Insat 3A/4B at 93.5°E : relative quality
Insat 3A/4B at 93.5°E : Video presentations
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Insat 3A/4B at 93.5°E : Update prepared
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Insat 3A/4B at 93.5°E footprint
Insat 3A footprint Insat 3A footprint Insat 4B footprint
Insat 3A/4B at 93.5°E : snapshots
