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Friday, September 4, 2020

Special DRM Broadcast week September 6-11

 

Listen to DRM tests everyday this week!

This is your chance to try out your DRM reception capabilities.

KTWR will be conducting daily test DRM broadcasts and each day we will be testing different DRM modes of transmission. 

This broadcast will be on 15200khz in the 19 meter band directed toward listeners in India. 

We look forward to receiving your feedback and hope that you enjoy these programs. 

Please contact us with your location and SNR and reception details by emailing ktwrDRM@twr.org.


Our Test schedule:

KTWR DRM Receiver Test Broadcast Schedule September 6 - 11, 2020

 
TIME UTC    Sept 6   16 QAM SBR Change  - Data service: Mot web

1027-1041       S1 English TX7 AAC B/16QAM No SBR Mono PL0, - English Metadata 

                        S2 MOTweb 

1041-1057       S1 English TX7 AAC B/16QAM SBR Mono PL1, - English Metadata 

                        S2 MOTweb 



TIME UTC    Sept 7   64QAM/ SBR Change,  No SBR PL1 to SBR PL2 - Data service:  Slides


1027-1041       S1 English TX7 AAC B/64QAM No SBR Mono PL1, - English Metadata 

                        S2 Slides 

1041-1057       S1 English TX7 AAC B/64QAM SBR Mono PL2, - English Metadata 

                        S2 Slides 



TIME UTC    Sept 8    Param Stereo PL0 – low bit rate, high protection - No Data Service

1027-1057       S1 English TX7 AAC B/64QAM Param Stereo PL0 – English Metadata

 

TIME UTC    Sept 9   Dual Language & UTF-8 Text, protection High/Low - No Data Service

1027-1057        S1 Tamil TX7 AAC B/64QAM No SBR Mono PL0 - Tamil Metadata

                         S2 English TX7 AAC B/64QAM No SBR Mono PL0 - English Metadata

1041-1057        S1 Tamil TX7 AAC B/64QAM No SBR Mono PL1 - Tamil Metadata

                         S2 English TX7 AAC B/64QAM No SBR Mono PL1 - English Metadata
                        


TIME UTC    Sept 10   QAM change 16 to 64 - Data service: Journaline


1027-1041       S1 English TX7 AAC B/16QAM No SBR Mono PL0, - English Metadata

                        S2 Journaline

1041-1057       S1 English TX7 AAC B/64QAM SBR Mono PL1, - English Metadata

                        S2 Journaline

 

TIME UTC    Sept 11  Param Stereo PL1 – high bit rate, low protection - No Data Service

1027-1057       S1 English TX7 AAC B/64QAM Param Stereo PL1 – English Metadata

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