Audio Signal Generation; Transport Table Generation; Ancillary And Waveform Data; Encryption - Adtec EN-91 User Manual

- Dolby E 5.1/2.0/1.0, AC-3, LPCM, Linear Acoustic

Audio Signal Generation

- MPEG 1 Layer 2 audio tones user selectable frequency per pair from 440 hz to 2.5Khz. Group L/R
mute or Pair L/R mute. No audio inputs are required to generate audio tones.

Transport Table Generation

MPEG Program Specific Information (PSI) table compliance:
PAT / CAT / PMT
DVB Service Information (SI) static table compliance: (Dynamic Option)
SDT / NIT / EIT / TDT/TOT
ATSC A65B (PSIP) static table compliance (Dynamic Option)
MGT (TVCT) – Terrestrial / STT / RRT / EIT 0-3

Ancillary and Waveform Data

(V/H) ANC and WSS Video User Data
- Waveform (Composite or SD SDI):
Closed Captions per CEA-608-C (2005), (Carriage per SCTE DVS-157, ATSC-A_72).
Wide Screen Signaling (WSS) per ETSI EN300_294 V1.4.1 (2003-04), (Carriage per ATSC-A_72 AFD).
Teletext per ITU-R BT.653 (Carriage per ETSI EN 300_472 V1.2.1 (2003-01)
AMOL
- (V/H) ANC per SMPTE 291M (Native via SD/HD SDI):
Closed Captions per CEA-708 (Carriage per ATSC-A_72).
Teletext/Subtitles per OP47 (Carriage per ETSI EN 300_472 V1.3.1 (2003-01).
VITC per SMPTE 12M-2-2008 (Carriage per SMPTE 2038-2008, also insertd in GOP headers).
AFD/Bar Data/Pan Scan per CEA-CEB16 (2006) per SMPTE 2016 (Carriage per ATSC-A_72).
Waveform Bridging and Conversion of Video User Data
- CEA 608 to CEA 708 bridging
- Caption Carriage:
CEA-608 via Composite merged with SD or HD Video via SDI (Similar frame rates required)
- Teletext Carriage:
Waveform Teletext via Composite merged with SD or HD Video via SDI
- WSS Carriage:
Waveform WSS via Composite merged with SD Video via SDI

Encryption

DVB Common Scrambling Algorithm Basic Interoperable Scrambling System (BISS). Mode 0 Clear
(Free To Air - FTA), Mode 1, and Mode E.
System and Host
Alarms
- Front Panel LED, Web UI, SNMP, GPIO
Physical and Operational
Physical / Environmental
1 RU chassis ( 19" X 18" X 1.65" / 482mm x 457mm x 44mm )
Weight – 9-14lbs. Dependent on RF Option