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Nielsen Watermarks Encoder for ATSC Transport Streams
Model: NWE-TS
Part #: NWETSDR-004-01
- 270MHz ASI path, with bypass relay protection
- Accepts any 19.39Mbps ATSC ASI transport stream, including MPTS
- Watermarks up to 10 audio programs
- Transparent to PSI, PSIP and all elementary streams
- 1RU Linux-based server platform with SLC SSD (solid state disk) for high reliability
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The NWE-TS is the ideal solution for inserting Nielsen Watermarks into the audio of television programming that is carried in an ATSC transport stream (TS). For watermarking uncompressed audio in SDI or AES3 signals, see the companion product NWE-3G. The timestamp structured watermarks make use of the SID (source identifier), which is serial number used by Nielsen and the television industry to uniquely identify program content, to ensure proper crediting of viewing. The NWE-TS accepts DVB-ASI input, containing 19.39Mbps ATSC TS. It applies the watermark to up to 10 user-selected audio streams which can be 5.1-channel surround, stereo or mono. All watermarked audio streams are reinserted into the output TS with the same timing relative to the video as they had upon arrival at the NWE-TS input. The NWE-TS can be configured to assign different SID values to each of the selected audio streams, making it suitable for use with both single-program and multi-program transport streams (MPTS).
- 270MHz ASI path, with bypass relay protection
- Accepts any 19.39Mbps ATSC ASI transport stream, including MPTS
- Watermarks up to 10 audio programs
- Transparent to PSI, PSIP and all elementary streams
- 1RU Linux-based server platform with SLC SSD (solid state disk) for high reliability
- LTC unbalanced input
- DashBoard control with selectable alarming
- Front-panel bypass control and LED indicators for system status
- 3-year transferable warranty
- Can be paired with Ross Video ASI-310 dual converter for watermarking of SMPTE 310 TS
- Decoder or Encoder Signal Type - Audio
- Decoder or Encoder Signal Type - Video
- Decoder/Encoder Type - Streaming Decoder/Encoder
- Warranty - Yes
- Input Signal Types: DVB-ASI
- Output (Decoded/Encoded) Signal Type: DVB-ASI
- Rack Units (Height): 1
- Active Power: 100 Watt
- Peak Power: 800 Watt
- Regulatory Compliance: FCC
- Warranty (Length/Type): 3 Years
- Input Return Loss: >15 dB (to 270MHz)
- Input/Output Connector Type: BNC
- Input/Output Impedance: 75 ohms
- Output Return Loss: >10 dB (to 270MHz)
- Signal Level: 800mV ±10%
- Rise and Fall Time: 750 ps (typical)
- Overshoot: <8 %
- Jitter: <250 ps
- Insertion Loss: <1 dB (to 270MHz)
- Minimum Input Level: 200 mVp-p
- Maximum Signal Level: >3.3 Vp-p
NWE-3G
- Nielsen Watermarks Encoder
Nielsen Watermarks Encoder
2097 kb
- Other
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TRITECH Communications
625 Locust Street, Suite 300
Garden City, NY 11530
USA
(631) 254-4500
www.tritechcomm.com
Contact in regards to this product:
Ross Video
Model: NWE-TS
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