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7760CCM-HD

HD/SD-SDI Closed Caption CEA-608 & CEA-708 Translator

  • VistaLINK® enabled

The 7760CCM-HD Closed Caption module is a CEA-608 to CEA-708 closed caption translator, decoder and analyzer that extends the signal monitoring capabilities of the Evertz® monitoring product line by focusing on closed captions and extended data services (XDS).

The 7760CCM-HD has the capability to translate CEA-608 closed captions to CEA-708 closed captions, providing a flexible and cost-effective solution for both caption domains. The module supports the ability to format closed caption data into SMPTE 333M or Grand Alliance format for RS-232 closed caption transfer.

The auto-detecting program input supports both high and standard definition video formats, and comes equipped with a bypass relay, which will maintain the program path in the event of a power failure.

The 7760CCM-HD provides both a CEA-608 and CEA-708 closed caption decoder. The 7760CCM-HD also provides a detailed and comprehensive status display to the current state of the closed caption data. This status display can inform operators quickly if an error was detected.

The 7760CCM-HD occupies one card slot and can be housed in the 1RU 7801FR frame which holds up to four single or two dual slot modules, the 3RU 7800FR frame which has a 15 slot capacity, the portable 3RU 350FR frame which has a 7 slot capacity, or a standalone enclosure which holds a single module.

More info – Application: Closed Captioning Quality and Compliance PDF (1.9MB)

Features
  • CEA-608 to CEA-708 closed caption translator
  • Support for SMPTE ST 333-1 and Grand Alliance Protocol for convenient interface to ATSC Encoders
  • Built in bypass relay on program video output path
  • Auto-detecting SMPTE ST 259-1-C and SMPTE ST 292-1 program video input
  • Monitoring output decodes and displays CEA-608 or CEA-708 closed captions
  • XDS packet insertion onto the program video output
  • Broadcast flag insertion
  • Decodes XDS packets containing TSID, CGMS-A, Program ID, Time in Show, Program Name, Program Type, V-Chip Rating, Program Description, Network Name, Station ID, Time of Day and Time of Zone
  • Closed caption line shift (up and/or down) via GPI trigger for SD line 21
  • User configurable presets
  • VistaLINK® capable for remote monitoring, control and configuration capabilities via SNMP; using VistaLINK® PRO, CP-2116E or CP-2232E Control Panels. VistaLINK® is available when modules are used with the 3RU 7800FR frame and a 7800FC VistaLINK® Frame Controller module in slot 1 of the frame
Block DiagramBlock Diagram

Specifications

Serial Video Input
StandardAuto-sensing SMPTE ST 259-1-C, SMPTE ST 292-1
Number of Inputs1
ConnectorBNC per IEC 61169-8 Annex A
EqualizationAutomatic to 100m @ 1.5GB/s with Belden 1694A (or equivalent)
Automatic to 250m @ 270MB/s with Belden 1694A (or equivalent)
Return Loss> 10dB up to 1.5GB/s
Program Output
StandardSame as input
Number of Outputs1
ConnectorBNC per IEC 61169-8 Annex A
Signal Level800mV nominal
DC Offset0V ±0.5V
Rise And Fall Time740ps nominal @ SMPTE ST 259-1-C
200ps nominal @ SMPTE ST 292-1
Overshoot< 10% of amplitude
Return Loss> 10dB up to 1.5GB/s
Wideband Jitter< 0.2UI
Impedance75Ω
General Purpose Interface
Number of Inputs4
Number of Outputs2
TypeOpto-isolated, active low with internal pull-ups to +5V
ConnectorFemale High Density DB-15
Signal Level+5V nominal
Serial Port
StandardRS-232
ConnectorFemale
Baud Rate19200/38400/57600
Format8-bits, no parity, 1 stop bits and no flow control
Electrical
Voltage+12V
Power12 watts
EMI/RFIComplies with FCC Part 15, Class A
EU EMC Directive
Physical
Number of Slots1

Ordering Information

7760CCM-HDHD/SD-SDI Closed Caption CEA-608 & CEA-708 Translator
Ordering Options
NotesRear plate must be specified at time of order - eg: [model]+3RU
Rear Plate Suffix
+SAStandalone Enclosure Rear Plate
+3RU3RU rear plate for use with 350FR, 7700FR-C or 7800FR Multiframes
Enclosures
350FRPortable Multiframe which holds 7 single slot modules
7700FR-C3RU Multiframe which holds 15 single slot modules
7800FR3RU Multiframe which holds 15 single slot modules
S7701FR7700 Series Standalone Enclosure
Accessories
7800FCVistaLINK® Frame Controller
CP-2116E-HRemote Control Panel
CP-2232ERemote Control Panel