Link Electronics IEC-788 2-field Closed Caption Decoder with Remote, NTSC PAL, Composite (BNC), Y/C

SKU: LEIEC788R MFR: IEC-788/R
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Key Features

  • Ensure accurate closed captioning with the IEC-788 decoder for NTSC and PAL formats.
  • Enjoy versatile connectivity with composite (BNC) and Y/C inputs on this caption decoder.
  • Maintain video quality with low latency decoding and unity gain composite outputs.
  • Easily integrate this caption decoder into your broadcast setup with its compact design.
  • Trust in reliable captioning with >50dB CMRR at 60Hz, minimizing common mode noise.
  • Get peace of mind with Link Electronics' 10-year warranty on this caption decoder.
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Special Order?Estimated to Ship: 09/10/2025
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Link Electronics IEC-788 Specifications

  • Composite Input: Video Level

    1.0Vpp +/-6dB

  • Composite Input: Impedance

    >18KOhms Looping

  • Composite Input: Connector

    BNC

  • Composite Input: Maximum DC on Inputs

    +/-6.0VDC

  • Composite Input: Common Mode Range

    5Vpp

  • Composite Input: CMRR at 60Hz

    >50dB

  • Composite Outputs: Number

    2x

  • Composite Outputs: Connector

    BNC

  • Composite Outputs: Level

    Unity Gain

  • Composite Outputs: Character Video

    90 IRE Units

  • Composite Outputs: Character Background

    10 IRE Units

  • Composite Outputs: Impedance

    75Ohms +/-1%

  • Composite Outputs: Frequency Response

    +/-0.1dB at 15MHz
    -0.5dB at 17MHz
    -1.0dB at 18.5MHz
    -3.0dB at 26MHz

  • Composite Outputs: Differential Gain

    0.001

  • Composite Outputs: Differential Phase

    0.10 deg.

  • Composite Outputs: Propagation Delay

    19nS +/-3ns

  • Composite Outputs: Hum and Noise

    >60dB to 5 MHz
    >40dB above 5MHz

  • Composite Outputs: DC Offset

    <2mV, Clamped

  • Composite Outputs: Line Rate Tilt

    <0.1%

  • Composite Outputs: Field Rate Tilt

    <0.1%

  • S-Video Input: Y Level

    1 Vpp +/-6dB

  • S-Video Input: C Level

    0.6 Vpp Nominal

  • S-Video Input: Impedance

    75Ohms +/-1%

  • S-Video Input: Connector

    Four Pin Mini Din

  • S-Video output: Number

    Two, one 4 Pin Mini Din & One BNC pair (Y & C)

  • S-Video output: Y Level

    1 Vpp +/-6dB

  • S-Video output: C Level

    0.6 Vpp Nominal

  • Temperature

    Ambient: 0 to 50 deg. C / 32 to 122 deg. F

  • Humidity

    10%/90% non-condensing

  • Power

    9.5 VAR

  • AC Voltage

    120/240 VAC+/-10%, 50/60Hz

  • Dimensions (H x W x D)

    1 x 5.5 x 9.25" / 25.40 x 139.70 x 234.95mm

  • Weight

    2.6lbs / 1.18kg

About Link Electronics IEC-788

When it comes to advanced and sophisticated video processing, the IEC-788 2-field Closed Caption Decoder stands out as a high-tech solution. Designed for the NTSC/PAL system, this state-of-the-art device is capable of processing and displaying all standard closed caption format transmissions, including those specified by the FCC Report and Order on General Docket No. 91-1 and EIA-608 recommended practices for Captions, Text, and XDS.

The IEC-788 supports nine standard data channels: Caption channels 1 through 4 (CC1-CC4), Text modes 1 through 4 (T1 through T4), and Extended Data Services (XDS). This versatility makes it a suitable choice for a variety of applications. The device's operating modes are easily selectable from four front panel switches, ensuring user-friendly operation.

Housed in LINK's compact 700 Series chassis, the IEC-788 Closed Caption Decoder is both rugged and reliable, designed to withstand the demands of professional use. It can be conveniently rack-mounted alongside two other 700 Series units of any mix, optimizing space and efficiency.

The IEC-788 is engineered to process composite baseband video or S-Video, with a high impedance looping composite video input and standard levels S-Video. It features a complementary differential input amplifier that assures high common mode rejection, while its phase-linear keyer cleanly inserts decoded characters into the video image. Differential gain and phase are well within 0.1% and 0.1½ respectively, ensuring high-quality output.

With its remote control capabilities, the IEC-788 Closed Caption Decoder offers easy and convenient operation. The device is compatible with both NTSC and PAL formats, as well as composite (BNC) and Y/C, making it a versatile and innovative solution for decoding closed caption data from a video signal and outputting it to a monitor or other display device.

In summary, the IEC-788 2-field Closed Caption Decoder is a high-performance, flexible, and economical choice for professionals seeking a reliable closed caption decoding solution.

Link Electronics IEC-788 Features

  • Field 1 & Field 2
  • Captions
  • Text
  • XDS
  • EIA-608 Extended Character Set
  • PAL/NTSC
  • S-Video Input & Output
  • Baseband Video Input & Output
  • Differential Input
  • Rack Mountable (Optional Tray)

Warranty Information

This product has a limited warranty of 120 months.

Key Features

  • Ensure accurate closed captioning with the IEC-788 decoder for NTSC and PAL formats.
  • Enjoy versatile connectivity with composite (BNC) and Y/C inputs on this caption decoder.
  • Maintain video quality with low latency decoding and unity gain composite outputs.
  • Easily integrate this caption decoder into your broadcast setup with its compact design.
  • Trust in reliable captioning with >50dB CMRR at 60Hz, minimizing common mode noise.
  • Get peace of mind with Link Electronics' 10-year warranty on this caption decoder.

What's in the box:

  • Link ELectronics IEC-788 2-field Closed Caption Decoder with Remote
  • Link Electronics 10 Year Limited Warranty