High Definition
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3G/HD/SD Closed Caption Encoder
The SCE-492 is a high performance, professional grade closed caption encoder. It will accept 3GB/HD/SD-SDI transport streams and give three closed caption encoded outputs of the same format as the input with the option of one of them being decoded for quality monitoring. This unit is IP caption ready with VANC line selection, CEA-608 to CEA-708 channel conversion, re-clocked outputs, and much ...more -
3G/HD/SD Closed Caption Encoder/Bridge
The CBE-493 reads the caption data from the bridge input video and inserts that caption data into the encoder input video. The CEA-608 captions from the bridge input are transcoded (up converted) to CEA-708 captions and both 608 and 708 captions are “wrapped” into a packet called the Caption Data Packet (CDP). The CDP is then embedded into the encoder output. This unit has three selectable ...more -
SDI CC Encoder with audio captions over IP
The AIP-494 is a three gigabits level B, high definition, or standard definition serial digital interface closed caption encoder (3GB/HD/SD-SDI CC Encoder) with audio and captions over IP. It accepts 3GB/HD/SD-SDI transport streams, and gives three closed caption encoded outputs of the same format as the input, with the option of one of them being decoded. The SDI outputs are re-clocked, making ...more -
SD/HD-SDI Open Caption Generator and Closed Caption Decoder
The LEI-590 accepts standard 608 caption data or text data via an IP interface. It then embeds the caption data onto a SD/HD SDI video stream and outputs the video with open captions. The LEI-590 would be useful for live events such as sporting events or live video conferencing. The LEI-590 is a more cost effective solution than a closed caption encoder/decoder when only open captions are ...more -
HD SD Caption Decoder, 608 and 708
The LEI-599 will accept HD/SD SDI transport streams with embedded closed captions from either VBI (line21/22) or VANC (SMPTE 334 Caption Data Packet {CDP}) and decode them. The captions will then be “burnt” into the outgoing HD/SD-SDI stream so that the captions now appear during active video. Captions which appear in active video are called “Open” captions. The unit will pass ANC data ...more -
HD SD Closed Caption Decoder, CEA-608 and 708, Caption Presence Detection
The LEI-599D will accept HD/SD SDI transport streams with embedded closed captions from either VBI (line21/22) or VANC (SMPTE 334 Caption Data Packet {CDP}) and decode them. The captions will then be “burnt” into the outgoing HD/SD-SDI stream so that the captions now appear during active video. Captions which appear in active video are called “Open” captions. The captioning channels that ...more -
High Definition Test Generator, with Gen-Lock, 1080 & 720 formats
The HDG-821 Series by Link Electronics is a series of broadcast High Definition Pattern Generators, providing the user with high quality, low cost system to produce HD Test Patterns. The HDG-821 is a self contained product for standard 19 inch rack mounting. This unit is a multi-format generator that can be used where various HD signals are required. Tri-level sync is on all analog component ...more -
Bi-Level & Tri-Level Black with Gen-Lock
The LEI-523 by Link Electronics™ is a series of broadcast High Definition and Standard Definition sync generator with HD component test patterns, providing the user with high quality, low cost system to produce sync and HD Test Patterns. The LEI-523 can be use to gen-lock to other syncs or as a stand alone unit (Master Sync Generator). This unit is a multi-format generator that can be used ...more -
3G/HD/SD Caption Analyzer And Timing Indicator
The SCA-436 is a caption analyzer that will display the line location of the CDP. It will also indicate any CDP error(s) that may be present, for example service sequential errors or CDP rate errors. It will indicate what CEA-608 (CC1-CC4) and what CEA-708 (S1-S6) captions are present. It will indicate what services are in the CDP descriptor if the descriptor is present. It can also indicate the ...more -
4 x 1 3G HD SD SDI ASI Switcher
The LEI-504 is a four input video switcher provides a convenient, low cost way to route high definition and standard definition serial digital signals. This switcher is compatible with 270Mb/s, 1.5Gb/s, and 3Gb/s Serial Digital Interface signals. The unit can also be used for ASI and SMPTE 310M (19.4Mb/s) signals the re-clocking will automatically be turned off. The LEI-504 automatically ...more -
4 x 1 3G HD SD SDI ASI Switcher with GPI Option
The LEI-504 is a four input video switcher provides a convenient, low cost way to route high definition and standard definition serial digital signals. This switcher is compatible with 270Mb/s, 1.5Gb/s, and 3Gb/s Serial Digital Interface signals. The unit can also be used for ASI and SMPTE 310M (19.4Mb/s) signals the re-clocking will automatically be turned off. The LEI-504 automatically ...more -
16 x 1 HD SD SDI Video Switching Matrix
The AVS-816 has eight options to configure the unit to be Analog, SD/SDI or HD/SDI for Video and Audio. The video can be configured for SD/SDI, HD/SDI or Analog. The 816-OP/HD is the HD/SDI video plug-in board. The AVS-816 chassis and the 816-OP/HD board make up an HD/SDI video only switcher, although it will also accept SD/SDI. The 816-OP/HD will accept blackburst reference, for vertical ...more -
Distribution Amplifier - 1x4 3G/HD/SD-SDI or ASI
The MDA-55 is a 3G/HD/SD-SDI and ASI distribution amplifier with exceptional performance at a compact size. The input signal can be 143Mb/s, 177Mb/s, 270Mb/s, 360Mb/s, 540Mb/s, 1.485Gb/s or 2.97Gb/s standards. It restores the incoming signal to its proper amplitude. The signal is reshaped with automatic equalization and DC restoration. The signal output level is 800mV p-p, and re-clocked. The ...more -
HD/SD SDI 1 x 4 Video Distribution DA
The LINK LEI-532 serial distribution amplifier restores the incoming signal to its proper amplitude. The signal is reshaped with automatic equalization, and DC restoration. The LEI-532's maximum equalized cable length; for SD up to 350meters at 270Mb/s, and HD up to 140 meters at 1.485Gb/s. Four outputs are provided on the rear panel, as well as a detachable AC power cord. There are three ...more -
HD SD SDI Video Distribution 1 x 8 or 1 x 4, software selectable
Multi-Definition Product openGear compatible module. The LINK 1832 serial distribution amplifier restores the incoming signal to its proper amplitude. The signal is reshaped with automatic equalization and DC restoration. The 1832's maximum equalized cable length; for SD up to 250 feet at 270Mb/s and HD up to 100 feet at 1.485Gb/s. Eight outputs are standard, but dual operation permits the unit ...more -
Fiber Optics Receiver & Transmitter
The PFO-100-T&R is a compact, and high-quality 3G/HD/SD-SDI or ASI fiber optics transmission system. This unit operates with single-mode fiber optics cable or, multi-mode fiber optics cable can be requested for shorter transmission distances. The module is SDI pathological test compliant and features a built-in equalizer, cable driver, and re-clocker. The Link PFO series has signal jitter ...more -
LEI-564 Active Format Description Tool
Link Electronics introduces the LEI-564 which allows Active Format Description (AFD) data to be inserted into an HD/SD video signal, ensuring that the video is properly displayed, despite aspect ratio changes. The compact LEI-564 accepts either SD-SDI or HD-SDI input and transmits a re-clocked signal out through dual SDI outputs, providing a simple and reliable solution for adding AFD for the ...more -
AFD, Insertion, Pass & Delete AFD Signal
The 1864 is a product for inserting Active Format Description (AFD) data into an HD/SD SDI video signal. The 1864 automatically detects either SD-SDI or HD-SDI input and transmits a re-clocked signal out through two SDI outputs. AFD is a system of codes used to tell DTV receivers, up/down converters, and other professional video equipment, how the video signal is to be displayed, especially if ...more -
HD SD SDI ASI Presence Detector
The LEI-515B is designed to monitor its Main input signal and automatically switch to an Alternate signal if the Main signal is lost. A captive-screw terminal sub-module is provided for "audio-follow video" capability or status mode, which is switched internally. A three-terminal dry-contact connector offers normally-closed and normally open contacts to control peripheral gear. The input ...more -
Change-Over Chassis, MB & PS, Choose Options
The PCO-818 is the chassis, power supply and motherboard only. You must choose the specific modules to meet your requirements. The modules are listed on the rear of this data sheet. This allows you to choose the module for your needs, and not accept functions you do not need. As your system grows and new technology arrives, the PCO-818 stands ready to grow with you. The PCO-818 is engineered to ...more -
HD/SD-SDI Reclocking DA 1 x 4 or 1 x 8
The LINK 1132 DigiFlex serial distribution amplifier restores the incoming signal to its proper amplitude. The signal is reshaped with automatic equalization, and DC restoration. The 1132 es maximum equalized length for cable for SD is 300m at 270Mb/s, and for HD, 100m at 1.485Gb/s. Eight outputs are provided on a removable rear cell 1033, and four outputs are provided on the 1032 rear cell. An ...more -
Eight Channel Embed & DeEmbed with AFD
The SED-858 HD/SD Audio Multiplexer Demultiplexer will embed or de-Embed up to eight audio channels, in either AES balanced, AES unbalanced, or analog formats, into a single 3 Gb/s, 1.485 Gb/s HD or 270 Mb/s SD video stream. This unit meets the SMPTE specifications for embedding and de-Embedding. The SED-858 will embed or de-Embed up to eight audio channels into two groups in the horizontal ...more -
Auto Switch for digital video
The PCO-818 (OP/SDI) is engineered to provide backup reliability in a compact, easy to use, and economical package. When inserted in the PCO-818 frame, it's advanced modular design provides a level of flexibility never before available in an Automatic Changeover unit. When combined with it's sync generator companion, the SPG-812, the PCO-818 frame can offer the best performance and reliability ...more -
SDI Processing Amplifier
The SPA-470 is a high definition serial digital interface processing amplifier (Proc Amp). It will accept HD-SDI transport streams and give three processed outputs of the same format as the input. Finding a digital proc amp with the controls that you want can be difficult so Link has developed this product for you. The unit will modify the active area of the video through front panel controls or ...more -
Video Presence Detector for 3G / HD / SDI / ASI
The LEI-516 is designed to monitor its main input signal and automatically switch to an alternate signal if the main signal is lost. A three-terminal dry-contact connector offers normally-closed and normally open contacts to control peripheral gear. The input receiver device monitors the incoming video for a valid signal. If the main input signal is invalid or lost, the LEI-516 will switch to a ...more
