HDMI to COFDM (DVB-T) Modulator: SIGNAL (HDCP)

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Details

HDMI to COFDM (DVB-T) Modulator: SIGNAL (HDCP)
Top view of the modulator
HDMI to COFDM (DVB-T) Modulator: SIGNAL (HDCP)
View of the rear panel (connectors)
HDMI to COFDM (DVB-T) Modulator: SIGNAL (HDCP)
View of the included accessories
Key features
  • HDMI to DVB-T modulator (output: digital DVB-T mux)
  • Conversion of signals from any HDMI source (full support for HDCP)
  • High quality digital HD/SD output signal (H.264, bit rate up to 31 Mbps)
  • Ideal for SMATV/MATV systems, hotels electronics stores, shopping malls, pubs etc.
  • Simple installation, intuitive configuration
The R86211 modulator is a multipurpose device that converts the input audio-video signal provided to its HDMI or A/V input to RF channel modulated in DVB-T COFDM standard. The device is a single-channel modulator, which means that the output DVB-T multiplex contains one channel modulated by the signal from a single source. High quality of the modulation is guaranteed by the application of H.264 codec and bit rate up to 31 Mbps. Wide configuration options allow for combining the output DVB-T multiplex with existing DVB-T broadcasts distributed in the system, in a manner chosen by the administrator or investor.
Thanks to the support for HDCP protocol, the source signal may come from a variety of devices: a multimedia player, DVR or Blu-ray player, PC, STB etc. The modulator can distribute high quality content in the form of DVB-T multiplex via typical RF coaxial cables used in antenna and CCTV systems.
RF modulators are not used only in antenna systems (MATV/SMATV). Sometimes, the distribution of signal A/V signals via coaxial cable (after conversion to RF signal) is much simpler and less expensive than other solutions - especially in situations where the signal has to reach multiple points (receivers). An example is an electronics store, where an HDMI -> DVB-T modulator eliminates the problems with splitters and tens of HDMI cables that should be used for the distribution of the demonstration content to tens of televisions.
Applications
  • Hospitals
    • TV for patients
    • transmission from the operating rooms (for documentary/professional/scientific/educational purposes)
    • education of students
    • video monitoring
    • advertising
  • Stores and shopping malls
    • promotional channels
    • distribution of content from DVD/Blu-ray players
    • distribution of HD/SD TV channels
    • commercials
  • Ships, large yachts, ferries
    • on-board TV from media players
    • news channels
    • GPS/navigation information
    • video monitoring
  • Corporate TV solutions
    • corporate TV channels
    • training channels
    • video conferences
    • educational channels
    • video monitoring
  • Schools, colleges, universities
    • transmission of lessons/lectures
    • school/college/university TV
    • news/educational channels
    • broadcasts to laptops, iPads, etc.
  • Sports facilities
    • TV on stadiums, in halls and supporting facilities,
    • HD video monitoring
    • transmission of sports events in high definition
Specifications
Name HDMI - DVB-T Modulator Signal (HDCP)
Code R86211
DVB-T modulator
Standard DVB-T COFDM
RF range
100-1000 MHz
RF output level
102..106 dBµV
Impedance
75 Ω
Compression Video
Format CVBS/HD
Compression
H.264
Input formats
480i/480p
576i/576p/
720p 1080i/1080p
Output formats
1280x720 60 Hz, 1920x1080 60Hz
Connector HDMI 1.3 (HDCP)
Audio Format Stereo L/R
Compression
MPEG-2
General Power 230 VAC/ 5 VDC adapter
Operating temperature range
0...50°C
Dimensions 158x115x33 mm

 

Specifications

Product type Modulator
type Digital
Series DVB-T
Model HDMI-DVB-T Signal
Brand SIGNAL
Number of channels single-channel
Applications Indoor
No. of inputs HDMI 1
RF 1
No. of outputs HDMI 0
RF 1
HDCP support Yes
encoding H.264
resolution Full HD 1080p
Stream flow rate Mbps 14
Sekcja modulatora
Standard at RF output DVB-T COFDM
Number of MUXes (carriers) at the RF output 1
Operating band MHz 7.8
Constellation 64QAM
Safety interval 1/32
FEC 7/8
MER dB >30
RF frequency range MHz 100...1000
RF output level dBµV 102...106
General
Configuration LCD + buttons
DC power supply V/A 5/1
Dimensions mm 158 × 115 × 33
Operating temperature °C 0...+50
Weight kg 0.5