General:

  • Features
  • Spec
  • Dimension
  • App Notes
  • Download
  • Support high-definition HD-SDI digital video at 720p60, 1080i60 and 1080p30 formats at all frame rates.
  • Integrated cable equalizer for long distance video transmission without loss of quality.
  • High quality digital video and audio transmission with near zero latency.
  • Re-clocker to resynchronize the signal—bring it back to its original condition.
  • Cable Driver to retransmit the signal with its original characteristics restored.
  • Support Coaxial-link(C-LINK),
    • able to power out by coaxial cable.
    • allow transmitting Ctrl signal by coaxial cable.
Function Spec.
HD-SDI in/out interface

Connectors :BNC 75Ω
Cable Impedance:75Ω ± 3Ω
Data Throughput:270Mbps – 1.485Gbps (SMPTE 292M)

Aux port

Connector :RJ45 (Cat 3) type
Pin definition:
RS-485 in (Pair 1 white/green)
RS-485 out (Pair 2 white/orange)
PWR in/out +24V (Pair 3 white blue)/ Gnd (Pair 4 white/brown)

Power Supply Input
(Head End input)

Power in via RJ45(Aux port)
9 ~24V DC, rated current 0.5 – 2A

Power Supply Output
(nearest Camera Side output ,
without PoC camera )

Power out via RJ45(Aux port)
VIN @ Head End -1V -Coax DC drop (varies with cable type/length)
DC Feed via Coax
VIN @ Head End -1V -Coax DC per hop (varies with cable type/length)
Maximum 400 mA – 30 mA per

Environmental repeater

Operating Temperature:0 to 50C degree C
Relative humidity:Up to 85% non-condensing
Storage Temperature:-200C to 700C


Dimension(Unit:mm):

S2S dimension

 

Example: Extend HD-CCTV links up to 300 meters with power over cable and camera control links over single coax cable.

As Pic-1

Connecting the HD Camera (model name: MHD-63MN1HP), which is allowing camera powered by coaxial cable and RS-485 control signal over same cable. PoC camera

As Pic-2 connecting in-line repeater

in-line repeater

As Pic-3 connecting repeater of nearest monitor side

nearest monitor

Each repeater supports a link of over 100m at 1.485Gbit/s, Up to 5 repeater units can be daisy-chained together and all powered over the coax cable by power injected to the first repeater.