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Frame Synchronizer

SFS6860N is an SDI frame synchronization module, which can synchronize with one Genlock reference signal and provide one audio synchronization signal (DATA I/O) for an audio processing module. It can work in both synchronization and delay mode, support adjustable delay which is less than one frame. It supports forced black field output and forced freeze frame which are controlled by GPI, retains ancillary data of signal source and supports one channel analog composite video output.

Features
10 bits serial 4:2:2 video frame synchronizer
Supporting 525/625 standard input, either auto detect or manually set
Retaining ancillary data
Supporting forced black field output and forced freeze frame controlled by GPI
Controlling forced freeze frame and black field output
Supporting manually controlled freeze frame and black field
Supporting delay and synchronization mode. EDH reinsertion
Adjustable horizontal and vertical phase
Supporting 4 Channels Embedded audio monitoring
Embedded Audio loss and overshoot monitoring
Detecting the compatibility between reference signal input and SDI input

Specification
SDI Video Input
Standard: SMPTE 259M; 270 Mbps, 525/625 SDI component
Impedance: 75 ohm
Return loss: >18dB to 360MHz
Connector: BNC (IEC169-8)
Equalization: auto-equalizing to 30dB@270 Mbps
SDI Video Output
Standard: SMPTE 259M-C; 270 Mbps, 525/625 SDI component
Connector: BNC (IEC169-8)
Impedance: 75 ohm
Return loss: >18dB to 270MHz
Signal level: 800 mV ± 10%
DC offset: 0 V ± 0.5 V
Rise and Fall time: 400 to 1500ps(20% to 80% of amplitude)
Overshoot: <10% of amplitude
Jitter: <0.2 UI(740ps)peak to peak value, Typical value<500ps
Analog Composite Input
Standard: analog synchronize signal or analog video signal
Impedance: 75 ohm
Input level: 0.5 to 2 V
Analog composite video input
Standard: NTSC, PAL or PAL-M
Amplitude: 1Vp-p +/-3dB
Impedance: 75 ohm
Return loss: >40 dB to 5 MHz
DC offset: 0V±0.05 V
Frequency response: ±0.2 dB to 5 MHz
Differential gain: <1%
Differential phase: <1.5°
Group delay: +/-10ns to 5 MHZ
DATA Output
Output Impedance: 75 ohm
Output level: 500mv pk to pk(minimum)
Output cable length: 100 meter
Return Loss: <-20dB
Power consumption
Power: 3.0W
Positive rail: 450 mA
Negative rail: 10 mA

Ordering Information
SFS6860N SDI Synchronization module

HFS6860N is an HD-SDI frame synchronization module, which can synchronize with one Genlock reference signal. It can work in both synchronization and delay mode, support adjustable delay which is less than one frame. It supports black field output and freeze frame which are controlled manually. The module can remain ancillary data of signal source and support one channel HDMI video output.

Features
10 bits serial 4:2:2 video frame synchronizer
Supporting one channel 3G/HD/SD-SDI input, either auto detect or manually set
Supporting delay and synchronization mode
Supporting REF reference video signal input, level 2 and level 3 can be synchronously compatible
EDH monitoring and re-inserting
Adjustable horizontal and vertical phase
Supporting 4 pairs embedded audio monitoring
Build-in test signal generator (color bar and black field)
Video loss, freeze frame, and black field detection
Supporting black field output and freeze frame which are controlled manually

Specifications
SDI Video Input
Signal: SMPTE424M3G-SDI, SMPTE292M HD-SDI, SMPTE259M SD-SDI
Impedance: 75 ohm
Return Loss: >15dB, 5MHz to 3GHz
Connector: BNC (IEC169-8)
Equalization: SD-SDI:0-300mBelden1694A; HD-SDI:0-100mBelden1694A; 3G-SDI:0-120m Belden 1694A;

SDI Video Output
Signal: SMPTE292M HD-SDI, SMPTE259M SD-SDI, SMPTE424M 3G-SDI
Connector: BNC (IEC169-8)
Impedance: 75 ohm
Return Loss: >15dB 5MHz to 3GHz
Signal Level: 800 mV ± 10%
DC Offset: 0 V ± 0.5 V
Rise and Fall Time: <135ps:3G, <270ps:HD-SDI, 0.4 to1.5ns:SD-SDI
Overshoot: <10% of amplitude
Jitter: 3 Gb/s: <0.3 UI
HD/SD: <0.2 UI

Video Input
Signal: level 2 and level 3 Synchronous reference signal
Impedance: 75 ohm
Input Level: 1V pk-pk+6dB/-3.5Db

Power consumption
Power: 6.0W

Ordering Information
HFS6860N HD-SDI Synchronization module
HFS6860N-3G HD-SDI Synchronization module, support 3G

Related Names
Frame Synchronizing Unit Manufacturer | Live Television Production | Studio Equipment

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