The OP+SFS+Ax+ 3G/HD/SD video frame synchronizer is an auto-timing serial digital frame synchronizer and audio synchronizer processing module for the 6800+ frame.
The module provides video frame synchronization and delay for 3G/HD/SD signals and can be used in any broadcast, post-production, cable or mobile facility where processing and synchronization of HD or SD video and audio (AES embedded and/or discrete and Analog discrete) signals are required. The OP+SFS+Ax+ have the capability to re-time an I/O signal to a local station clock for the clean processing of all synchronized signals.
Features Supported
With both video and full audio processing capabilities, the OP+SFS+Ax+ allows for control over the picture, embedded audio processing and audio tracking. Full handling of the embedded metadata is provided, along with the ability to de-embed and re-embed metadata from external sources. The module includes:
The module has an option for eight AES input and eight AES output ports, allowing for separate audio processing of 16 channels. This provides the ability to select these 16 channels along with 16 embedded channels from the SDI input.
In addition, eight discrete Analog audio inputs or outputs functionality was added.
The OP+SFS+Ax+ can be controlled manually via card-edge controls with OSD video display or remotely using CCS Navigator, HTTP web server or third-party SNMP-based control applications. In addition, the module is Q-SEE-compliant, allowing for direct thumbnail monitoring when installed in a FR6822+QXFE frame.
Specifications and designs are subject to change without notice
Serial Video Input | |
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Number | 1 |
Standards | 1080p (SMPTE 424M): 3 Gb/s HD 1080i/p (SMPTE 274M); 720p (SMPTE 296M): HD-SDI SMPTE 259M-C, 270 Mb/s, 525/625 component: SD-SDI |
Connector | BNC per IEC 169-8 |
Impedance | 75 ohms |
Frame Rate | 1080i/p: 23.98, 24, 25, 29.97, 30, 50, 59.94, 60 Hz (3 Gb/s rates are future software upgradeable) 720p: 50, 59.94, 60 Hz |
Return Loss | >15 dB from 5 to 1485 MHz; >12 dB from 1485 to 2970 MHz |
Equalization | SD = 984 ft (>300 m), typical HD = 984 ft (>300 m), typical 3G = 459 ft (>140 m), typical |
Serial Video Output | |
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Number | 4 synchronized |
Standards | (SMPTE 424M): 3 Gb/s HD 1080i/p (SMPTE 274M); 720p (SMPTE 296M): HD-SDI SMPTE 259M-C, 270 Mb/s, 525/625 component: SD-SDI |
Frame Rate | 1080i: 25, 29.97, 30 Hz 1080p: 23.98 (p/psf), 24 (p/psf), 25, 29.97, 30, 50, 59.94, 60 Hz (3 Gb/s rates are software upgradeable) 720p: 50, 59.94, 60 Hz 525, 625 |
Connector | BNC per IEC 169-8 |
Impedance | 75 ohms |
Return Loss | >15 dB from 5 to 1485 MHz; >12 dB from 1485 to 2970 MHz |
D.C. Offset | 0 V ±0.5 V |
Signal Level | 800 mV ±10% |
Rise and Fall Time | <135 ps: 3G <270 ps: HD-SDI 0.4 to 1.5 ns: SD-SDI |
Overshoot/Undershoot | <10% |
Jitter | 3 Gb/s: <2 UI pk-pk of timing jitter (>10 Hz); <0.3 UI pk-pk of alignment jitter (>100 kHz) HD: <1 UI pk-pk of timing jitter (>10 Hz); <0.2 UI pk-pk of alignment jitter for (>100 kHz) SD: <0.2 UI pk-pk (>10 Hz) |
Delay | Up to 8 frames less 2 lines for 3G/HD; 50 frames for SD |
Frame Synchronizer Lock Range | At least ±45 ppm |
Reference Video | |
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Level | 1 V pk-pk +6 dB/-3.5 dB |
Signal Type | Analog composite 525/625 or tri-level sync (1080i/p/720p) |
Connector | BNC per IEC 169-8 |
Impedance | 75 ohms |
Return Loss | >40 dB to 10 MHz, typical |
AES/Audio Outputs: | Unbalanced: |
Standard | AES 3, SMPTE 276M |
Type | Unbalanced, AC coupled |
Connector | BNC (IEC 169-8) |
Impedance | 75 ohms |
Return Loss | >25 dB, 0.1 to 6 MHz |
Signal Amplitude | 1 V pk-pk ±10% into 75 ohms load |
Audio Rate | 48 kHz |
Jitter | ±20 ns |
Rise/Fall Time | 30 to 44 ns (10% to 90%) |
Bits | 24, 20, or 16 |
Channel Status and User Bit | 48 kHz |
SFS6803+AI+T (Analog Audio Inputs) | |
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Number of Inputs | 8 mono channels |
Connector | Weidmuller 24-pin locking header-socket pair |
Input Audio Level | 28 dBu to 12 dBu (adjustable in 1 dB increments) |
Input Impedance | High-Impedance or 600 ohms, jumper selectable |
CMRR | >80 dB at 60 Hz, typical |
Linearity | <±0.5 dB (to -100 dBFS) |
Frequency Response | <±0.05 dB (20 Hz to 20 kHz), typical |
THD | >100 dB (at -1 dBFS, 20 Hz to 20 kHz), typical |
SNR | >100 dB |
SFS6803+AO+T (Analog Audio Outputs) | |
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Number of Outputs | 8 mono channels |
Connector | Weidmuller 24-pin locking header-socket pair |
Output Audio Level | 28 dBu to 16 dBu (adjustable in 2 dB increments) |
Output Impedance | 66 ohms |
Frequency Response | <±0.1 dB @ 0 dBFS (+28 dBu), 20 Hz to 20 kHz, typical |
THD | >90 dB @ 1kHz, -1 dBFS = +23 dBu (66 ohms) or -1 dBFS =+17 dBm (600 ohms), typical |
SNR | >100 dB @ -60 dBFS |
Cross talk | >95 dB, 20 Hz to 20 kHz, typical |
Linearity | <±1.0 dB (to -100 dBFS), typical |
Fiber Optic Output (Transmitter) | |
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Number of Outputs | 1 |
Wavelengths (nm) | 1310 FP |
Connector | SC/PC per IEC 61754-4-1 |
Output Power | -7 dBm ±1 dBm FP |
Extinction Ratio | 8 dB, typical |
Fiber Optic Input (Receiver) | |
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Number of Inputs | 1 |
Wavelength | 1260 to 1620 nm |
Connector | SC/PC per IEC 61754-4-1 |
Overload Input Power | 0 dBm PIN |
Input Sensitivity | -20 dBm PIN |
RS-232/RS-422 (Metadata I/O) | |
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Standard | Electrical specification EIA-232C |
Connector | DB-9, RS-232/422 switchable |
Power and Temperature | |
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Power Consumption | 12 W maximum |
Operating Temperature | 41 to 113 F (5 to 45 C) |
Manufacturer | Imagine Communications |
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