The OP+HDX+AO 3G/HD/SD audio de-embedder for the 6800+ module core processing platform has up to eight AES and eight analog audio outputs with optical receiver.
The module allows for control over the video while functioning as a de-embedded audio processor for hot-switching de-embedded audio. This new module provides full audio delay, audio processing and the ability to de-embed metadata to external sources. The OP+HDX+AO is ideal for any broadcast operation where the de-embedding of audio from HD or SD video signals is required, or where HD or SD video and (embedded and/or discrete) audio signals are processed.
The OP+HDX+AO is an auto-sensing 3G/SD/HD-SDI 4-AES audio de-multiplexer and processing amplifier with one digital video input and one DARS reference input and has four processed outputs with optical receiver. The modules support de-embedding and passing of Dolby E metadata, and picture and sound control through integrated processing amplifiers. The basic OP+HDX+AO provides SD and HD-SDI audio de-embedding, and there is an optional upgrade to 3G HD-SDI (including dual-link). Another optional upgrade adds four AES outputs, for a total of eight.
The OP+HDX+AO can be controlled manually via card-edge controls with OSD video display or remotely using Magellan 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 | 3 Gb/s-adaptive cable equalization for up to 164 ft (50 m) (typical) of Belden 1694A coaxial cable HD-adaptive cable equalization for up to 492 ft (150 m) (typical) of Belden 1694A coaxial cable SD-adaptive cable equalization for up to 984 ft (300 m) (typical) of Belden 8281 coaxial cable |
Serial Video Output | |
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Number | 4 |
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 |
Frame Rate | 1080i: 25, 29.97, 30, 59.94 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 — 3 Gb/s <270 ps — HD-SDI 0.4 to 1.5nS — 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 (>100kHz) SD: <0.2 UI pk-pk (>10 Hz); |
Delay | Up to 8 frames less 2 lines for 3G/HD; 50 frames for SD |
Unbalanced AES/DARS Input | |
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Connector | BNC (IEC 169-8) |
Impedance | 75 ohms |
Return Loss | >25 dB, 0.1 to 6.0 MHz |
Sensitivity | <100 mV |
Input Audio Rate | 32 to 108 kHz |
Balanced AES/DARS Input (with external baluns) | |
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Connector | XLR with external baluns |
Sensitivity | <200 mV |
Impedance | 110 ohms +/-20% (0.1 to 6 MHz) |
Maximum Input Signal | 10 V (pk-pk) |
Common Mode Rejection | 0 to 7 V (0 to 20 kHz) |
Input Audio Rate | 32 to 108 kHz |
AES Unbalanced Output | |
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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 >= 30 dB, 0.1 to 6 MHz |
Signal Amplitude | 1 V pk-pk ±10% into 75 ohms load |
Audio Rate | 48 kHz |
Rise and Fall Time | 30 to 44 ns (10% to 90%) |
Bits | 24, 20 or 16 |
AES Balanced Output (with external baluns) | |
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Type | Balanced, transformer coupled |
Connector | XLR with external baluns |
Impedance | 110 ohms ±20% (0.1 to 6 MHz) |
Signal Amplitude | 2 to 7 V pk-pk into 110 ohms load |
Audio Rate | 48 kHz |
Jitter | ±20 ns |
Rise and Fall Time | 5 to 30 ns (10% to 90%) |
Bits | 24, 20 or 16 |
Analog Audio Input | |
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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 2 dB increments) |
Input 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 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-232/422 (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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