Enova DGX DXLink™ Fiber Boards
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Hardware Reference Manual – Enova DGX 100 Series Digital Media Switchers
Data Link-lost Mode
When Duplex hardware is configured for Bidirectional Mode (the default), but the data return path has been removed or is not
connected, the hardware is in Data Link-lost Mode. In Data Link-lost Mode, the TX unit only sends audio and video via the
switcher’s input/output boards to the RX unit over a single fiber path, but the units/boards are actively ready for the addition of the
return path which will enable Bidirectional Mode. For example, an audio/video signal travels from a TX via the switcher’s input/
output boards to an RX and no signals are passed back to the TX, but the RX and input board’s return lasers still transmit light and
attempt to establish connections.
CAUTION: In Data Link-lost Mode, the data return path is disconnected but both transceivers’ lasers are still active. If left uncovered,
transceiver lasers may constitute a health hazard. This hazard should be avoided by restoring Bidirectional Mode (see page 122),
configuring DXLink Fiber Boards for Unidirectional Mode (see page 121), or covering exposed lasers.
IMPORTANT: When using Duplex hardware in mixed modes (where boards and their units are configured for different Directional
Modes) or using both Duplex and Simplex hardware (where the Duplex hardware is in Bidirectional Mode), we recommend that the
hardware be configured to avoid Data Link-lost Mode (see Caution above).
Enova DGX DXLink™ Fiber Boards – Specifications
Applies to Duplex multimode boards FG1058-622 (input) and FG1058-632 (output) and Duplex single mode boards FG1058-620
(input) and FG1058-630 (output); also applies to Simplex multimode boards FG10-58-623 (input) and FG1058-633 (output) and
Simplex single mode boards FG1058-21 (input) and FG1058-31 (output).
DXLink Fiber, Duplex and Simplex – Specifications
Parameter Value
Compatible Formats HDMI video / audio / Ethernet* / USB (HID)* / control*
Signal Type Support DXLink Fiber
(
Connectivity between products requires matching model types, multimode
to multimode or single mode to single mode.)
Transport Layer Throughput 10.3125 Gbps
Video Data Rate (max.) 4.95 Gbps / 5.568 Gbps**
Video Pixel Clock (max.) 165 MHz / 185.625 MHz**
Progressive Resolution Support 480p up to 1920x1200,60Hz
Interlaced Resolution Support 480i, 576i, 1080i
2K Resolution Support 2048x1024@47Hz; 2048x1080@60Hz; 2048x1152@60Hz; 2048x1536@24Hz
• 2K formats are only compatible with DVI, HDMI, and DXLink Fiber Input/Output
Boards and require the output or RX Scaler to be set in Bypass mode
Deep Color Support 24-bit, 30-bit**
Color Space Support RGB 4:4:4
YCbCr 4:4:4 and 4:2:2 (Input signal support is for YCbCr 4:4:4 and 4:2:2; output
color-space is converted to RGB 4:4:4.)
3D Format Support Yes (
The scaler on the corresponding output board or DXLink Fiber RX must
be set to Bypass mode.)
• Frame Packing 1080p up to 24 Hz
• Frame Packing 720p up to 50/60 Hz
• Frame Packing 1080i up to 50/60 Hz
• Top-Bottom 1080p up to 24 Hz
• Top-Bottom 720p up to 50/60 Hz
• Side-by-Side Half 1080i up to 50/60 Hz
Audio Format Support Dolby TrueHD, Dolby Digital, DTS-HD Master Audio, DTS
• 2 CH through 8 CH L-PCM
• Dolby Digital and DTS support up to 48 kHz, 5.1 channels.
Audio Resolution 16 bit to 24 bit
Audio Sample Rate 32 kHz, 44.1 kHz, 48 kHz, 96 kHz, 192 kHz
Local Audio Support Yes, insertion and/or extraction of 2 CH L-PCM selectable by channel
EDID Support • EDID provided by an Enova DGX Digital Media Switcher to connected DXLink
Fiber Transmitter*
• EDID is user re-programmable
HDCP Support Yes
• Full matrix HDCP support (includes any input to any or all outputs)
• Key Management System
• AMX HDCP InstaGate Pro
®
Technology
• Key support up to 16 destinations per output, independent of source device
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