4K Fiber Transmission System
The OTR 1442 is a self contained fiber transmission kit for the transport of 4 discreet 3G-SDI signals (or 4K/12G uncompressed) over a single fiber link. The kit includes the fiber transmitter, fiber receiver and power supplies. This is an ideal solution for the transmission of multiple uncompressed 3G-SDI streams, or 4K up to 20km with no losses. Each 3G-SDI channel is fully independent. For 4K use cases, the signal is split over 4 separate 3G-SDI links (12G) and supports full 4K resolution at 60fps. The system can also be used for any combination of 3G-SDI signals, with a mix of formats and bit-rates if required. Each channel will automatically detect and reclock SDI bit rates of 270Mbit/s, 1.5Gbit/s and 3Gbit/s.
An expansion port is included for the connection of the OTR 1441 to add 4 more 3G-SDI channels (24Gbit/s over a single fiber), or add bi-directional Ethernet or Serial RS 232 data to the link.
LED status are provided for presence and power.
The compatible RFR 1018 1/2RU 19” rack mount tray can accommodate up to four modules.
Note: Internal CWDM optical multiplexing is utilized within the modules. This kit should be considered a self contained point to point solution and should not be integrated into external CWDM systems.
Key Features
4-Channel 3G/1.5G/SD-SDI Transport system
Transport 4xHD or 1x4K up to 20km (12 miles)
Wavelengths : 1350nm, 1370nm, 1390nm, 1410nm
Each channel is individually reclocked
Supports embedded audio and metadata
Integrated upgrade port (UPG) for future use
LED status for channel activity and power
Kit includes transmitter, receiver and power supplies
Optional 19” Rack tray to mount (max) 4 modules
