https://cablematic.com/en/products/extender-repeater-hd-sdi-sdi-sd-sdi-3g-sdi-newbridge-DI031/
Extender repeater HD-SDI SDI SD-SDI 3G-SDI NewBridge
- Standard SDI supported: HD-SDI (SMPTE 292M), SD-SDI (SMPTE 259M) and 3G-SDI (SMPTE 424M).
- Data frequencies: 270Mbps/1,485 Gbps/2.97 Gbps.
- Signal type: SMPTE 292M, SMPTE 259M.
- Two independent outputs and with its own buffer.
- Equalization and resynchronization of the input signal.
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- Standard SDI supported: HD-SDI (SMPTE 292M), SD-SDI (SMPTE 259M) and 3G-SDI (SMPTE 424M).
- Data frequencies: 270Mbps/1,485 Gbps/2.97 Gbps.
- Signal type: SMPTE 292M, SMPTE 259M.
- Two independent outputs and with its own buffer.
- Equalization and resynchronization of the input signal.
More info
SDI repeater of a port. It has 1 SDI input that is sent to the output, so that it is possible to extend the SDI signal further. High definition SDI video repeater. It receives SDI signal and amplifies it perfectly and relays it to the output port. The device performs a re-clock and equalization of the input signal to supply the same outputs, and with the same quality.
Specifications
- Standard SDI supported: HD-SDI (SMPTE 292M), SD-SDI (SMPTE 259M) and 3G-SDI (SMPTE 424M).
- Data frequencies: 270Mbps/1,485 Gbps/2.97 Gbps.
- Signal type: SMPTE 292M, SMPTE 259M.
- Two independent outputs and with its own buffer.
- Equalization and resynchronization of the input signal.
- Re-clock function that allows the interconnection in chain of several similar extenders.
- Maximum cable length (Belden 1694A, 1505A, RG6U): 400m (SD-SDI), 200m (HD-SDI), 100m (3G-SDI).
- Maximum cable length (Belden 1505A, RG59): 300m (SD-SDI), 150m (HD-SDI), 80m (3G-SDI).
- LED indicators of ACT and POWER.
- It has 1 x BCN female (input) and 1 x BCN female (output).
- Size: 120 x 48 x 25 mm.
- Gross Weight: 180 g
- Product size (width x depth x height): 12.2 x 4.8 x 2.5 cm
- Number of packages: 1
- Packages size: 20.5 x 15.5 x 5.5 cm
Technical terms
- Gbps
- HD High definition
- SD, MiniSD, MicroSD
- SDI
Gbps (Gigabits per second) is a unit of data transfer rate equal to one billion bits per second.
In telecommunications and network engineering, Gbps defines the bandwidth capacity of fiber optic infrastructures (FTTH) and core backbones. This metric quantifies the effective throughput of a communication channel, enabling massive packet transfer without link saturation. Implementation at the physical layer requires high-speed interfaces like Gigabit Ethernet to manage digital signaling and ensure data flow integrity across the network nodes.
| Unit | Technical Equivalence |
|---|---|
| 1 Gbps (bits) | 1,000,000,000 b/s |
| 1 Gbps (Megabits) | 1,000 Mb/s |
Bandwidth Management and Network Capacity
A 1 Gbps link allows for efficient service segmentation via VLANs and traffic prioritization through QoS, supporting data-intensive real-time protocols without encountering bottlenecks at the hardware level.
Advantages of Gigabit Connectivity
- Significant reduction in latency for critical applications.
- Support for multiple concurrent 4K/8K video streams.
- Enhanced cloud synchronization and backup speeds.
- Seamless scalability for IoT device density.
Gbps is the primary performance indicator in modern broadband and enterprise networking.
